@article{ischainofthoughtreasoningofllmsamiragead, title = {Is Chain-of-Thought Reasoning of LLMs a Mirage? A Data Distribution Lens}, author = {Chengshuai Zhao and Zhen Tan and Pingchuan Ma and Dawei Li and Bohan Jiang and Yancheng Wang and Yingzhen Yang and Huan Liu}, year = {2025}, eprint = {2508.01191}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2508.01191}, }