@article{whereshoulddiffusionenteralanguagemodelg,
  title = {Where Should Diffusion Enter a Language Model? Geometry-Guided Hidden-State Replacement},
  author = {Injin Kong and Hyoungjoon Lee and Yohan Jo},
  year = {2026},
  eprint = {2605.14368},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.14368},
}