@article{fixeduniversaltransformers,
  title = {Fixed Universal Transformers},
  author = {Jingwen Liu and Alexandr Andoni and Daniel Hsu},
  year = {2026},
  eprint = {2605.31423},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.31423},
}