Paper: A Noise Sensitivity Exponent Controls Large Statistical-to-Computational Gaps in Single- and Multi-Index ModelsAuthors: Leonardo Defilippis, Florent Krzakala, Bruno Loureiro, Antoine MaillardIdentifiers: ICML 2026 paper 11440; OpenReview KHhO311xZ2; arXiv 2603.17896Audit date: 2026-07-16