@article{causallyenhancedreinforcementpolicyoptim,
  title = {Causally-Enhanced Reinforcement Policy Optimization},
  author = {Xiangqi Wang and Yue Huang and Yujun Zhou and Xiaonan Luo and Kehan Guo and Xiangliang Zhang},
  year = {2025},
  eprint = {2509.23095},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2509.23095},
}