{ "de": { "claude-haiku-4.5/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 94, "grounded_wrong_version": 2, "ungrounded": 4, "share_correct": 0.94, "share_wrong": 0.02, "share_ungrounded": 0.04, "mean_gold_coverage": 0.94, "mean_distractor_coverage": 0.01, "n_gold_current": 26, "correct_gold_current": 25, "share_correct_gold_current": 0.9615384615384616, "n_gold_superseded": 74, "correct_gold_superseded": 69, "share_correct_gold_superseded": 0.9324324324324325, "score": 0.94, "n_recite_hard": 55, "correct_recite_hard": 50, "share_correct_recite_hard": 0.9090909090909091, "n_recite_easy": 45, "correct_recite_easy": 44, "share_correct_recite_easy": 0.9777777777777777 }, "after": { "n": 50, "errors": 0, "grounded_correct": 49, "grounded_wrong_version": 0, "ungrounded": 1, "share_correct": 0.98, "share_wrong": 0.0, "share_ungrounded": 0.02, "mean_gold_coverage": 0.98, "mean_distractor_coverage": 0.0, "n_gold_current": 26, "correct_gold_current": 25, "share_correct_gold_current": 0.9615384615384616, "n_gold_superseded": 24, "correct_gold_superseded": 24, "share_correct_gold_superseded": 1.0, "score": 0.98, "n_recite_hard": 11, "correct_recite_hard": 11, "share_correct_recite_hard": 1.0, "n_recite_easy": 39, "correct_recite_easy": 38, "share_correct_recite_easy": 0.9743589743589743 }, "before": { "n": 50, "errors": 0, "grounded_correct": 45, "grounded_wrong_version": 2, "ungrounded": 3, "share_correct": 0.9, "share_wrong": 0.04, "share_ungrounded": 0.06, "mean_gold_coverage": 0.9, "mean_distractor_coverage": 0.02, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 50, "correct_gold_superseded": 45, "share_correct_gold_superseded": 0.9, "score": 0.9, "n_recite_hard": 44, "correct_recite_hard": 39, "share_correct_recite_hard": 0.8863636363636364, "n_recite_easy": 6, "correct_recite_easy": 6, "share_correct_recite_easy": 1.0 } }, "claude-haiku-4.5/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 500, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 168, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 332, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 252, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 248, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "after": { "n": 321, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 321, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 167, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 154, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 97, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 224, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "before": { "n": 179, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 179, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 1, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 178, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 155, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 24, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 } }, "claude-haiku-4.5/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 201, "grounded_wrong_version": 158, "ungrounded": 141, "share_correct": 0.402, "share_wrong": 0.316, "share_ungrounded": 0.282, "mean_gold_coverage": 0.406, "mean_distractor_coverage": 0.30410000000000004, "n_gold_current": 168, "correct_gold_current": 97, "share_correct_gold_current": 0.5773809523809523, "n_gold_superseded": 332, "correct_gold_superseded": 104, "share_correct_gold_superseded": 0.3132530120481928, "score": 0.402, "n_recite_hard": 252, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 248, "correct_recite_easy": 201, "share_correct_recite_easy": 0.8104838709677419 }, "after": { "n": 321, "errors": 0, "grounded_correct": 181, "grounded_wrong_version": 54, "ungrounded": 86, "share_correct": 0.5638629283489096, "share_wrong": 0.16822429906542055, "share_ungrounded": 0.26791277258566976, "mean_gold_coverage": 0.5669781931464174, "mean_distractor_coverage": 0.1559190031152648, "n_gold_current": 167, "correct_gold_current": 97, "share_correct_gold_current": 0.5808383233532934, "n_gold_superseded": 154, "correct_gold_superseded": 84, "share_correct_gold_superseded": 0.5454545454545454, "score": 0.5638629283489096, "n_recite_hard": 97, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 224, "correct_recite_easy": 181, "share_correct_recite_easy": 0.8080357142857143 }, "before": { "n": 179, "errors": 0, "grounded_correct": 20, "grounded_wrong_version": 104, "ungrounded": 55, "share_correct": 0.11173184357541899, "share_wrong": 0.5810055865921788, "share_ungrounded": 0.30726256983240224, "mean_gold_coverage": 0.11731843575418995, "mean_distractor_coverage": 0.5698324022346368, "n_gold_current": 1, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 178, "correct_gold_superseded": 20, "share_correct_gold_superseded": 0.11235955056179775, "score": 0.11173184357541899, "n_recite_hard": 155, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 24, "correct_recite_easy": 20, "share_correct_recite_easy": 0.8333333333333334 } }, "claude-haiku-4.5/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 387, "grounded_wrong_version": 3, "ungrounded": 110, "share_correct": 0.774, "share_wrong": 0.006, "share_ungrounded": 0.22, "mean_gold_coverage": 0.774, "mean_distractor_coverage": 0.006, "n_gold_current": 168, "correct_gold_current": 140, "share_correct_gold_current": 0.8333333333333334, "n_gold_superseded": 332, "correct_gold_superseded": 247, "share_correct_gold_superseded": 0.7439759036144579, "score": 0.774, "n_recite_hard": 252, "correct_recite_hard": 190, "share_correct_recite_hard": 0.753968253968254, "n_recite_easy": 248, "correct_recite_easy": 197, "share_correct_recite_easy": 0.7943548387096774 }, "after": { "n": 321, "errors": 0, "grounded_correct": 250, "grounded_wrong_version": 0, "ungrounded": 71, "share_correct": 0.778816199376947, "share_wrong": 0.0, "share_ungrounded": 0.22118380062305296, "mean_gold_coverage": 0.778816199376947, "mean_distractor_coverage": 0.0, "n_gold_current": 167, "correct_gold_current": 139, "share_correct_gold_current": 0.8323353293413174, "n_gold_superseded": 154, "correct_gold_superseded": 111, "share_correct_gold_superseded": 0.7207792207792207, "score": 0.778816199376947, "n_recite_hard": 97, "correct_recite_hard": 73, "share_correct_recite_hard": 0.7525773195876289, "n_recite_easy": 224, "correct_recite_easy": 177, "share_correct_recite_easy": 0.7901785714285714 }, "before": { "n": 179, "errors": 0, "grounded_correct": 137, "grounded_wrong_version": 3, "ungrounded": 39, "share_correct": 0.7653631284916201, "share_wrong": 0.01675977653631285, "share_ungrounded": 0.21787709497206703, "mean_gold_coverage": 0.7653631284916201, "mean_distractor_coverage": 0.01675977653631285, "n_gold_current": 1, "correct_gold_current": 1, "share_correct_gold_current": 1.0, "n_gold_superseded": 178, "correct_gold_superseded": 136, "share_correct_gold_superseded": 0.7640449438202247, "score": 0.7653631284916201, "n_recite_hard": 155, "correct_recite_hard": 117, "share_correct_recite_hard": 0.7548387096774194, "n_recite_easy": 24, "correct_recite_easy": 20, "share_correct_recite_easy": 0.8333333333333334 } }, "claude-sonnet-5/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 95, "grounded_wrong_version": 3, "ungrounded": 2, "share_correct": 0.95, "share_wrong": 0.03, "share_ungrounded": 0.02, "mean_gold_coverage": 0.95, "mean_distractor_coverage": 0.02, "n_gold_current": 26, "correct_gold_current": 25, "share_correct_gold_current": 0.9615384615384616, "n_gold_superseded": 74, "correct_gold_superseded": 70, "share_correct_gold_superseded": 0.9459459459459459, "score": 0.95, "n_recite_hard": 55, "correct_recite_hard": 51, "share_correct_recite_hard": 0.9272727272727272, "n_recite_easy": 45, "correct_recite_easy": 44, "share_correct_recite_easy": 0.9777777777777777 }, "after": { "n": 50, "errors": 0, "grounded_correct": 49, "grounded_wrong_version": 0, "ungrounded": 1, "share_correct": 0.98, "share_wrong": 0.0, "share_ungrounded": 0.02, "mean_gold_coverage": 0.98, "mean_distractor_coverage": 0.0, "n_gold_current": 26, "correct_gold_current": 25, "share_correct_gold_current": 0.9615384615384616, "n_gold_superseded": 24, "correct_gold_superseded": 24, "share_correct_gold_superseded": 1.0, "score": 0.98, "n_recite_hard": 11, "correct_recite_hard": 11, "share_correct_recite_hard": 1.0, "n_recite_easy": 39, "correct_recite_easy": 38, "share_correct_recite_easy": 0.9743589743589743 }, "before": { "n": 50, "errors": 0, "grounded_correct": 46, "grounded_wrong_version": 3, "ungrounded": 1, "share_correct": 0.92, "share_wrong": 0.06, "share_ungrounded": 0.02, "mean_gold_coverage": 0.92, "mean_distractor_coverage": 0.04, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 50, "correct_gold_superseded": 46, "share_correct_gold_superseded": 0.92, "score": 0.92, "n_recite_hard": 44, "correct_recite_hard": 40, "share_correct_recite_hard": 0.9090909090909091, "n_recite_easy": 6, "correct_recite_easy": 6, "share_correct_recite_easy": 1.0 } }, "claude-sonnet-5/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 2, "grounded_wrong_version": 2, "ungrounded": 496, "share_correct": 0.004, "share_wrong": 0.004, "share_ungrounded": 0.992, "mean_gold_coverage": 0.004, "mean_distractor_coverage": 0.004, "n_gold_current": 168, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 332, "correct_gold_superseded": 2, "share_correct_gold_superseded": 0.006024096385542169, "score": 0.004, "n_recite_hard": 252, "correct_recite_hard": 1, "share_correct_recite_hard": 0.003968253968253968, "n_recite_easy": 248, "correct_recite_easy": 1, "share_correct_recite_easy": 0.004032258064516129 }, "after": { "n": 321, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 1, "ungrounded": 320, "share_correct": 0.0, "share_wrong": 0.003115264797507788, "share_ungrounded": 0.9968847352024922, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.003115264797507788, "n_gold_current": 167, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 154, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 97, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 224, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "before": { "n": 179, "errors": 0, "grounded_correct": 2, "grounded_wrong_version": 1, "ungrounded": 176, "share_correct": 0.0111731843575419, "share_wrong": 0.00558659217877095, "share_ungrounded": 0.9832402234636871, "mean_gold_coverage": 0.0111731843575419, "mean_distractor_coverage": 0.00558659217877095, "n_gold_current": 1, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 178, "correct_gold_superseded": 2, "share_correct_gold_superseded": 0.011235955056179775, "score": 0.0111731843575419, "n_recite_hard": 155, "correct_recite_hard": 1, "share_correct_recite_hard": 0.0064516129032258064, "n_recite_easy": 24, "correct_recite_easy": 1, "share_correct_recite_easy": 0.041666666666666664 } }, "claude-sonnet-5/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 225, "grounded_wrong_version": 179, "ungrounded": 96, "share_correct": 0.45, "share_wrong": 0.358, "share_ungrounded": 0.192, "mean_gold_coverage": 0.454, "mean_distractor_coverage": 0.3435, "n_gold_current": 168, "correct_gold_current": 97, "share_correct_gold_current": 0.5773809523809523, "n_gold_superseded": 332, "correct_gold_superseded": 128, "share_correct_gold_superseded": 0.3855421686746988, "score": 0.45, "n_recite_hard": 252, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 248, "correct_recite_easy": 225, "share_correct_recite_easy": 0.907258064516129 }, "after": { "n": 321, "errors": 0, "grounded_correct": 201, "grounded_wrong_version": 64, "ungrounded": 56, "share_correct": 0.6261682242990654, "share_wrong": 0.19937694704049844, "share_ungrounded": 0.17445482866043613, "mean_gold_coverage": 0.6292834890965732, "mean_distractor_coverage": 0.18613707165109034, "n_gold_current": 167, "correct_gold_current": 97, "share_correct_gold_current": 0.5808383233532934, "n_gold_superseded": 154, "correct_gold_superseded": 104, "share_correct_gold_superseded": 