cff-version: 1.2.0 title: "Faster, Wider, More Fragile? The Evolution of Intraday Shock Propagation in U.S. Equity Markets" message: "Research in progress; please contact the author before citing." type: software authors: - family-names: Boucher given-names: Simon-Pierre version: 0.1.0 date-released: 2026-07-13