@article{llmsencodehowdifficultproblemsare,
  title = {LLMs Encode How Difficult Problems Are},
  author = {William Lugoloobi and Chris Russell},
  year = {2025},
  eprint = {2510.18147},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2510.18147},
}