0.6753246753246753, "score": 0.6261682242990654, "n_recite_hard": 97, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 224, "correct_recite_easy": 201, "share_correct_recite_easy": 0.8973214285714286 }, "before": { "n": 179, "errors": 0, "grounded_correct": 24, "grounded_wrong_version": 115, "ungrounded": 40, "share_correct": 0.1340782122905028, "share_wrong": 0.6424581005586593, "share_ungrounded": 0.22346368715083798, "mean_gold_coverage": 0.13966480446927373, "mean_distractor_coverage": 0.6256983240223464, "n_gold_current": 1, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 178, "correct_gold_superseded": 24, "share_correct_gold_superseded": 0.1348314606741573, "score": 0.1340782122905028, "n_recite_hard": 155, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 24, "correct_recite_easy": 24, "share_correct_recite_easy": 1.0 } }, "claude-sonnet-5/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 442, "grounded_wrong_version": 6, "ungrounded": 52, "share_correct": 0.884, "share_wrong": 0.012, "share_ungrounded": 0.104, "mean_gold_coverage": 0.8885, "mean_distractor_coverage": 0.010166666666666668, "n_gold_current": 168, "correct_gold_current": 149, "share_correct_gold_current": 0.8869047619047619, "n_gold_superseded": 332, "correct_gold_superseded": 293, "share_correct_gold_superseded": 0.8825301204819277, "score": 0.884, "n_recite_hard": 252, "correct_recite_hard": 214, "share_correct_recite_hard": 0.8492063492063492, "n_recite_easy": 248, "correct_recite_easy": 228, "share_correct_recite_easy": 0.9193548387096774 }, "after": { "n": 321, "errors": 0, "grounded_correct": 287, "grounded_wrong_version": 2, "ungrounded": 32, "share_correct": 0.8940809968847352, "share_wrong": 0.006230529595015576, "share_ungrounded": 0.09968847352024922, "mean_gold_coverage": 0.9010903426791277, "mean_distractor_coverage": 0.006490134994807892, "n_gold_current": 167, "correct_gold_current": 148, "share_correct_gold_current": 0.8862275449101796, "n_gold_superseded": 154, "correct_gold_superseded": 139, "share_correct_gold_superseded": 0.9025974025974026, "score": 0.8940809968847352, "n_recite_hard": 97, "correct_recite_hard": 83, "share_correct_recite_hard": 0.8556701030927835, "n_recite_easy": 224, "correct_recite_easy": 204, "share_correct_recite_easy": 0.9107142857142857 }, "before": { "n": 179, "errors": 0, "grounded_correct": 155, "grounded_wrong_version": 4, "ungrounded": 20, "share_correct": 0.8659217877094972, "share_wrong": 0.0223463687150838, "share_ungrounded": 0.11173184357541899, "mean_gold_coverage": 0.8659217877094972, "mean_distractor_coverage": 0.01675977653631285, "n_gold_current": 1, "correct_gold_current": 1, "share_correct_gold_current": 1.0, "n_gold_superseded": 178, "correct_gold_superseded": 154, "share_correct_gold_superseded": 0.8651685393258427, "score": 0.8659217877094972, "n_recite_hard": 155, "correct_recite_hard": 131, "share_correct_recite_hard": 0.8451612903225807, "n_recite_easy": 24, "correct_recite_easy": 24, "share_correct_recite_easy": 1.0 } }, "deepseek-v4-pro/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 92, "grounded_wrong_version": 3, "ungrounded": 5, "share_correct": 0.92, "share_wrong": 0.03, "share_ungrounded": 0.05, "mean_gold_coverage": 0.92, "mean_distractor_coverage": 0.02, "n_gold_current": 26, "correct_gold_current": 25, "share_correct_gold_current": 0.9615384615384616, "n_gold_superseded": 74, "correct_gold_superseded": 67, "share_correct_gold_superseded": 0.9054054054054054, "score": 0.92, "n_recite_hard": 55, "correct_recite_hard": 49, "share_correct_recite_hard": 0.8909090909090909, "n_recite_easy": 45, "correct_recite_easy": 43, "share_correct_recite_easy": 0.9555555555555556 }, "after": { "n": 50, "errors": 0, "grounded_correct": 49, "grounded_wrong_version": 0, "ungrounded": 1, "share_correct": 0.98, "share_wrong": 0.0, "share_ungrounded": 0.02, "mean_gold_coverage": 0.98, "mean_distractor_coverage": 0.0, "n_gold_current": 26, "correct_gold_current": 25, "share_correct_gold_current": 0.9615384615384616, "n_gold_superseded": 24, "correct_gold_superseded": 24, "share_correct_gold_superseded": 1.0, "score": 0.98, "n_recite_hard": 11, "correct_recite_hard": 11, "share_correct_recite_hard": 1.0, "n_recite_easy": 39, "correct_recite_easy": 38, "share_correct_recite_easy": 0.9743589743589743 }, "before": { "n": 50, "errors": 0, "grounded_correct": 43, "grounded_wrong_version": 3, "ungrounded": 4, "share_correct": 0.86, "share_wrong": 0.06, "share_ungrounded": 0.08, "mean_gold_coverage": 0.86, "mean_distractor_coverage": 0.04, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 50, "correct_gold_superseded": 43, "share_correct_gold_superseded": 0.86, "score": 0.86, "n_recite_hard": 44, "correct_recite_hard": 38, "share_correct_recite_hard": 0.8636363636363636, "n_recite_easy": 6, "correct_recite_easy": 5, "share_correct_recite_easy": 0.8333333333333334 } }, "deepseek-v4-pro/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 1, "grounded_wrong_version": 0, "ungrounded": 499, "share_correct": 0.002, "share_wrong": 0.0, "share_ungrounded": 0.998, "mean_gold_coverage": 0.002, "mean_distractor_coverage": 0.0, "n_gold_current": 168, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 332, "correct_gold_superseded": 1, "share_correct_gold_superseded": 0.0030120481927710845, "score": 0.002, "n_recite_hard": 252, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 248, "correct_recite_easy": 1, "share_correct_recite_easy": 0.004032258064516129 }, "after": { "n": 321, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 321, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 167, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 154, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 97, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 224, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "before": { "n": 179, "errors": 0, "grounded_correct": 1, "grounded_wrong_version": 0, "ungrounded": 178, "share_correct": 0.00558659217877095, "share_wrong": 0.0, "share_ungrounded": 0.994413407821229, "mean_gold_coverage": 0.00558659217877095, "mean_distractor_coverage": 0.0, "n_gold_current": 1, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 178, "correct_gold_superseded": 1, "share_correct_gold_superseded": 0.0056179775280898875, "score": 0.00558659217877095, "n_recite_hard": 155, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 24, "correct_recite_easy": 1, "share_correct_recite_easy": 0.041666666666666664 } }, "deepseek-v4-pro/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 242, "grounded_wrong_version": 183, "ungrounded": 75, "share_correct": 0.484, "share_wrong": 0.366, "share_ungrounded": 0.15, "mean_gold_coverage": 0.4833333333333334, "mean_distractor_coverage": 0.3524285714285714, "n_gold_current": 168, "correct_gold_current": 105, "share_correct_gold_current": 0.625, "n_gold_superseded": 332, "correct_gold_superseded": 137, "share_correct_gold_superseded": 0.4126506024096386, "score": 0.484, "n_recite_hard": 252, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 248, "correct_recite_easy": 242, "share_correct_recite_easy": 0.9758064516129032 }, "after": { "n": 321, "errors": 0, "grounded_correct": 219, "grounded_wrong_version": 61, "ungrounded": 41, "share_correct": 0.6822429906542056, "share_wrong": 0.19003115264797507, "share_ungrounded": 0.1277258566978193, "mean_gold_coverage": 0.6812045690550365, "mean_distractor_coverage": 0.1806853582554517, "n_gold_current": 167, "correct_gold_current": 105, "share_correct_gold_current": 0.6287425149700598, "n_gold_superseded": 154, "correct_gold_superseded": 114, "share_correct_gold_superseded": 0.7402597402597403, "score": 0.6822429906542056, "n_recite_hard": 97, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 224, "correct_recite_easy": 219, "share_correct_recite_easy": 0.9776785714285714 }, "before": { "n": 179, "errors": 0, "grounded_correct": 23, "grounded_wrong_version": 122, "ungrounded": 34, "share_correct": 0.12849162011173185, "share_wrong": 0.6815642458100558, "share_ungrounded": 0.18994413407821228, "mean_gold_coverage": 0.12849162011173185, "mean_distractor_coverage": 0.6604150039904231, "n_gold_current": 1, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 178, "correct_gold_superseded": 23, "share_correct_gold_superseded": 0.12921348314606743, "score": 0.12849162011173185, "n_recite_hard": 155, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 24, "correct_recite_easy": 23, "share_correct_recite_easy": 0.9583333333333334 } }, "deepseek-v4-pro/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 471, "grounded_wrong_version": 2, "ungrounded": 27, "share_correct": 0.942, "share_wrong": 0.004, "share_ungrounded": 0.054, "mean_gold_coverage": 0.942, "mean_distractor_coverage": 0.004, "n_gold_current": 168, "correct_gold_current": 159, "share_correct_gold_current": 0.9464285714285714, "n_gold_superseded": 332, "correct_gold_superseded": 312, "share_correct_gold_superseded": 0.9397590361445783, "score": 0.942, "n_recite_hard": 252, "correct_recite_hard": 227, "share_correct_recite_hard": 0.9007936507936508, "n_recite_easy": 248, "correct_recite_easy": 244, "share_correct_recite_easy": 0.9838709677419355 }, "after": { "n": 321, "errors": 0, "grounded_correct": 307, "grounded_wrong_version": 0, "ungrounded": 14, "share_correct": 0.956386292834891, "share_wrong": 0.0, "share_ungrounded": 0.04361370716510903, "mean_gold_coverage": 0.956386292834891, "mean_distractor_coverage": 0.0, "n_gold_current": 167, "correct_gold_current": 158, "share_correct_gold_current": 0.9461077844311377, "n_gold_superseded": 154, "correct_gold_superseded": 149, "share_correct_gold_superseded": 0.9675324675324676, "score": 0.956386292834891, "n_recite_hard": 97, "correct_recite_hard": 87, "share_correct_recite_hard": 0.8969072164948454, "n_recite_easy": 224, "correct_recite_easy": 220, "share_correct_recite_easy": 0.9821428571428571 }, "before": { "n": 179, "errors": 0, "grounded_correct": 164, "grounded_wrong_version": 2, "ungrounded": 13, "share_correct": 0.9162011173184358, "share_wrong": 0.0111731843575419, "share_ungrounded": 0.07262569832402235, "mean_gold_coverage": 0.9162011173184358, "mean_distractor_coverage": 0.0111731843575419, "n_gold_current": 1, "correct_gold_current": 1, "share_correct_gold_current": 1.0, "n_gold_superseded": 178, "correct_gold_superseded": 163, "share_correct_gold_superseded": 0.9157303370786517, "score": 0.9162011173184358, "n_recite_hard": 155, "correct_recite_hard": 140, "share_correct_recite_hard": 0.9032258064516129, "n_recite_easy": 24, "correct_recite_easy": 24, "share_correct_recite_easy": 1.0 } }, "gpt-5.6-terra/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 94, "grounded_wrong_version": 3, "ungrounded": 3, "share_correct": 0.94, "share_wrong": 0.03, "share_ungrounded": 0.03, "mean_gold_coverage": 0.95, "mean_distractor_coverage": 0.03, "n_gold_current": 26, "correct_gold_current": 26, "share_correct_gold_current": 1.0, "n_gold_superseded": 74, "correct_gold_superseded": 68, "share_correct_gold_superseded": 0.918918918918919, "score": 0.94, "n_recite_hard": 55, "correct_recite_hard": 51, "share_correct_recite_hard": 0.9272727272727272, "n_recite_easy": 45, "correct_recite_easy": 43, "share_correct_recite_easy": 0.9555555555555556 }, "after": { "n": 50, "errors": 0, "grounded_correct": 48, "grounded_wrong_version": 0, "ungrounded": 2, "share_correct": 0.96, "share_wrong": 0.0, "share_ungrounded": 0.04, "mean_gold_coverage": 0.98, "mean_distractor_coverage": 0.02, "n_gold_current": 26, "correct_gold_current": 26, "share_correct_gold_current": 1.0, "n_gold_superseded": 24, "correct_gold_superseded": 22, "share_correct_gold_superseded": 0.9166666666666666, "score": 0.96, "n_recite_hard": 11, "correct_recite_hard": 11, "share_correct_recite_hard": 1.0, "n_recite_easy": 39, "correct_recite_easy": 37, "share_correct_recite_easy": 0.9487179487179487 }, "before": { "n": 50, "errors": 0, "grounded_correct": 46, "grounded_wrong_version": 