@article{stealingreasoningtracesfromproprietaryll,
  title = {Stealing Reasoning Traces from Proprietary LLM APIs},
  author = {Alexander Panfilov and David Schmotz and Ilia Shumailov and Luca Beurer-Kellner and Joachim Schaeffer and Ameya Prabhu and Jonas Geiping and Maksym Andriushchenko},
  year = {2026},
  eprint = {2608.09867},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.09867},
}