@misc{yeo2025demystifying, title={Demystifying Long Chain-of-Thought Reasoning in LLMs}, author={Edward Yeo and Yuxuan Tong and Morry Niu and Graham Neubig and Xiang Yue}, year={2025}, eprint={2502.03373}, archivePrefix={arXiv}, primaryClass={cs.CL}, url={https://arxiv.org/abs/2502.03373} }