3, "ungrounded": 1, "share_correct": 0.92, "share_wrong": 0.06, "share_ungrounded": 0.02, "mean_gold_coverage": 0.92, "mean_distractor_coverage": 0.04, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 50, "correct_gold_superseded": 46, "share_correct_gold_superseded": 0.92, "score": 0.92, "n_recite_hard": 44, "correct_recite_hard": 40, "share_correct_recite_hard": 0.9090909090909091, "n_recite_easy": 6, "correct_recite_easy": 6, "share_correct_recite_easy": 1.0 } }, "gpt-5.6-terra/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 1, "grounded_wrong_version": 0, "ungrounded": 499, "share_correct": 0.002, "share_wrong": 0.0, "share_ungrounded": 0.998, "mean_gold_coverage": 0.002, "mean_distractor_coverage": 0.0, "n_gold_current": 168, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 332, "correct_gold_superseded": 1, "share_correct_gold_superseded": 0.0030120481927710845, "score": 0.002, "n_recite_hard": 252, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 248, "correct_recite_easy": 1, "share_correct_recite_easy": 0.004032258064516129 }, "after": { "n": 321, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 321, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 167, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 154, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 97, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 224, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "before": { "n": 179, "errors": 0, "grounded_correct": 1, "grounded_wrong_version": 0, "ungrounded": 178, "share_correct": 0.00558659217877095, "share_wrong": 0.0, "share_ungrounded": 0.994413407821229, "mean_gold_coverage": 0.00558659217877095, "mean_distractor_coverage": 0.0, "n_gold_current": 1, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 178, "correct_gold_superseded": 1, "share_correct_gold_superseded": 0.0056179775280898875, "score": 0.00558659217877095, "n_recite_hard": 155, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 24, "correct_recite_easy": 1, "share_correct_recite_easy": 0.041666666666666664 } }, "gpt-5.6-terra/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 243, "grounded_wrong_version": 187, "ungrounded": 70, "share_correct": 0.486, "share_wrong": 0.374, "share_ungrounded": 0.14, "mean_gold_coverage": 0.48500000000000004, "mean_distractor_coverage": 0.3585, "n_gold_current": 168, "correct_gold_current": 104, "share_correct_gold_current": 0.6190476190476191, "n_gold_superseded": 332, "correct_gold_superseded": 139, "share_correct_gold_superseded": 0.4186746987951807, "score": 0.486, "n_recite_hard": 252, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 248, "correct_recite_easy": 243, "share_correct_recite_easy": 0.9798387096774194 }, "after": { "n": 321, "errors": 0, "grounded_correct": 219, "grounded_wrong_version": 64, "ungrounded": 38, "share_correct": 0.6822429906542056, "share_wrong": 0.19937694704049844, "share_ungrounded": 0.11838006230529595, "mean_gold_coverage": 0.6806853582554518, "mean_distractor_coverage": 0.18691588785046728, "n_gold_current": 167, "correct_gold_current": 104, "share_correct_gold_current": 0.6227544910179641, "n_gold_superseded": 154, "correct_gold_superseded": 115, "share_correct_gold_superseded": 0.7467532467532467, "score": 0.6822429906542056, "n_recite_hard": 97, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 224, "correct_recite_easy": 219, "share_correct_recite_easy": 0.9776785714285714 }, "before": { "n": 179, "errors": 0, "grounded_correct": 24, "grounded_wrong_version": 123, "ungrounded": 32, "share_correct": 0.1340782122905028, "share_wrong": 0.6871508379888268, "share_ungrounded": 0.1787709497206704, "mean_gold_coverage": 0.1340782122905028, "mean_distractor_coverage": 0.6662011173184358, "n_gold_current": 1, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 178, "correct_gold_superseded": 24, "share_correct_gold_superseded": 0.1348314606741573, "score": 0.1340782122905028, "n_recite_hard": 155, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 24, "correct_recite_easy": 24, "share_correct_recite_easy": 1.0 } }, "gpt-5.6-terra/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 469, "grounded_wrong_version": 3, "ungrounded": 28, "share_correct": 0.938, "share_wrong": 0.006, "share_ungrounded": 0.056, "mean_gold_coverage": 0.9373333333333332, "mean_distractor_coverage": 0.004, "n_gold_current": 168, "correct_gold_current": 162, "share_correct_gold_current": 0.9642857142857143, "n_gold_superseded": 332, "correct_gold_superseded": 307, "share_correct_gold_superseded": 0.9246987951807228, "score": 0.938, "n_recite_hard": 252, "correct_recite_hard": 228, "share_correct_recite_hard": 0.9047619047619048, "n_recite_easy": 248, "correct_recite_easy": 241, "share_correct_recite_easy": 0.9717741935483871 }, "after": { "n": 321, "errors": 0, "grounded_correct": 305, "grounded_wrong_version": 0, "ungrounded": 16, "share_correct": 0.9501557632398754, "share_wrong": 0.0, "share_ungrounded": 0.04984423676012461, "mean_gold_coverage": 0.949117341640706, "mean_distractor_coverage": 0.0, "n_gold_current": 167, "correct_gold_current": 161, "share_correct_gold_current": 0.9640718562874252, "n_gold_superseded": 154, "correct_gold_superseded": 144, "share_correct_gold_superseded": 0.935064935064935, "score": 0.9501557632398754, "n_recite_hard": 97, "correct_recite_hard": 88, "share_correct_recite_hard": 0.9072164948453608, "n_recite_easy": 224, "correct_recite_easy": 217, "share_correct_recite_easy": 0.96875 }, "before": { "n": 179, "errors": 0, "grounded_correct": 164, "grounded_wrong_version": 3, "ungrounded": 12, "share_correct": 0.9162011173184358, "share_wrong": 0.01675977653631285, "share_ungrounded": 0.0670391061452514, "mean_gold_coverage": 0.9162011173184358, "mean_distractor_coverage": 0.0111731843575419, "n_gold_current": 1, "correct_gold_current": 1, "share_correct_gold_current": 1.0, "n_gold_superseded": 178, "correct_gold_superseded": 163, "share_correct_gold_superseded": 0.9157303370786517, "score": 0.9162011173184358, "n_recite_hard": 155, "correct_recite_hard": 140, "share_correct_recite_hard": 0.9032258064516129, "n_recite_easy": 24, "correct_recite_easy": 24, "share_correct_recite_easy": 1.0 } }, "recite/recite": { "all": { "n": 500, "errors": 0, "grounded_correct": 248, "grounded_wrong_version": 191, "ungrounded": 61, "share_correct": 0.496, "share_wrong": 0.382, "share_ungrounded": 0.122, "mean_gold_coverage": 0.496, "mean_distractor_coverage": 0.366, "n_gold_current": 168, "correct_gold_current": 107, "share_correct_gold_current": 0.6369047619047619, "n_gold_superseded": 332, "correct_gold_superseded": 141, "share_correct_gold_superseded": 0.4246987951807229, "score": 0.496, "n_recite_hard": 252, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 248, "correct_recite_easy": 248, "share_correct_recite_easy": 1.0 }, "after": { "n": 321, "errors": 0, "grounded_correct": 224, "grounded_wrong_version": 64, "ungrounded": 33, "share_correct": 0.6978193146417445, "share_wrong": 0.19937694704049844, "share_ungrounded": 0.102803738317757, "mean_gold_coverage": 0.6978193146417445, "mean_distractor_coverage": 0.18691588785046728, "n_gold_current": 167, "correct_gold_current": 107, "share_correct_gold_current": 0.6407185628742516, "n_gold_superseded": 154, "correct_gold_superseded": 117, "share_correct_gold_superseded": 0.7597402597402597, "score": 0.6978193146417445, "n_recite_hard": 97, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 224, "correct_recite_easy": 224, "share_correct_recite_easy": 1.0 }, "before": { "n": 179, "errors": 0, "grounded_correct": 24, "grounded_wrong_version": 127, "ungrounded": 28, "share_correct": 0.1340782122905028, "share_wrong": 0.7094972067039106, "share_ungrounded": 0.1564245810055866, "mean_gold_coverage": 0.1340782122905028, "mean_distractor_coverage": 0.6871508379888268, "n_gold_current": 1, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 178, "correct_gold_superseded": 24, "share_correct_gold_superseded": 0.1348314606741573, "score": 0.1340782122905028, "n_recite_hard": 155, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 24, "correct_recite_easy": 24, "share_correct_recite_easy": 1.0 } } }, "fr": { "claude-haiku-4.5/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 92, "grounded_wrong_version": 1, "ungrounded": 7, "share_correct": 0.92, "share_wrong": 0.01, "share_ungrounded": 0.07, "mean_gold_coverage": 0.9266666666666667, "mean_distractor_coverage": 0.015, "n_gold_current": 30, "correct_gold_current": 27, "share_correct_gold_current": 0.9, "n_gold_superseded": 70, "correct_gold_superseded": 65, "share_correct_gold_superseded": 0.9285714285714286, "score": 0.92, "n_recite_hard": 54, "correct_recite_hard": 48, "share_correct_recite_hard": 0.8888888888888888, "n_recite_easy": 46, "correct_recite_easy": 44, "share_correct_recite_easy": 0.9565217391304348 }, "after": { "n": 50, "errors": 0, "grounded_correct": 47, "grounded_wrong_version": 0, "ungrounded": 3, "share_correct": 0.94, "share_wrong": 0.0, "share_ungrounded": 0.06, "mean_gold_coverage": 0.9533333333333333, "mean_distractor_coverage": 0.01, "n_gold_current": 30, "correct_gold_current": 27, "share_correct_gold_current": 0.9, "n_gold_superseded": 20, "correct_gold_superseded": 20, "share_correct_gold_superseded": 1.0, "score": 0.94, "n_recite_hard": 17, "correct_recite_hard": 14, "share_correct_recite_hard": 0.8235294117647058, "n_recite_easy": 33, "correct_recite_easy": 33, "share_correct_recite_easy": 1.0 }, "before": { "n": 50, "errors": 0, "grounded_correct": 45, "grounded_wrong_version": 1, "ungrounded": 4, "share_correct": 0.9, "share_wrong": 0.02, "share_ungrounded": 0.08, "mean_gold_coverage": 0.9, "mean_distractor_coverage": 0.02, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 50, "correct_gold_superseded": 45, "share_correct_gold_superseded": 0.9, "score": 0.9, "n_recite_hard": 37, "correct_recite_hard": 34, "share_correct_recite_hard": 0.918918918918919, "n_recite_easy": 13, "correct_recite_easy": 11, "share_correct_recite_easy": 0.8461538461538461 } }, "claude-haiku-4.5/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 500, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 145, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 355, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 251, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 249, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "after": { "n": 286, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 286, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 145, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 141, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 79, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 207, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "before": { "n": 214, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 214, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 172, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 42, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 } }, "claude-haiku-4.5/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 191, "grounded_wrong_version": 161, "ungrounded": 148, "share_correct": 0.382, "share_wrong": 0.322, "share_ungrounded": 0.296, "mean_gold_coverage": 0.3833333333333333, "mean_distractor_coverage": 0.31566666666666665, "n_gold_current": 145, "correct_gold_current": 84, "share_correct_gold_current": 0.5793103448275863, "n_gold_superseded": 355, "correct_gold_superseded": 107, "share_correct_gold_superseded": 0.30140845070422534, "score": 0.382, "n_recite_hard": 251, "correct_recite_hard": 1, "share_correct_recite_hard": 0.00398406374501992, "n_recite_easy": 249, "correct_recite_easy": 190, "share_correct_recite_easy": 0.7630522088353414 }, "after": { "n": 286, "errors": 0, "grounded_correct": 166, "grounded_wrong_version": 38, "ungrounded": 82, "share_correct": 0.5804195804195804, "share_wrong": 0.13286713286713286, "share_ungrounded": 0.2867132867132867, "mean_gold_coverage": 