@article{marsmarginadversarialriskcontrolledstopp,
  title = {MARS: Margin-Adversarial Risk-controlled Stopping for Parallel LLM Test-time Scaling},
  author = {Wenbo Chen and Puheng Li and Mengyang Liu and Weijie Su and Tianpei Xie},
  year = {2026},
  eprint = {2606.12935},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.12935},
}