Update README.md

README.md

@@ -31,7 +31,7 @@ tags:
   </div>
   <br>
   <div align="center">
-    <a href="https://arxiv.org/abs/TBD"><img src="https://img.shields.io/badge/arXiv-Preprint-brightgreen.svg" alt="arXiv Preprint"></a>
+    <a href="https://arxiv.org/abs/2603.22606"><img src="https://img.shields.io/badge/arXiv-Preprint-brightgreen.svg" alt="arXiv Preprint"></a>
     &nbsp;
     <a href="https://github.com/zewei-Zhang/TrajLoom">
       <img src="https://img.shields.io/badge/GitHub-Repo-black?logo=github" alt="GitHub repository">
@@ -39,8 +39,7 @@ tags:
   </div>
   <p align="center">
     <em>More details, code, and future training scripts can be found in the
-    <a href="https://github.com/zewei-Zhang/TrajLoom">GitHub repository</a>.
-    The arXiv link above is a placeholder and can be replaced later.</em>
+    <a href="https://github.com/zewei-Zhang/TrajLoom">GitHub repository</a>.</em>
   </p>
 </p>
 
@@ -87,9 +86,13 @@ Then follow the inference instructions in the GitHub repo:
 
 ## Citation
 ```bibtex
-@misc{trajloom,
-  title={TrajLoom: Dense Future Trajectory Generation from Video},
-  author={Zewei Zhang and Jia Jun Cheng Xian and Kaiwen Liu and Ming Liang and Hang Chu and Jun Chen and Renjie Liao},
-  note={arXiv: TBD}
+@misc{zhang2026trajloomdensefuturetrajectory,
+      title={TrajLoom: Dense Future Trajectory Generation from Video}, 
+      author={Zewei Zhang and Jia Jun Cheng Xian and Kaiwen Liu and Ming Liang and Hang Chu and Jun Chen and Renjie Liao},
+      year={2026},
+      eprint={2603.22606},
+      archivePrefix={arXiv},
+      primaryClass={cs.CV},
+      url={https://arxiv.org/abs/2603.22606}, 
 }
 ```