@article{modularcognitivearchitectureemergesinlar,
  title = {Modular Cognitive Architecture Emerges in Large Language Models},
  author = {Pengrui Han and Jacob Andreas and Evelina Fedorenko and Andrea Gregor de Varda},
  year = {2026},
  eprint = {2608.13567},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.13567},
}