@article{envsimbenchabenchmarkforevaluatingandimp,
  title = {EnvSimBench: A Benchmark for Evaluating and Improving LLM-Based Environment Simulation},
  author = {Yi Liu and TingFeng Hui and Wei Zhang and Li Sun and Ningxin Su and Jian Wang and Sen Su},
  year = {2026},
  eprint = {2605.07247},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.07247},
}