@article{reasoningdepthandenvironmentcomplexityac,
  title = {Reasoning Depth and Environment Complexity: A Controlled Study of RLVR Data Allocation across Logical Reasoning Tasks},
  author = {Yihua Zhu and Qianying Liu and Fei Cheng and Jiaxin Wang and Akiko Aizawa and Sadao Kurohashi and Hidetoshi Shimodaira},
  year = {2026},
  eprint = {2605.26934},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.26934},
}