@misc{lit_2606_20075,
  title = { {What Makes Effective Supervision in Latent Chain-of-Thought: An Information-Theoretic Analysis} },
  author = {Xinghao Chen and Chak Tou Leong and Wenjin Guo and Jian Wang and Wenjie Li and Xiaoyu Shen},
  year = {2026},
  note = {arXiv preprint},
  eprint = {2606.20075},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.20075}
}