Primary paper: journals.aps.org/prl/abstract/10.1103/PhysRevLett.71.173 . DOI:10.1103/PhysRevLett.71.173 . Physical Review Letters71,173–176;5July1993. Publisher byline L.F.Cugliandolo and J.Kurchan. Reuses the existing Cugliandolo person and Work by container; no unsupported expansion of the Kurchan initials. Cited subject: analytical nonequilibrium spin-glass dynamics, correlation and response outside equilibrium.