@article{rewardharnessselfevolvingagenticposttrai,
  title = {RewardHarness: Self-Evolving Agentic Post-Training},
  author = {Yuxuan Zhang and Penghui Du and Bo Li and Cong Wei and Junwen Miao and Huaisong Zhang and Songcheng Cai and Yubo Wang and Dongfu Jiang and Yuyu Zhang and Ping Nie and Wenhu Chen and Changqian Yu and Kelsey R. Allen},
  year = {2026},
  eprint = {2605.08703},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.08703},
}