@misc{ARR-2026-6YFENMGGBY9PPBF1-v1,
  author = {Lluis Eriksson},
  title = {{Many-Body Filling Turns Soft Spectral Leakage into a Maintenance Floor: Exact Filled-SSH Sum Rules and an Interaction-Stable Obstruction}},
  year = {2026},
  howpublished = {AIRR.SCIENCE},
  note = {Archived manuscript; ARR-2026-6YFENMGGBY9PPBF1 v1. Not peer reviewed by AIRR. Historical import; not assessed by AIRR.},
  url = {https://airr.science/papers/ARR-2026-6YFENMGGBY9PPBF1/versions/v1/}
}