@misc{ARR-2026-6WX2JF38WE87GB2M-v1,
  author = {Lluis Eriksson},
  title = {{Algebraic Query Support for Unitary Oracles: Exact Hilbert Laws, Harmonic Spectra, and General-Tester Bounds}},
  year = {2026},
  howpublished = {AIRR.SCIENCE},
  note = {Research preprint; ARR-2026-6WX2JF38WE87GB2M v1. Not peer reviewed by AIRR.},
  url = {https://airr.science/papers/ARR-2026-6WX2JF38WE87GB2M/versions/v1/}
}