@article{stabilityannealingselectstheimplicitbias,
  title = {Stability Annealing Selects the Implicit Bias of Smoothed Sign Descent: A Rate-Indexed Barrier Path on Separable Data},
  author = {Xiangwu Wang and Chengwei Cao and Yicheng Song and Ran Bi and Peilin Yu},
  year = {2026},
  eprint = {2607.06013},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2607.06013},
}