Add arXiv link and BibTeX citation

README.md

@@ -11,6 +11,7 @@ tags:
   - video-dit
   - droid
   - realestate10k
+  - arxiv:2608.01127
 license: apache-2.0
 ---
 
@@ -22,9 +23,9 @@ license: apache-2.0
   <a href="https://zhao-yian.github.io/MiniWorld/" target="_blank" style="display: inline-block; vertical-align: middle; margin: 2px;">
     <img alt="Project Page" src="https://img.shields.io/badge/Project-Page-1f6feb?style=for-the-badge&logo=googlechrome&logoColor=white" style="display: block;"/>
   </a>
-  <span style="display: inline-block; vertical-align: middle; margin: 2px;">
-    <img alt="arXiv" src="https://img.shields.io/badge/arXiv-Coming%20Soon-b31b1b?style=for-the-badge&logo=arxiv&logoColor=white" style="display: block;"/>
-  </span>
+  <a href="https://arxiv.org/abs/2608.01127" target="_blank" style="display: inline-block; vertical-align: middle; margin: 2px;">
+    <img alt="arXiv" src="https://img.shields.io/badge/arXiv-2608.01127-b31b1b?style=for-the-badge&logo=arxiv&logoColor=white" style="display: block;"/>
+  </a>
   <a href="https://github.com/zhao-yian/MiniWorld" target="_blank" style="display: inline-block; vertical-align: middle; margin: 2px;">
     <img alt="GitHub" src="https://img.shields.io/badge/GitHub-Code-181717?style=for-the-badge&logo=github&logoColor=white" style="display: block;"/>
   </a>
@@ -233,6 +234,21 @@ inconsistencies, and failures under out-of-distribution actions, poses, scenes,
 or camera motions. It should not be used for safety-critical simulation or as a
 faithful physical simulator.
 
+## Citation
+
+The paper is available on arXiv: [arXiv:2608.01127](https://arxiv.org/abs/2608.01127).
+
+If you find MiniWorld useful in your research, please cite:
+
+```bibtex
+@article{zhao2026miniworld,
+  title   = {MiniWorld: Democratizing the Training of Video World Models from Scratch},
+  author  = {Zhao, Yian and Zheng, Ruochong and Guo, Hongcan and Yan, Yu and Zhang, Jian and Chen, Jie},
+  journal = {arXiv preprint arXiv:2608.01127},
+  year    = {2026}
+}
+```
+
 ## License
 
 These checkpoints are released under the Apache 2.0 license. Please also follow