@article{isotropycliffsthegeometricsignatureofdec,
  title = {Isotropy Cliffs: The Geometric Signature of Decision-Making in Large Language Models},
  author = {Okan S. Coskun and Florian Rottach and Carsten Eickhoff and William Rudman},
  year = {2026},
  eprint = {2608.00828},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.00828},
}