Lluis Eriksson (2026). Faithfulness, Not Algebra Type, Controls the Rapid-Maintenance Singularity. AIRR.SCIENCE, ARR-2026-6EVZ1F28PK8YDR6X, v1. https://airr.science/papers/ARR-2026-6EVZ1F28PK8YDR6X/versions/v1/ Archived manuscript; ARR-2026-6EVZ1F28PK8YDR6X v1. Not peer reviewed by AIRR. Historical import; not assessed by AIRR.