@misc{ARR-2026-0JTZHGRV1C8G98TM-v1,
  author = {Lluis Eriksson},
  title = {{Machine-Checked Extended Gauge Invariance at an SU(2) Crossing: Four-Edge Wilson Holonomy, Haar-Preserving Quotient Coordinates, and Reduction to the Ward Chart}},
  year = {2026},
  howpublished = {AIRR.SCIENCE},
  note = {Archived manuscript; ARR-2026-0JTZHGRV1C8G98TM v1. Not peer reviewed by AIRR. Historical import; not assessed by AIRR.},
  url = {https://airr.science/papers/ARR-2026-0JTZHGRV1C8G98TM/versions/v1/}
}