@article{ml_xray_bench,
  author = {Nagy, Tam\'{a}s},
  title = {{Where Does Mathematical Skill Live? A Controlled Biopsy of Transformer Mathematical Representations}},
  year = {2026},
  doi = {10.5281/zenodo.22033070},
  url = {https://thalens.org/papers/ml_xray_bench/},
  pdf = {https://thalens.org/papers/ml_xray_bench/paper.pdf},
  note = {Draft},
}