@article{langreinforcementlearningformultilingual,
  title = {LANG: Reinforcement Learning for Multilingual Reasoning with Language-Adaptive Hint Guidance},
  author = {Yuchun Fan and Bei Li and Peiguang Li and Yilin Wang and Yongyu Mu and Jian Yang and Xin Chen and Rongxiang Weng and Jingang Wang and Xunliang Cai and Jingbo Zhu and Tong Xiao},
  year = {2026},
  eprint = {2605.22567},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.22567},
}