@article{causaldimensionalityoftransformerreprese,
  title = {Causal Dimensionality of Transformer Representations: Measurement, Scaling, and Layer Structure},
  author = {Nilesh Sarkar and Dawar Jyoti Deka},
  year = {2026},
  eprint = {2605.08740},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.08740},
}