@article{funprmfunctionasstepprocessrewardmodelwi,
  title = {FunPRM: Function-as-Step Process Reward Model with Meta Reward Correction for Code Generation},
  author = {Ruiyi Zhang and Peijia Qin and Qi Cao and Eric Xue and Pengtao Xie},
  year = {2026},
  eprint = {2601.22249},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.22249},
}