@article{aphysicsgroundedbenchmarkformultiagentdy, title = {A Physics-Grounded Benchmark for Multi-Agent Dynamics in World Models}, author = {Nuo Chen and Lulin Liu and Zihao Li and Ziyao Zeng and Zihao Zhu and Wenyan Cong and Junyuan Hong and Yunhao Yang and Zhengzhong Tu and Yan Wang and Boris Ivanovic and Marco Pavone and Zhangyang Wang and Yang Zhou and Zhiwen Fan}, year = {2026}, eprint = {2606.28757}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.28757}, }