@article{trajtoktechnicalreportfor2025waymoopen,
  title = {TrajTok: Technical Report for 2025 Waymo Open Sim Agents Challenge},
  author = {Zhiyuan Zhang and Xiaosong Jia and GuanYu Chen and QiFeng Li and Junchi Yan},
  year = {2025},
  eprint = {2506.21618},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2506.21618v1},
}