@article{putnam2025problemsinrocqusingopus46andro,
  title = {Putnam 2025 Problems in Rocq using Opus 4.6 and Rocq-MCP},
  author = {Guillaume Baudart and Marc Lelarge and Tristan Stérin and Jules Viennot},
  year = {2026},
  eprint = {2603.20405},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.20405},
}