%0 Journal Article %A Sébastien Alvarez %A Ben Lowe %A Graham Andrew Smith %T Rigidity of the hyperbolic marked energy spectrum and entropy for $k$-surfaces %J Journal de l’École polytechnique — Mathématiques %D 2025 %P 1197-1227 %V 12 %I École polytechnique %U https://jep.centre-mersenne.org/articles/10.5802/jep.309/ %R 10.5802/jep.309 %G en %F JEP_2025__12__1197_0