@article{datashiftshurtcotatheoreticalstudy,
  title = {Data Shifts Hurt CoT: A Theoretical Study},
  author = {Lang Yin and Debangshu Banerjee and Gagandeep Singh},
  year = {2025},
  eprint = {2506.10647},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2506.10647v1},
}