0.583916083916084, "mean_distractor_coverage": 0.1258741258741259, "n_gold_current": 145, "correct_gold_current": 84, "share_correct_gold_current": 0.5793103448275863, "n_gold_superseded": 141, "correct_gold_superseded": 82, "share_correct_gold_superseded": 0.5815602836879432, "score": 0.5804195804195804, "n_recite_hard": 79, "correct_recite_hard": 1, "share_correct_recite_hard": 0.012658227848101266, "n_recite_easy": 207, "correct_recite_easy": 165, "share_correct_recite_easy": 0.7971014492753623 }, "before": { "n": 214, "errors": 0, "grounded_correct": 25, "grounded_wrong_version": 123, "ungrounded": 66, "share_correct": 0.11682242990654206, "share_wrong": 0.5747663551401869, "share_ungrounded": 0.308411214953271, "mean_gold_coverage": 0.11526479750778816, "mean_distractor_coverage": 0.5693146417445483, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 25, "share_correct_gold_superseded": 0.11682242990654206, "score": 0.11682242990654206, "n_recite_hard": 172, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 42, "correct_recite_easy": 25, "share_correct_recite_easy": 0.5952380952380952 } }, "claude-haiku-4.5/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 384, "grounded_wrong_version": 2, "ungrounded": 114, "share_correct": 0.768, "share_wrong": 0.004, "share_ungrounded": 0.228, "mean_gold_coverage": 0.77, "mean_distractor_coverage": 0.006, "n_gold_current": 145, "correct_gold_current": 113, "share_correct_gold_current": 0.7793103448275862, "n_gold_superseded": 355, "correct_gold_superseded": 271, "share_correct_gold_superseded": 0.7633802816901408, "score": 0.768, "n_recite_hard": 251, "correct_recite_hard": 192, "share_correct_recite_hard": 0.7649402390438247, "n_recite_easy": 249, "correct_recite_easy": 192, "share_correct_recite_easy": 0.7710843373493976 }, "after": { "n": 286, "errors": 0, "grounded_correct": 217, "grounded_wrong_version": 0, "ungrounded": 69, "share_correct": 0.7587412587412588, "share_wrong": 0.0, "share_ungrounded": 0.24125874125874125, "mean_gold_coverage": 0.7587412587412588, "mean_distractor_coverage": 0.0, "n_gold_current": 145, "correct_gold_current": 113, "share_correct_gold_current": 0.7793103448275862, "n_gold_superseded": 141, "correct_gold_superseded": 104, "share_correct_gold_superseded": 0.7375886524822695, "score": 0.7587412587412588, "n_recite_hard": 79, "correct_recite_hard": 52, "share_correct_recite_hard": 0.6582278481012658, "n_recite_easy": 207, "correct_recite_easy": 165, "share_correct_recite_easy": 0.7971014492753623 }, "before": { "n": 214, "errors": 0, "grounded_correct": 167, "grounded_wrong_version": 2, "ungrounded": 45, "share_correct": 0.780373831775701, "share_wrong": 0.009345794392523364, "share_ungrounded": 0.2102803738317757, "mean_gold_coverage": 0.7850467289719626, "mean_distractor_coverage": 0.014018691588785047, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 167, "share_correct_gold_superseded": 0.780373831775701, "score": 0.780373831775701, "n_recite_hard": 172, "correct_recite_hard": 140, "share_correct_recite_hard": 0.813953488372093, "n_recite_easy": 42, "correct_recite_easy": 27, "share_correct_recite_easy": 0.6428571428571429 } }, "claude-sonnet-5/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 95, "grounded_wrong_version": 1, "ungrounded": 4, "share_correct": 0.95, "share_wrong": 0.01, "share_ungrounded": 0.04, "mean_gold_coverage": 0.9651515151515152, "mean_distractor_coverage": 0.016428571428571428, "n_gold_current": 30, "correct_gold_current": 29, "share_correct_gold_current": 0.9666666666666667, "n_gold_superseded": 70, "correct_gold_superseded": 66, "share_correct_gold_superseded": 0.9428571428571428, "score": 0.95, "n_recite_hard": 54, "correct_recite_hard": 49, "share_correct_recite_hard": 0.9074074074074074, "n_recite_easy": 46, "correct_recite_easy": 46, "share_correct_recite_easy": 1.0 }, "after": { "n": 50, "errors": 0, "grounded_correct": 48, "grounded_wrong_version": 0, "ungrounded": 2, "share_correct": 0.96, "share_wrong": 0.0, "share_ungrounded": 0.04, "mean_gold_coverage": 0.9836363636363636, "mean_distractor_coverage": 0.01, "n_gold_current": 30, "correct_gold_current": 29, "share_correct_gold_current": 0.9666666666666667, "n_gold_superseded": 20, "correct_gold_superseded": 19, "share_correct_gold_superseded": 0.95, "score": 0.96, "n_recite_hard": 17, "correct_recite_hard": 15, "share_correct_recite_hard": 0.8823529411764706, "n_recite_easy": 33, "correct_recite_easy": 33, "share_correct_recite_easy": 1.0 }, "before": { "n": 50, "errors": 0, "grounded_correct": 47, "grounded_wrong_version": 1, "ungrounded": 2, "share_correct": 0.94, "share_wrong": 0.02, "share_ungrounded": 0.04, "mean_gold_coverage": 0.9466666666666668, "mean_distractor_coverage": 0.022857142857142857, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 50, "correct_gold_superseded": 47, "share_correct_gold_superseded": 0.94, "score": 0.94, "n_recite_hard": 37, "correct_recite_hard": 34, "share_correct_recite_hard": 0.918918918918919, "n_recite_easy": 13, "correct_recite_easy": 13, "share_correct_recite_easy": 1.0 } }, "claude-sonnet-5/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 1, "grounded_wrong_version": 1, "ungrounded": 498, "share_correct": 0.002, "share_wrong": 0.002, "share_ungrounded": 0.996, "mean_gold_coverage": 0.002, "mean_distractor_coverage": 0.002, "n_gold_current": 145, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 355, "correct_gold_superseded": 1, "share_correct_gold_superseded": 0.0028169014084507044, "score": 0.002, "n_recite_hard": 251, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 249, "correct_recite_easy": 1, "share_correct_recite_easy": 0.004016064257028112 }, "after": { "n": 286, "errors": 0, "grounded_correct": 1, "grounded_wrong_version": 1, "ungrounded": 284, "share_correct": 0.0034965034965034965, "share_wrong": 0.0034965034965034965, "share_ungrounded": 0.993006993006993, "mean_gold_coverage": 0.0034965034965034965, "mean_distractor_coverage": 0.0034965034965034965, "n_gold_current": 145, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 141, "correct_gold_superseded": 1, "share_correct_gold_superseded": 0.0070921985815602835, "score": 0.0034965034965034965, "n_recite_hard": 79, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 207, "correct_recite_easy": 1, "share_correct_recite_easy": 0.004830917874396135 }, "before": { "n": 214, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 214, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 172, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 42, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 } }, "claude-sonnet-5/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 243, "grounded_wrong_version": 203, "ungrounded": 54, "share_correct": 0.486, "share_wrong": 0.406, "share_ungrounded": 0.108, "mean_gold_coverage": 0.4901111111111111, "mean_distractor_coverage": 0.3986666666666666, "n_gold_current": 145, "correct_gold_current": 101, "share_correct_gold_current": 0.696551724137931, "n_gold_superseded": 355, "correct_gold_superseded": 142, "share_correct_gold_superseded": 0.4, "score": 0.486, "n_recite_hard": 251, "correct_recite_hard": 2, "share_correct_recite_hard": 0.00796812749003984, "n_recite_easy": 249, "correct_recite_easy": 241, "share_correct_recite_easy": 0.9678714859437751 }, "after": { "n": 286, "errors": 0, "grounded_correct": 202, "grounded_wrong_version": 55, "ungrounded": 29, "share_correct": 0.7062937062937062, "share_wrong": 0.19230769230769232, "share_ungrounded": 0.10139860139860139, "mean_gold_coverage": 0.7097902097902098, "mean_distractor_coverage": 0.18181818181818182, "n_gold_current": 145, "correct_gold_current": 101, "share_correct_gold_current": 0.696551724137931, "n_gold_superseded": 141, "correct_gold_superseded": 101, "share_correct_gold_superseded": 0.7163120567375887, "score": 0.7062937062937062, "n_recite_hard": 79, "correct_recite_hard": 2, "share_correct_recite_hard": 0.02531645569620253, "n_recite_easy": 207, "correct_recite_easy": 200, "share_correct_recite_easy": 0.966183574879227 }, "before": { "n": 214, "errors": 0, "grounded_correct": 41, "grounded_wrong_version": 148, "ungrounded": 25, "share_correct": 0.19158878504672897, "share_wrong": 0.6915887850467289, "share_ungrounded": 0.11682242990654206, "mean_gold_coverage": 0.19652128764278298, "mean_distractor_coverage": 0.6884735202492211, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 41, "share_correct_gold_superseded": 0.19158878504672897, "score": 0.19158878504672897, "n_recite_hard": 172, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 42, "correct_recite_easy": 41, "share_correct_recite_easy": 0.9761904761904762 } }, "claude-sonnet-5/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 474, "grounded_wrong_version": 1, "ungrounded": 25, "share_correct": 0.948, "share_wrong": 0.002, "share_ungrounded": 0.05, "mean_gold_coverage": 0.9522666666666668, "mean_distractor_coverage": 0.006285714285714286, "n_gold_current": 145, "correct_gold_current": 139, "share_correct_gold_current": 0.9586206896551724, "n_gold_superseded": 355, "correct_gold_superseded": 335, "share_correct_gold_superseded": 0.9436619718309859, "score": 0.948, "n_recite_hard": 251, "correct_recite_hard": 233, "share_correct_recite_hard": 0.9282868525896414, "n_recite_easy": 249, "correct_recite_easy": 241, "share_correct_recite_easy": 0.9678714859437751 }, "after": { "n": 286, "errors": 0, "grounded_correct": 272, "grounded_wrong_version": 0, "ungrounded": 14, "share_correct": 0.951048951048951, "share_wrong": 0.0, "share_ungrounded": 0.04895104895104895, "mean_gold_coverage": 0.9538461538461539, "mean_distractor_coverage": 0.0034965034965034965, "n_gold_current": 145, "correct_gold_current": 139, "share_correct_gold_current": 0.9586206896551724, "n_gold_superseded": 141, "correct_gold_superseded": 133, "share_correct_gold_superseded": 0.9432624113475178, "score": 0.951048951048951, "n_recite_hard": 79, "correct_recite_hard": 71, "share_correct_recite_hard": 0.8987341772151899, "n_recite_easy": 207, "correct_recite_easy": 201, "share_correct_recite_easy": 0.9710144927536232 }, "before": { "n": 214, "errors": 0, "grounded_correct": 202, "grounded_wrong_version": 1, "ungrounded": 11, "share_correct": 0.9439252336448598, "share_wrong": 0.004672897196261682, "share_ungrounded": 0.0514018691588785, "mean_gold_coverage": 0.9501557632398754, "mean_distractor_coverage": 0.010013351134846462, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 202, "share_correct_gold_superseded": 0.9439252336448598, "score": 0.9439252336448598, "n_recite_hard": 172, "correct_recite_hard": 162, "share_correct_recite_hard": 0.9418604651162791, "n_recite_easy": 42, "correct_recite_easy": 40, "share_correct_recite_easy": 0.9523809523809523 } }, "deepseek-v4-pro/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 92, "grounded_wrong_version": 1, "ungrounded": 7, "share_correct": 0.92, "share_wrong": 0.01, "share_ungrounded": 0.07, "mean_gold_coverage": 0.9251515151515151, "mean_distractor_coverage": 0.011428571428571429, "n_gold_current": 30, "correct_gold_current": 27, "share_correct_gold_current": 0.9, "n_gold_superseded": 70, "correct_gold_superseded": 65, "share_correct_gold_superseded": 0.9285714285714286, "score": 0.92, "n_recite_hard": 54, "correct_recite_hard": 48, "share_correct_recite_hard": 0.8888888888888888, "n_recite_easy": 46, "correct_recite_easy": 44, "share_correct_recite_easy": 0.9565217391304348 }, "after": { "n": 50, "errors": 0, "grounded_correct": 46, "grounded_wrong_version": 0, "ungrounded": 4, "share_correct": 0.92, "share_wrong": 0.0, "share_ungrounded": 0.08, "mean_gold_coverage": 0.9236363636363637, "mean_distractor_coverage": 0.0, "n_gold_current": 30, "correct_gold_current": 27, "share_correct_gold_current": 0.9, "n_gold_superseded": 20, "correct_gold_superseded": 19, "share_correct_gold_superseded": 0.95, "score": 0.92, "n_recite_hard": 17, "correct_recite_hard": 15, "share_correct_recite_hard": 