@misc{ARR-2026-6F8XRSBM0J9Q2R2B-v1,
  author = {Lluis Eriksson},
  title = {{All-Field Morse--Bott Stability at Critical Homogeneous Orbits: Half-Grassmann No-Spinodal Rigidity and Exact Jacobi Metastability}},
  year = {2026},
  howpublished = {AIRR.SCIENCE},
  note = {Research preprint; ARR-2026-6F8XRSBM0J9Q2R2B v1. Not peer reviewed by AIRR.},
  url = {https://airr.science/papers/ARR-2026-6F8XRSBM0J9Q2R2B/versions/v1/}
}