@misc{lit_2407_20311,
  title = { {Physics of Language Models: Part 2.1, Grade-School Math and the Hidden Reasoning Process} },
  author = {Tian Ye and Zicheng Xu and Yuanzhi Li and Zeyuan Allen-Zhu},
  year = {2024},
  note = {arXiv preprint},
  eprint = {2407.20311},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2407.20311}
}