0.8823529411764706, "n_recite_easy": 33, "correct_recite_easy": 31, "share_correct_recite_easy": 0.9393939393939394 }, "before": { "n": 50, "errors": 0, "grounded_correct": 46, "grounded_wrong_version": 1, "ungrounded": 3, "share_correct": 0.92, "share_wrong": 0.02, "share_ungrounded": 0.06, "mean_gold_coverage": 0.9266666666666667, "mean_distractor_coverage": 0.022857142857142857, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 50, "correct_gold_superseded": 46, "share_correct_gold_superseded": 0.92, "score": 0.92, "n_recite_hard": 37, "correct_recite_hard": 33, "share_correct_recite_hard": 0.8918918918918919, "n_recite_easy": 13, "correct_recite_easy": 13, "share_correct_recite_easy": 1.0 } }, "deepseek-v4-pro/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 500, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 145, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 355, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 251, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 249, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "after": { "n": 286, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 286, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 145, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 141, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 79, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 207, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "before": { "n": 214, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 214, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 172, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 42, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 } }, "deepseek-v4-pro/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 243, "grounded_wrong_version": 203, "ungrounded": 54, "share_correct": 0.486, "share_wrong": 0.406, "share_ungrounded": 0.108, "mean_gold_coverage": 0.48583333333333334, "mean_distractor_coverage": 0.3956666666666666, "n_gold_current": 145, "correct_gold_current": 100, "share_correct_gold_current": 0.6896551724137931, "n_gold_superseded": 355, "correct_gold_superseded": 143, "share_correct_gold_superseded": 0.4028169014084507, "score": 0.486, "n_recite_hard": 251, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 249, "correct_recite_easy": 243, "share_correct_recite_easy": 0.9759036144578314 }, "after": { "n": 286, "errors": 0, "grounded_correct": 203, "grounded_wrong_version": 56, "ungrounded": 27, "share_correct": 0.7097902097902098, "share_wrong": 0.1958041958041958, "share_ungrounded": 0.0944055944055944, "mean_gold_coverage": 0.708916083916084, "mean_distractor_coverage": 0.18181818181818182, "n_gold_current": 145, "correct_gold_current": 100, "share_correct_gold_current": 0.6896551724137931, "n_gold_superseded": 141, "correct_gold_superseded": 103, "share_correct_gold_superseded": 0.7304964539007093, "score": 0.7097902097902098, "n_recite_hard": 79, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 207, "correct_recite_easy": 203, "share_correct_recite_easy": 0.9806763285024155 }, "before": { "n": 214, "errors": 0, "grounded_correct": 40, "grounded_wrong_version": 147, "ungrounded": 27, "share_correct": 0.18691588785046728, "share_wrong": 0.6869158878504673, "share_ungrounded": 0.1261682242990654, "mean_gold_coverage": 0.18769470404984426, "mean_distractor_coverage": 0.6814641744548285, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 40, "share_correct_gold_superseded": 0.18691588785046728, "score": 0.18691588785046728, "n_recite_hard": 172, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 42, "correct_recite_easy": 40, "share_correct_recite_easy": 0.9523809523809523 } }, "deepseek-v4-pro/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 481, "grounded_wrong_version": 3, "ungrounded": 16, "share_correct": 0.962, "share_wrong": 0.006, "share_ungrounded": 0.032, "mean_gold_coverage": 0.962, "mean_distractor_coverage": 0.004, "n_gold_current": 145, "correct_gold_current": 139, "share_correct_gold_current": 0.9586206896551724, "n_gold_superseded": 355, "correct_gold_superseded": 342, "share_correct_gold_superseded": 0.9633802816901409, "score": 0.962, "n_recite_hard": 251, "correct_recite_hard": 236, "share_correct_recite_hard": 0.9402390438247012, "n_recite_easy": 249, "correct_recite_easy": 245, "share_correct_recite_easy": 0.9839357429718876 }, "after": { "n": 286, "errors": 0, "grounded_correct": 275, "grounded_wrong_version": 1, "ungrounded": 10, "share_correct": 0.9615384615384616, "share_wrong": 0.0034965034965034965, "share_ungrounded": 0.03496503496503497, "mean_gold_coverage": 0.9615384615384616, "mean_distractor_coverage": 0.0, "n_gold_current": 145, "correct_gold_current": 139, "share_correct_gold_current": 0.9586206896551724, "n_gold_superseded": 141, "correct_gold_superseded": 136, "share_correct_gold_superseded": 0.9645390070921985, "score": 0.9615384615384616, "n_recite_hard": 79, "correct_recite_hard": 71, "share_correct_recite_hard": 0.8987341772151899, "n_recite_easy": 207, "correct_recite_easy": 204, "share_correct_recite_easy": 0.9855072463768116 }, "before": { "n": 214, "errors": 0, "grounded_correct": 206, "grounded_wrong_version": 2, "ungrounded": 6, "share_correct": 0.9626168224299065, "share_wrong": 0.009345794392523364, "share_ungrounded": 0.028037383177570093, "mean_gold_coverage": 0.9626168224299065, "mean_distractor_coverage": 0.009345794392523364, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 206, "share_correct_gold_superseded": 0.9626168224299065, "score": 0.9626168224299065, "n_recite_hard": 172, "correct_recite_hard": 165, "share_correct_recite_hard": 0.9593023255813954, "n_recite_easy": 42, "correct_recite_easy": 41, "share_correct_recite_easy": 0.9761904761904762 } }, "gpt-5.6-terra/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 95, "grounded_wrong_version": 1, "ungrounded": 4, "share_correct": 0.95, "share_wrong": 0.01, "share_ungrounded": 0.04, "mean_gold_coverage": 0.96, "mean_distractor_coverage": 0.011428571428571429, "n_gold_current": 30, "correct_gold_current": 29, "share_correct_gold_current": 0.9666666666666667, "n_gold_superseded": 70, "correct_gold_superseded": 66, "share_correct_gold_superseded": 0.9428571428571428, "score": 0.95, "n_recite_hard": 54, "correct_recite_hard": 51, "share_correct_recite_hard": 0.9444444444444444, "n_recite_easy": 46, "correct_recite_easy": 44, "share_correct_recite_easy": 0.9565217391304348 }, "after": { "n": 50, "errors": 0, "grounded_correct": 48, "grounded_wrong_version": 0, "ungrounded": 2, "share_correct": 0.96, "share_wrong": 0.0, "share_ungrounded": 0.04, "mean_gold_coverage": 0.97, "mean_distractor_coverage": 0.0, "n_gold_current": 30, "correct_gold_current": 29, "share_correct_gold_current": 0.9666666666666667, "n_gold_superseded": 20, "correct_gold_superseded": 19, "share_correct_gold_superseded": 0.95, "score": 0.96, "n_recite_hard": 17, "correct_recite_hard": 17, "share_correct_recite_hard": 1.0, "n_recite_easy": 33, "correct_recite_easy": 31, "share_correct_recite_easy": 0.9393939393939394 }, "before": { "n": 50, "errors": 0, "grounded_correct": 47, "grounded_wrong_version": 1, "ungrounded": 2, "share_correct": 0.94, "share_wrong": 0.02, "share_ungrounded": 0.04, "mean_gold_coverage": 0.95, "mean_distractor_coverage": 0.022857142857142857, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 50, "correct_gold_superseded": 47, "share_correct_gold_superseded": 0.94, "score": 0.94, "n_recite_hard": 37, "correct_recite_hard": 34, "share_correct_recite_hard": 0.918918918918919, "n_recite_easy": 13, "correct_recite_easy": 13, "share_correct_recite_easy": 1.0 } }, "gpt-5.6-terra/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 1, "ungrounded": 499, "share_correct": 0.0, "share_wrong": 0.002, "share_ungrounded": 0.998, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.002, "n_gold_current": 145, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 355, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 251, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 249, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "after": { "n": 286, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 1, "ungrounded": 285, "share_correct": 0.0, "share_wrong": 0.0034965034965034965, "share_ungrounded": 0.9965034965034965, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0034965034965034965, "n_gold_current": 145, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 141, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 79, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 207, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "before": { "n": 214, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 214, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 172, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 42, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 } }, "gpt-5.6-terra/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 243, "grounded_wrong_version": 207, "ungrounded": 50, "share_correct": 0.486, "share_wrong": 0.414, "share_ungrounded": 0.1, "mean_gold_coverage": 0.48683333333333334, "mean_distractor_coverage": 0.403, "n_gold_current": 145, "correct_gold_current": 100, "share_correct_gold_current": 0.6896551724137931, "n_gold_superseded": 355, "correct_gold_superseded": 143, "share_correct_gold_superseded": 0.4028169014084507, "score": 0.486, "n_recite_hard": 251, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 249, "correct_recite_easy": 243, "share_correct_recite_easy": 0.9759036144578314 }, "after": { "n": 286, "errors": 0, "grounded_correct": 202, "grounded_wrong_version": 56, "ungrounded": 28, "share_correct": 0.7062937062937062, "share_wrong": 0.1958041958041958, "share_ungrounded": 0.0979020979020979, "mean_gold_coverage": 0.7071678321678322, "mean_distractor_coverage": 0.18356643356643357, "n_gold_current": 145, "correct_gold_current": 100, "share_correct_gold_current": 0.6896551724137931, "n_gold_superseded": 141, "correct_gold_superseded": 102, "share_correct_gold_superseded": 0.723404255319149, "score": 0.7062937062937062, "n_recite_hard": 79, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 207, "correct_recite_easy": 202, "share_correct_recite_easy": 0.9758454106280193 }, "before": { "n": 214, "errors": 0, "grounded_correct": 41, "grounded_wrong_version": 151, "ungrounded": 22, "share_correct": 0.19158878504672897, "share_wrong": 0.705607476635514, "share_ungrounded": 0.102803738317757, "mean_gold_coverage": 0.19236760124610594, "mean_distractor_coverage": 0.6962616822429907, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 41, "share_correct_gold_superseded": 0.19158878504672897, "score": 0.19158878504672897, "n_recite_hard": 172, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 42, "correct_recite_easy": 41, "share_correct_recite_easy": 0.9761904761904762 } }, "gpt-5.6-terra/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 478, "grounded_wrong_version": 2, "ungrounded": 20, "share_correct": 0.956, "share_wrong": 0.004, "share_ungrounded": 0.04, "mean_gold_coverage": 0.9582666666666667, "mean_distractor_coverage": 0.004, "n_gold_current": 145, "correct_gold_current": 140, "share_correct_gold_current": 0.9655172413793104, "n_gold_superseded": 355, "correct_gold_superseded": 338, "share_correct_gold_superseded": 0.952112676056338, "score": 0.956, "n_recite_hard": 251, "correct_recite_hard": 235, "share_correct_recite_hard": 0.9362549800796812, "n_recite_easy": 249, "correct_recite_easy": 243, "share_correct_recite_easy": 0.9759036144578314 }, "after": { "n": 286, "errors": 0, "grounded_correct": 275, "grounded_wrong_version": 0, "ungrounded": 11, "share_correct": 0.9615384615384616, "share_wrong": 0.0, "share_ungrounded": 0.038461538461538464, "mean_gold_coverage": 0.9625874125874126, "mean_distractor_coverage": 0.0, "n_gold_current": 145, "correct_gold_current": 140, "share_correct_gold_current": 0.9655172413793104, "n_gold_superseded": 141, "correct_gold_superseded": 