Gravity in the local Universe: Density and velocity fields using CosmicFlows-4 H. M. Courtois, A. Dupuy, D. Guinet, G. Baulieu, F. Ruppin and P. Brenas A&A, 670 (2023) L15 Published online: 08 February 2023 DOI: 10.1051/0004-6361/202245331