@article{thehessianoftallskinnynetworksiseasytoin,
  title = {The Hessian of tall-skinny networks is easy to invert},
  author = {Ali Rahimi},
  year = {2026},
  eprint = {2601.06096},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.06096},
}