{"success":true,"data":{"mat_id":"agm012489162","formula":"SmMg3Rh4","summary":{"formula":"SmMg3Rh4","spg":139,"spg_symbol":"I4\/mmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":8,"n_elements":3,"elements":["Sm","Mg","Rh"]},"energy":{"e_above_hull":0.000481955,"e_form":-0.5569664,"energy_corrected":-43.368835,"energy_total":-43.36883636},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":3.6296685},"magnetic":{"total_mag":-1.06e-5},"structure":{"a":4.556000389754872,"b":4.55600038804199,"c":7.195331281356305,"alpha":71.5705405683461,"beta":108.42945942666964,"gamma":90.03022358771959,"volume":133.60509846074947,"n_sites":8},"meta":{"prototype_id":"AB3C4_344_spg139","decomposition":" SmMg2Rh3  MgRh ","run_timestamp":"2025-07-01 04:52:46"},"composition":{"Sm":1,"Mg":3,"Rh":4}}}