135, "share_correct_gold_superseded": 0.9574468085106383, "score": 0.9615384615384616, "n_recite_hard": 79, "correct_recite_hard": 73, "share_correct_recite_hard": 0.9240506329113924, "n_recite_easy": 207, "correct_recite_easy": 202, "share_correct_recite_easy": 0.9758454106280193 }, "before": { "n": 214, "errors": 0, "grounded_correct": 203, "grounded_wrong_version": 2, "ungrounded": 9, "share_correct": 0.9485981308411215, "share_wrong": 0.009345794392523364, "share_ungrounded": 0.04205607476635514, "mean_gold_coverage": 0.9524922118380063, "mean_distractor_coverage": 0.009345794392523364, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 203, "share_correct_gold_superseded": 0.9485981308411215, "score": 0.9485981308411215, "n_recite_hard": 172, "correct_recite_hard": 162, "share_correct_recite_hard": 0.9418604651162791, "n_recite_easy": 42, "correct_recite_easy": 41, "share_correct_recite_easy": 0.9761904761904762 } }, "recite/recite": { "all": { "n": 500, "errors": 0, "grounded_correct": 249, "grounded_wrong_version": 208, "ungrounded": 43, "share_correct": 0.498, "share_wrong": 0.416, "share_ungrounded": 0.086, "mean_gold_coverage": 0.4978333333333333, "mean_distractor_coverage": 0.4046666666666666, "n_gold_current": 145, "correct_gold_current": 103, "share_correct_gold_current": 0.7103448275862069, "n_gold_superseded": 355, "correct_gold_superseded": 146, "share_correct_gold_superseded": 0.4112676056338028, "score": 0.498, "n_recite_hard": 251, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 249, "correct_recite_easy": 249, "share_correct_recite_easy": 1.0 }, "after": { "n": 286, "errors": 0, "grounded_correct": 207, "grounded_wrong_version": 57, "ungrounded": 22, "share_correct": 0.7237762237762237, "share_wrong": 0.1993006993006993, "share_ungrounded": 0.07692307692307693, "mean_gold_coverage": 0.7229020979020979, "mean_distractor_coverage": 0.1853146853146853, "n_gold_current": 145, "correct_gold_current": 103, "share_correct_gold_current": 0.7103448275862069, "n_gold_superseded": 141, "correct_gold_superseded": 104, "share_correct_gold_superseded": 0.7375886524822695, "score": 0.7237762237762237, "n_recite_hard": 79, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 207, "correct_recite_easy": 207, "share_correct_recite_easy": 1.0 }, "before": { "n": 214, "errors": 0, "grounded_correct": 42, "grounded_wrong_version": 151, "ungrounded": 21, "share_correct": 0.19626168224299065, "share_wrong": 0.705607476635514, "share_ungrounded": 0.09813084112149532, "mean_gold_coverage": 0.1970404984423676, "mean_distractor_coverage": 0.6978193146417445, "n_gold_current": 0, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 214, "correct_gold_superseded": 42, "share_correct_gold_superseded": 0.19626168224299065, "score": 0.19626168224299065, "n_recite_hard": 172, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 42, "correct_recite_easy": 42, "share_correct_recite_easy": 1.0 } } }, "it": { "claude-haiku-4.5/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 93, "grounded_wrong_version": 1, "ungrounded": 6, "share_correct": 0.93, "share_wrong": 0.01, "share_ungrounded": 0.06, "mean_gold_coverage": 0.93, "mean_distractor_coverage": 0.0, "n_gold_current": 29, "correct_gold_current": 28, "share_correct_gold_current": 0.9655172413793104, "n_gold_superseded": 71, "correct_gold_superseded": 65, "share_correct_gold_superseded": 0.9154929577464789, "score": 0.93, "n_recite_hard": 54, "correct_recite_hard": 49, "share_correct_recite_hard": 0.9074074074074074, "n_recite_easy": 46, "correct_recite_easy": 44, "share_correct_recite_easy": 0.9565217391304348 }, "after": { "n": 50, "errors": 0, "grounded_correct": 47, "grounded_wrong_version": 0, "ungrounded": 3, "share_correct": 0.94, "share_wrong": 0.0, "share_ungrounded": 0.06, "mean_gold_coverage": 0.94, "mean_distractor_coverage": 0.0, "n_gold_current": 27, "correct_gold_current": 26, "share_correct_gold_current": 0.9629629629629629, "n_gold_superseded": 23, "correct_gold_superseded": 21, "share_correct_gold_superseded": 0.9130434782608695, "score": 0.94, "n_recite_hard": 10, "correct_recite_hard": 9, "share_correct_recite_hard": 0.9, "n_recite_easy": 40, "correct_recite_easy": 38, "share_correct_recite_easy": 0.95 }, "before": { "n": 50, "errors": 0, "grounded_correct": 46, "grounded_wrong_version": 1, "ungrounded": 3, "share_correct": 0.92, "share_wrong": 0.02, "share_ungrounded": 0.06, "mean_gold_coverage": 0.92, "mean_distractor_coverage": 0.0, "n_gold_current": 2, "correct_gold_current": 2, "share_correct_gold_current": 1.0, "n_gold_superseded": 48, "correct_gold_superseded": 44, "share_correct_gold_superseded": 0.9166666666666666, "score": 0.92, "n_recite_hard": 44, "correct_recite_hard": 40, "share_correct_recite_hard": 0.9090909090909091, "n_recite_easy": 6, "correct_recite_easy": 6, "share_correct_recite_easy": 1.0 } }, "claude-haiku-4.5/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 500, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 157, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 343, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 266, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 234, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "after": { "n": 298, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 298, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 155, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 143, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 83, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 215, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "before": { "n": 202, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 202, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 2, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 200, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 183, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 19, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 } }, "claude-haiku-4.5/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 188, "grounded_wrong_version": 178, "ungrounded": 134, "share_correct": 0.376, "share_wrong": 0.356, "share_ungrounded": 0.268, "mean_gold_coverage": 0.376, "mean_distractor_coverage": 0.332, "n_gold_current": 157, "correct_gold_current": 89, "share_correct_gold_current": 0.5668789808917197, "n_gold_superseded": 343, "correct_gold_superseded": 99, "share_correct_gold_superseded": 0.2886297376093295, "score": 0.376, "n_recite_hard": 266, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 234, "correct_recite_easy": 188, "share_correct_recite_easy": 0.8034188034188035 }, "after": { "n": 298, "errors": 0, "grounded_correct": 172, "grounded_wrong_version": 44, "ungrounded": 82, "share_correct": 0.5771812080536913, "share_wrong": 0.1476510067114094, "share_ungrounded": 0.2751677852348993, "mean_gold_coverage": 0.5771812080536913, "mean_distractor_coverage": 0.12080536912751678, "n_gold_current": 155, "correct_gold_current": 89, "share_correct_gold_current": 0.5741935483870968, "n_gold_superseded": 143, "correct_gold_superseded": 83, "share_correct_gold_superseded": 0.5804195804195804, "score": 0.5771812080536913, "n_recite_hard": 83, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 215, "correct_recite_easy": 172, "share_correct_recite_easy": 0.8 }, "before": { "n": 202, "errors": 0, "grounded_correct": 16, "grounded_wrong_version": 134, "ungrounded": 52, "share_correct": 0.07920792079207921, "share_wrong": 0.6633663366336634, "share_ungrounded": 0.25742574257425743, "mean_gold_coverage": 0.07920792079207921, "mean_distractor_coverage": 0.6435643564356436, "n_gold_current": 2, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 200, "correct_gold_superseded": 16, "share_correct_gold_superseded": 0.08, "score": 0.07920792079207921, "n_recite_hard": 183, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 19, "correct_recite_easy": 16, "share_correct_recite_easy": 0.8421052631578947 } }, "claude-haiku-4.5/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 390, "grounded_wrong_version": 4, "ungrounded": 106, "share_correct": 0.78, "share_wrong": 0.008, "share_ungrounded": 0.212, "mean_gold_coverage": 0.782, "mean_distractor_coverage": 0.006, "n_gold_current": 157, "correct_gold_current": 123, "share_correct_gold_current": 0.7834394904458599, "n_gold_superseded": 343, "correct_gold_superseded": 267, "share_correct_gold_superseded": 0.7784256559766763, "score": 0.78, "n_recite_hard": 266, "correct_recite_hard": 204, "share_correct_recite_hard": 0.7669172932330827, "n_recite_easy": 234, "correct_recite_easy": 186, "share_correct_recite_easy": 0.7948717948717948 }, "after": { "n": 298, "errors": 0, "grounded_correct": 229, "grounded_wrong_version": 1, "ungrounded": 68, "share_correct": 0.7684563758389261, "share_wrong": 0.003355704697986577, "share_ungrounded": 0.22818791946308725, "mean_gold_coverage": 0.7718120805369127, "mean_distractor_coverage": 0.003355704697986577, "n_gold_current": 155, "correct_gold_current": 121, "share_correct_gold_current": 0.7806451612903226, "n_gold_superseded": 143, "correct_gold_superseded": 108, "share_correct_gold_superseded": 0.7552447552447552, "score": 0.7684563758389261, "n_recite_hard": 83, "correct_recite_hard": 60, "share_correct_recite_hard": 0.7228915662650602, "n_recite_easy": 215, "correct_recite_easy": 169, "share_correct_recite_easy": 0.786046511627907 }, "before": { "n": 202, "errors": 0, "grounded_correct": 161, "grounded_wrong_version": 3, "ungrounded": 38, "share_correct": 0.7970297029702971, "share_wrong": 0.01485148514851485, "share_ungrounded": 0.18811881188118812, "mean_gold_coverage": 0.7970297029702971, "mean_distractor_coverage": 0.009900990099009901, "n_gold_current": 2, "correct_gold_current": 2, "share_correct_gold_current": 1.0, "n_gold_superseded": 200, "correct_gold_superseded": 159, "share_correct_gold_superseded": 0.795, "score": 0.7970297029702971, "n_recite_hard": 183, "correct_recite_hard": 144, "share_correct_recite_hard": 0.7868852459016393, "n_recite_easy": 19, "correct_recite_easy": 17, "share_correct_recite_easy": 0.8947368421052632 } }, "claude-sonnet-5/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 94, "grounded_wrong_version": 1, "ungrounded": 5, "share_correct": 0.94, "share_wrong": 0.01, "share_ungrounded": 0.05, "mean_gold_coverage": 0.941, "mean_distractor_coverage": 0.0, "n_gold_current": 29, "correct_gold_current": 27, "share_correct_gold_current": 0.9310344827586207, "n_gold_superseded": 71, "correct_gold_superseded": 67, "share_correct_gold_superseded": 0.9436619718309859, "score": 0.94, "n_recite_hard": 54, "correct_recite_hard": 49, "share_correct_recite_hard": 0.9074074074074074, "n_recite_easy": 46, "correct_recite_easy": 45, "share_correct_recite_easy": 0.9782608695652174 }, "after": { "n": 50, "errors": 0, "grounded_correct": 46, "grounded_wrong_version": 0, "ungrounded": 4, "share_correct": 0.92, "share_wrong": 0.0, "share_ungrounded": 0.08, "mean_gold_coverage": 0.93, "mean_distractor_coverage": 0.0, "n_gold_current": 27, "correct_gold_current": 25, "share_correct_gold_current": 0.9259259259259259, "n_gold_superseded": 23, "correct_gold_superseded": 21, "share_correct_gold_superseded": 0.9130434782608695, "score": 0.92, "n_recite_hard": 10, "correct_recite_hard": 7, "share_correct_recite_hard": 0.7, "n_recite_easy": 40, "correct_recite_easy": 39, "share_correct_recite_easy": 0.975 }, "before": { "n": 50, "errors": 0, "grounded_correct": 48, "grounded_wrong_version": 1, "ungrounded": 1, "share_correct": 0.96, "share_wrong": 0.02, "share_ungrounded": 0.02, "mean_gold_coverage": 0.9520000000000001, "mean_distractor_coverage": 0.0, "n_gold_current": 2, "correct_gold_current": 2, "share_correct_gold_current": 1.0, "n_gold_superseded": 48, "correct_gold_superseded": 46, "share_correct_gold_superseded": 0.9583333333333334, "score": 0.96, "n_recite_hard": 44, "correct_recite_hard": 42, "share_correct_recite_hard": 0.9545454545454546, "n_recite_easy": 6, "correct_recite_easy": 