@article{thezerostepthinkinganempiricalstudyofmod,
  title = {The Zero-Step Thinking: An Empirical Study of Mode Selection as Harder Early Exit in Reasoning Models},
  author = {Yuqiao Tan and Shizhu He and Kang Liu and Jun Zhao},
  year = {2025},
  eprint = {2510.19176},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2510.19176},
}