@article{li2026probability,
  title={Probability is Not Enough: Exploring and Counting Divergent Tokens for Reasoning Uncertainty Quantification in LLMs},
  author={Li, Feiyang and Liu, Shengjing and Zhan, Qi and Cheng, Sijie and Wang, Weiqing and Chen, Hongwen and Yang, Yuxuan and Wang, Wen and Wang, Yile and Huang, Hui},
  journal={arXiv preprint arXiv:2609.38070},
  year={2026}
}