6, "share_correct_recite_easy": 1.0 } }, "claude-sonnet-5/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 2, "grounded_wrong_version": 3, "ungrounded": 495, "share_correct": 0.004, "share_wrong": 0.006, "share_ungrounded": 0.99, "mean_gold_coverage": 0.004200000000000001, "mean_distractor_coverage": 0.0026666666666666666, "n_gold_current": 157, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 343, "correct_gold_superseded": 2, "share_correct_gold_superseded": 0.0058309037900874635, "score": 0.004, "n_recite_hard": 266, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 234, "correct_recite_easy": 2, "share_correct_recite_easy": 0.008547008547008548 }, "after": { "n": 298, "errors": 0, "grounded_correct": 2, "grounded_wrong_version": 1, "ungrounded": 295, "share_correct": 0.006711409395973154, "share_wrong": 0.003355704697986577, "share_ungrounded": 0.9899328859060402, "mean_gold_coverage": 0.005369127516778524, "mean_distractor_coverage": 0.0011185682326621924, "n_gold_current": 155, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 143, "correct_gold_superseded": 2, "share_correct_gold_superseded": 0.013986013986013986, "score": 0.006711409395973154, "n_recite_hard": 83, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 215, "correct_recite_easy": 2, "share_correct_recite_easy": 0.009302325581395349 }, "before": { "n": 202, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 2, "ungrounded": 200, "share_correct": 0.0, "share_wrong": 0.009900990099009901, "share_ungrounded": 0.9900990099009901, "mean_gold_coverage": 0.0024752475247524753, "mean_distractor_coverage": 0.0049504950495049506, "n_gold_current": 2, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 200, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 183, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 19, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 } }, "claude-sonnet-5/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 226, "grounded_wrong_version": 205, "ungrounded": 69, "share_correct": 0.452, "share_wrong": 0.41, "share_ungrounded": 0.138, "mean_gold_coverage": 0.4535, "mean_distractor_coverage": 0.3888333333333333, "n_gold_current": 157, "correct_gold_current": 101, "share_correct_gold_current": 0.643312101910828, "n_gold_superseded": 343, "correct_gold_superseded": 125, "share_correct_gold_superseded": 0.36443148688046645, "score": 0.452, "n_recite_hard": 266, "correct_recite_hard": 3, "share_correct_recite_hard": 0.011278195488721804, "n_recite_easy": 234, "correct_recite_easy": 223, "share_correct_recite_easy": 0.9529914529914529 }, "after": { "n": 298, "errors": 0, "grounded_correct": 206, "grounded_wrong_version": 54, "ungrounded": 38, "share_correct": 0.6912751677852349, "share_wrong": 0.18120805369127516, "share_ungrounded": 0.12751677852348994, "mean_gold_coverage": 0.6921140939597316, "mean_distractor_coverage": 0.15771812080536912, "n_gold_current": 155, "correct_gold_current": 101, "share_correct_gold_current": 0.6516129032258065, "n_gold_superseded": 143, "correct_gold_superseded": 105, "share_correct_gold_superseded": 0.7342657342657343, "score": 0.6912751677852349, "n_recite_hard": 83, "correct_recite_hard": 2, "share_correct_recite_hard": 0.024096385542168676, "n_recite_easy": 215, "correct_recite_easy": 204, "share_correct_recite_easy": 0.9488372093023256 }, "before": { "n": 202, "errors": 0, "grounded_correct": 20, "grounded_wrong_version": 151, "ungrounded": 31, "share_correct": 0.09900990099009901, "share_wrong": 0.7475247524752475, "share_ungrounded": 0.15346534653465346, "mean_gold_coverage": 0.10148514851485149, "mean_distractor_coverage": 0.7297854785478549, "n_gold_current": 2, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 200, "correct_gold_superseded": 20, "share_correct_gold_superseded": 0.1, "score": 0.09900990099009901, "n_recite_hard": 183, "correct_recite_hard": 1, "share_correct_recite_hard": 0.00546448087431694, "n_recite_easy": 19, "correct_recite_easy": 19, "share_correct_recite_easy": 1.0 } }, "claude-sonnet-5/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 469, "grounded_wrong_version": 5, "ungrounded": 26, "share_correct": 0.938, "share_wrong": 0.01, "share_ungrounded": 0.052, "mean_gold_coverage": 0.9409333333333334, "mean_distractor_coverage": 0.007, "n_gold_current": 157, "correct_gold_current": 149, "share_correct_gold_current": 0.9490445859872612, "n_gold_superseded": 343, "correct_gold_superseded": 320, "share_correct_gold_superseded": 0.9329446064139941, "score": 0.938, "n_recite_hard": 266, "correct_recite_hard": 246, "share_correct_recite_hard": 0.924812030075188, "n_recite_easy": 234, "correct_recite_easy": 223, "share_correct_recite_easy": 0.9529914529914529 }, "after": { "n": 298, "errors": 0, "grounded_correct": 279, "grounded_wrong_version": 2, "ungrounded": 17, "share_correct": 0.9362416107382551, "share_wrong": 0.006711409395973154, "share_ungrounded": 0.05704697986577181, "mean_gold_coverage": 0.9412751677852349, "mean_distractor_coverage": 0.0050335570469798654, "n_gold_current": 155, "correct_gold_current": 147, "share_correct_gold_current": 0.9483870967741935, "n_gold_superseded": 143, "correct_gold_superseded": 132, "share_correct_gold_superseded": 0.9230769230769231, "score": 0.9362416107382551, "n_recite_hard": 83, "correct_recite_hard": 75, "share_correct_recite_hard": 0.9036144578313253, "n_recite_easy": 215, "correct_recite_easy": 204, "share_correct_recite_easy": 0.9488372093023256 }, "before": { "n": 202, "errors": 0, "grounded_correct": 190, "grounded_wrong_version": 3, "ungrounded": 9, "share_correct": 0.9405940594059405, "share_wrong": 0.01485148514851485, "share_ungrounded": 0.04455445544554455, "mean_gold_coverage": 0.9404290429042904, "mean_distractor_coverage": 0.009900990099009901, "n_gold_current": 2, "correct_gold_current": 2, "share_correct_gold_current": 1.0, "n_gold_superseded": 200, "correct_gold_superseded": 188, "share_correct_gold_superseded": 0.94, "score": 0.9405940594059405, "n_recite_hard": 183, "correct_recite_hard": 171, "share_correct_recite_hard": 0.9344262295081968, "n_recite_easy": 19, "correct_recite_easy": 19, "share_correct_recite_easy": 1.0 } }, "deepseek-v4-pro/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 93, "grounded_wrong_version": 1, "ungrounded": 6, "share_correct": 0.93, "share_wrong": 0.01, "share_ungrounded": 0.06, "mean_gold_coverage": 0.93, "mean_distractor_coverage": 0.0, "n_gold_current": 29, "correct_gold_current": 26, "share_correct_gold_current": 0.896551724137931, "n_gold_superseded": 71, "correct_gold_superseded": 67, "share_correct_gold_superseded": 0.9436619718309859, "score": 0.93, "n_recite_hard": 54, "correct_recite_hard": 49, "share_correct_recite_hard": 0.9074074074074074, "n_recite_easy": 46, "correct_recite_easy": 44, "share_correct_recite_easy": 0.9565217391304348 }, "after": { "n": 50, "errors": 0, "grounded_correct": 45, "grounded_wrong_version": 0, "ungrounded": 5, "share_correct": 0.9, "share_wrong": 0.0, "share_ungrounded": 0.1, "mean_gold_coverage": 0.9, "mean_distractor_coverage": 0.0, "n_gold_current": 27, "correct_gold_current": 24, "share_correct_gold_current": 0.8888888888888888, "n_gold_superseded": 23, "correct_gold_superseded": 21, "share_correct_gold_superseded": 0.9130434782608695, "score": 0.9, "n_recite_hard": 10, "correct_recite_hard": 7, "share_correct_recite_hard": 0.7, "n_recite_easy": 40, "correct_recite_easy": 38, "share_correct_recite_easy": 0.95 }, "before": { "n": 50, "errors": 0, "grounded_correct": 48, "grounded_wrong_version": 1, "ungrounded": 1, "share_correct": 0.96, "share_wrong": 0.02, "share_ungrounded": 0.02, "mean_gold_coverage": 0.96, "mean_distractor_coverage": 0.0, "n_gold_current": 2, "correct_gold_current": 2, "share_correct_gold_current": 1.0, "n_gold_superseded": 48, "correct_gold_superseded": 46, "share_correct_gold_superseded": 0.9583333333333334, "score": 0.96, "n_recite_hard": 44, "correct_recite_hard": 42, "share_correct_recite_hard": 0.9545454545454546, "n_recite_easy": 6, "correct_recite_easy": 6, "share_correct_recite_easy": 1.0 } }, "deepseek-v4-pro/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 500, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 157, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 343, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 266, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 234, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "after": { "n": 298, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 298, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 155, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 143, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 83, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 215, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "before": { "n": 202, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 202, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0, "n_gold_current": 2, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 200, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 183, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 19, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 } }, "deepseek-v4-pro/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 231, "grounded_wrong_version": 214, "ungrounded": 55, "share_correct": 0.462, "share_wrong": 0.428, "share_ungrounded": 0.11, "mean_gold_coverage": 0.4625, "mean_distractor_coverage": 0.407, "n_gold_current": 157, "correct_gold_current": 102, "share_correct_gold_current": 0.6496815286624203, "n_gold_superseded": 343, "correct_gold_superseded": 129, "share_correct_gold_superseded": 0.3760932944606414, "score": 0.462, "n_recite_hard": 266, "correct_recite_hard": 1, "share_correct_recite_hard": 0.0037593984962406013, "n_recite_easy": 234, "correct_recite_easy": 230, "share_correct_recite_easy": 0.9829059829059829 }, "after": { "n": 298, "errors": 0, "grounded_correct": 211, "grounded_wrong_version": 54, "ungrounded": 33, "share_correct": 0.7080536912751678, "share_wrong": 0.18120805369127516, "share_ungrounded": 0.11073825503355705, "mean_gold_coverage": 0.7088926174496645, "mean_distractor_coverage": 0.1610738255033557, "n_gold_current": 155, "correct_gold_current": 102, "share_correct_gold_current": 0.6580645161290323, "n_gold_superseded": 143, "correct_gold_superseded": 109, "share_correct_gold_superseded": 0.7622377622377622, "score": 0.7080536912751678, "n_recite_hard": 83, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 215, "correct_recite_easy": 211, "share_correct_recite_easy": 0.9813953488372092 }, "before": { "n": 202, "errors": 0, "grounded_correct": 20, "grounded_wrong_version": 160, "ungrounded": 22, "share_correct": 0.09900990099009901, "share_wrong": 0.7920792079207921, "share_ungrounded": 0.10891089108910891, "mean_gold_coverage": 0.09900990099009901, "mean_distractor_coverage": 0.7698019801980198, "n_gold_current": 2, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 200, "correct_gold_superseded": 20, "share_correct_gold_superseded": 0.1, "score": 0.09900990099009901, "n_recite_hard": 183, "correct_recite_hard": 1, "share_correct_recite_hard": 0.00546448087431694, "n_recite_easy": 19, "correct_recite_easy": 19, "share_correct_recite_easy": 1.0 } }, "deepseek-v4-pro/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 477, "grounded_wrong_version": 1, "ungrounded": 22, "share_correct": 0.954, "share_wrong": 0.002, "share_ungrounded": 0.044, "mean_gold_coverage": 0.956, "mean_distractor_coverage": 0.0, "n_gold_current": 157, "correct_gold_current": 149, "share_correct_gold_current": 0.9490445859872612, "n_gold_superseded": 343, "correct_gold_superseded": 328, "share_correct_gold_superseded": 0.956268221574344, "score": 0.954, "n_recite_hard": 266, "correct_recite_hard": 251, "share_correct_recite_hard": 0.943609022556391, "n_recite_easy": 234, "correct_recite_easy": 226, "share_correct_recite_easy": 0.9658119658119658 }, "after": { "n": 298, "errors": 0, "grounded_correct": 