@article{designingreinforcementlearningfordiffusi,
  title = {Designing Reinforcement Learning for Diffusion Models: A Unified Path-Space View},
  author = {Yixian Xu and Yuanrui Zhang and Shengjie Luo and Liwei Wang and Di He},
  year = {2026},
  eprint = {2608.14430},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.14430},
}