REALM: A Real-to-Sim Validated Benchmark for Generalization in Robotic Manipulation. - Martin Sedlacek; Pavlo Yefanov; Georgy Ponimatkin; Jai Bardhan; Simon Pilc; Mederic Fourmy; Evangelos Kazakos; Cees G. M. Snoek; Josef Sivic; Vladimír Petrík (IEEE Robotics Autom. Lett., 2026)