283, "grounded_wrong_version": 0, "ungrounded": 15, "share_correct": 0.9496644295302014, "share_wrong": 0.0, "share_ungrounded": 0.050335570469798654, "mean_gold_coverage": 0.9513422818791947, "mean_distractor_coverage": 0.0, "n_gold_current": 155, "correct_gold_current": 147, "share_correct_gold_current": 0.9483870967741935, "n_gold_superseded": 143, "correct_gold_superseded": 136, "share_correct_gold_superseded": 0.951048951048951, "score": 0.9496644295302014, "n_recite_hard": 83, "correct_recite_hard": 76, "share_correct_recite_hard": 0.9156626506024096, "n_recite_easy": 215, "correct_recite_easy": 207, "share_correct_recite_easy": 0.9627906976744186 }, "before": { "n": 202, "errors": 0, "grounded_correct": 194, "grounded_wrong_version": 1, "ungrounded": 7, "share_correct": 0.9603960396039604, "share_wrong": 0.0049504950495049506, "share_ungrounded": 0.034653465346534656, "mean_gold_coverage": 0.9628712871287128, "mean_distractor_coverage": 0.0, "n_gold_current": 2, "correct_gold_current": 2, "share_correct_gold_current": 1.0, "n_gold_superseded": 200, "correct_gold_superseded": 192, "share_correct_gold_superseded": 0.96, "score": 0.9603960396039604, "n_recite_hard": 183, "correct_recite_hard": 175, "share_correct_recite_hard": 0.9562841530054644, "n_recite_easy": 19, "correct_recite_easy": 19, "share_correct_recite_easy": 1.0 } }, "gpt-5.6-terra/agentic": { "all": { "n": 100, "errors": 0, "grounded_correct": 98, "grounded_wrong_version": 1, "ungrounded": 1, "share_correct": 0.98, "share_wrong": 0.01, "share_ungrounded": 0.01, "mean_gold_coverage": 0.9783333333333334, "mean_distractor_coverage": 0.0, "n_gold_current": 29, "correct_gold_current": 29, "share_correct_gold_current": 1.0, "n_gold_superseded": 71, "correct_gold_superseded": 69, "share_correct_gold_superseded": 0.971830985915493, "score": 0.98, "n_recite_hard": 54, "correct_recite_hard": 52, "share_correct_recite_hard": 0.9629629629629629, "n_recite_easy": 46, "correct_recite_easy": 46, "share_correct_recite_easy": 1.0 }, "after": { "n": 50, "errors": 0, "grounded_correct": 49, "grounded_wrong_version": 0, "ungrounded": 1, "share_correct": 0.98, "share_wrong": 0.0, "share_ungrounded": 0.02, "mean_gold_coverage": 0.98, "mean_distractor_coverage": 0.0, "n_gold_current": 27, "correct_gold_current": 27, "share_correct_gold_current": 1.0, "n_gold_superseded": 23, "correct_gold_superseded": 22, "share_correct_gold_superseded": 0.9565217391304348, "score": 0.98, "n_recite_hard": 10, "correct_recite_hard": 9, "share_correct_recite_hard": 0.9, "n_recite_easy": 40, "correct_recite_easy": 40, "share_correct_recite_easy": 1.0 }, "before": { "n": 50, "errors": 0, "grounded_correct": 49, "grounded_wrong_version": 1, "ungrounded": 0, "share_correct": 0.98, "share_wrong": 0.02, "share_ungrounded": 0.0, "mean_gold_coverage": 0.9766666666666666, "mean_distractor_coverage": 0.0, "n_gold_current": 2, "correct_gold_current": 2, "share_correct_gold_current": 1.0, "n_gold_superseded": 48, "correct_gold_superseded": 47, "share_correct_gold_superseded": 0.9791666666666666, "score": 0.98, "n_recite_hard": 44, "correct_recite_hard": 43, "share_correct_recite_hard": 0.9772727272727273, "n_recite_easy": 6, "correct_recite_easy": 6, "share_correct_recite_easy": 1.0 } }, "gpt-5.6-terra/closed": { "all": { "n": 500, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 500, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0005, "mean_distractor_coverage": 0.0005, "n_gold_current": 157, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 343, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 266, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 234, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "after": { "n": 298, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 298, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0, "mean_distractor_coverage": 0.0008389261744966443, "n_gold_current": 155, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 143, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 83, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 215, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 }, "before": { "n": 202, "errors": 0, "grounded_correct": 0, "grounded_wrong_version": 0, "ungrounded": 202, "share_correct": 0.0, "share_wrong": 0.0, "share_ungrounded": 1.0, "mean_gold_coverage": 0.0012376237623762376, "mean_distractor_coverage": 0.0, "n_gold_current": 2, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 200, "correct_gold_superseded": 0, "share_correct_gold_superseded": 0.0, "score": 0.0, "n_recite_hard": 183, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 19, "correct_recite_easy": 0, "share_correct_recite_easy": 0.0 } }, "gpt-5.6-terra/current": { "all": { "n": 500, "errors": 0, "grounded_correct": 227, "grounded_wrong_version": 215, "ungrounded": 58, "share_correct": 0.454, "share_wrong": 0.43, "share_ungrounded": 0.116, "mean_gold_coverage": 0.456, "mean_distractor_coverage": 0.4068333333333333, "n_gold_current": 157, "correct_gold_current": 103, "share_correct_gold_current": 0.6560509554140127, "n_gold_superseded": 343, "correct_gold_superseded": 124, "share_correct_gold_superseded": 0.36151603498542273, "score": 0.454, "n_recite_hard": 266, "correct_recite_hard": 1, "share_correct_recite_hard": 0.0037593984962406013, "n_recite_easy": 234, "correct_recite_easy": 226, "share_correct_recite_easy": 0.9658119658119658 }, "after": { "n": 298, "errors": 0, "grounded_correct": 207, "grounded_wrong_version": 57, "ungrounded": 34, "share_correct": 0.6946308724832215, "share_wrong": 0.1912751677852349, "share_ungrounded": 0.11409395973154363, "mean_gold_coverage": 0.697986577181208, "mean_distractor_coverage": 0.1644295302013423, "n_gold_current": 155, "correct_gold_current": 103, "share_correct_gold_current": 0.6645161290322581, "n_gold_superseded": 143, "correct_gold_superseded": 104, "share_correct_gold_superseded": 0.7272727272727273, "score": 0.6946308724832215, "n_recite_hard": 83, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 215, "correct_recite_easy": 207, "share_correct_recite_easy": 0.9627906976744186 }, "before": { "n": 202, "errors": 0, "grounded_correct": 20, "grounded_wrong_version": 158, "ungrounded": 24, "share_correct": 0.09900990099009901, "share_wrong": 0.7821782178217822, "share_ungrounded": 0.1188118811881188, "mean_gold_coverage": 0.09900990099009901, "mean_distractor_coverage": 0.7644389438943895, "n_gold_current": 2, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 200, "correct_gold_superseded": 20, "share_correct_gold_superseded": 0.1, "score": 0.09900990099009901, "n_recite_hard": 183, "correct_recite_hard": 1, "share_correct_recite_hard": 0.00546448087431694, "n_recite_easy": 19, "correct_recite_easy": 19, "share_correct_recite_easy": 1.0 } }, "gpt-5.6-terra/pit": { "all": { "n": 500, "errors": 0, "grounded_correct": 478, "grounded_wrong_version": 4, "ungrounded": 18, "share_correct": 0.956, "share_wrong": 0.008, "share_ungrounded": 0.036, "mean_gold_coverage": 0.9561000000000001, "mean_distractor_coverage": 0.004, "n_gold_current": 157, "correct_gold_current": 151, "share_correct_gold_current": 0.9617834394904459, "n_gold_superseded": 343, "correct_gold_superseded": 327, "share_correct_gold_superseded": 0.9533527696793003, "score": 0.956, "n_recite_hard": 266, "correct_recite_hard": 250, "share_correct_recite_hard": 0.9398496240601504, "n_recite_easy": 234, "correct_recite_easy": 228, "share_correct_recite_easy": 0.9743589743589743 }, "after": { "n": 298, "errors": 0, "grounded_correct": 287, "grounded_wrong_version": 1, "ungrounded": 10, "share_correct": 0.9630872483221476, "share_wrong": 0.003355704697986577, "share_ungrounded": 0.03355704697986577, "mean_gold_coverage": 0.962248322147651, "mean_distractor_coverage": 0.0, "n_gold_current": 155, "correct_gold_current": 149, "share_correct_gold_current": 0.9612903225806452, "n_gold_superseded": 143, "correct_gold_superseded": 138, "share_correct_gold_superseded": 0.965034965034965, "score": 0.9630872483221476, "n_recite_hard": 83, "correct_recite_hard": 78, "share_correct_recite_hard": 0.9397590361445783, "n_recite_easy": 215, "correct_recite_easy": 209, "share_correct_recite_easy": 0.9720930232558139 }, "before": { "n": 202, "errors": 0, "grounded_correct": 191, "grounded_wrong_version": 3, "ungrounded": 8, "share_correct": 0.9455445544554455, "share_wrong": 0.01485148514851485, "share_ungrounded": 0.039603960396039604, "mean_gold_coverage": 0.9470297029702971, "mean_distractor_coverage": 0.009900990099009901, "n_gold_current": 2, "correct_gold_current": 2, "share_correct_gold_current": 1.0, "n_gold_superseded": 200, "correct_gold_superseded": 189, "share_correct_gold_superseded": 0.945, "score": 0.9455445544554455, "n_recite_hard": 183, "correct_recite_hard": 172, "share_correct_recite_hard": 0.9398907103825137, "n_recite_easy": 19, "correct_recite_easy": 19, "share_correct_recite_easy": 1.0 } }, "recite/recite": { "all": { "n": 500, "errors": 0, "grounded_correct": 234, "grounded_wrong_version": 218, "ungrounded": 48, "share_correct": 0.468, "share_wrong": 0.436, "share_ungrounded": 0.096, "mean_gold_coverage": 0.4685, "mean_distractor_coverage": 0.41333333333333333, "n_gold_current": 157, "correct_gold_current": 105, "share_correct_gold_current": 0.6687898089171974, "n_gold_superseded": 343, "correct_gold_superseded": 129, "share_correct_gold_superseded": 0.3760932944606414, "score": 0.468, "n_recite_hard": 266, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 234, "correct_recite_easy": 234, "share_correct_recite_easy": 1.0 }, "after": { "n": 298, "errors": 0, "grounded_correct": 215, "grounded_wrong_version": 56, "ungrounded": 27, "share_correct": 0.7214765100671141, "share_wrong": 0.18791946308724833, "share_ungrounded": 0.09060402684563758, "mean_gold_coverage": 0.7223154362416108, "mean_distractor_coverage": 0.1644295302013423, "n_gold_current": 155, "correct_gold_current": 105, "share_correct_gold_current": 0.6774193548387096, "n_gold_superseded": 143, "correct_gold_superseded": 110, "share_correct_gold_superseded": 0.7692307692307693, "score": 0.7214765100671141, "n_recite_hard": 83, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 215, "correct_recite_easy": 215, "share_correct_recite_easy": 1.0 }, "before": { "n": 202, "errors": 0, "grounded_correct": 19, "grounded_wrong_version": 162, "ungrounded": 21, "share_correct": 0.09405940594059406, "share_wrong": 0.801980198019802, "share_ungrounded": 0.10396039603960396, "mean_gold_coverage": 0.09405940594059406, "mean_distractor_coverage": 0.7805280528052806, "n_gold_current": 2, "correct_gold_current": 0, "share_correct_gold_current": 0.0, "n_gold_superseded": 200, "correct_gold_superseded": 19, "share_correct_gold_superseded": 0.095, "score": 0.09405940594059406, "n_recite_hard": 183, "correct_recite_hard": 0, "share_correct_recite_hard": 0.0, "n_recite_easy": 19, "correct_recite_easy": 19, "share_correct_recite_easy": 1.0 } } }, "tools": { "claude-haiku-4.5/agentic": { "n": 300, "share_any_tool_call": 1.0, "share_as_of_any": 1.0, "share_as_of_correct": 1.0, "share_sr_article_correct": 1.0, "mean_tool_calls": 1.0, "share_correct_when_as_of": 0.93, "share_correct_when_no_as_of": 0.0 }, "claude-sonnet-5/agentic": { "n": 300, "share_any_tool_call": 1.0, "share_as_of_any": 1.0, "share_as_of_correct": 1.0, "share_sr_article_correct": 1.0, "mean_tool_calls": 1.02, "share_correct_when_as_of": 0.9467, "share_correct_when_no_as_of": 0.0 }, "deepseek-v4-pro/agentic": { "n": 300, "share_any_tool_call": 1.0, "share_as_of_any": 1.0, "share_as_of_correct": 1.0, "share_sr_article_correct": 1.0, "mean_tool_calls": 1.03, "share_correct_when_as_of": 0.9233, "share_correct_when_no_as_of": 0.0 }, "gpt-5.6-terra/agentic": { "n": 300, "share_any_tool_call": 1.0, "share_as_of_any": 1.0, "share_as_of_correct": 1.0, "share_sr_article_correct": 1.0, "mean_tool_calls": 1.007, "share_correct_when_as_of": 0.9567, "share_correct_when_no_as_of": 0.0 } } }