@article{cipherbankexploringtheboundaryofllm,
  title = {CipherBank: Exploring the Boundary of LLM Reasoning Capabilities through Cryptography Challenges},
  author = {Yu Li and Qizhi Pei and Mengyuan Sun and Honglin Lin and Chenlin Ming and Xin Gao and Jiang Wu and Conghui He and Lijun Wu},
  year = {2025},
  eprint = {2504.19093},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2504.19093v1},
}