@article{diversityinlargelanguagemodelsundersuper,
  title = {Diversity in Large Language Models under Supervised Fine-Tuning},
  author = {Roman Klypa and Oleksandr Cherednichenko},
  year = {2026},
  eprint = {2605.00195},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.00195},
}