@article{hashchemistryminimalmodelsforevolutionar,
  title = {Hash Chemistry: Minimal Models for Evolutionary Growth of Complexity},
  author = {Ilya Horiguchi and Hiroki Sayama},
  year = {2026},
  eprint = {2607.28219},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2607.28219},
}