{"success":true,"data":{"mat_id":"agm017014496","formula":"SmHfSn","summary":{"formula":"SmHfSn","spg":129,"spg_symbol":"P4\/nmm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":6,"n_elements":3,"elements":["Sm","Hf","Sn"]},"energy":{"e_above_hull":0.012739993,"e_form":-0.51176107,"energy_corrected":-40.43016,"energy_total":-40.4301596},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":5.9766774},"magnetic":{"total_mag":-4.09e-5},"structure":{"a":4.40276669,"b":4.40276669,"c":8.31943995,"alpha":90,"beta":90,"gamma":90,"volume":161.26697345333938,"n_sites":6},"meta":{"prototype_id":"ABC_519_spg59","decomposition":" Sm4Hf2Sn5  Sm5Sn4  Hf ","run_timestamp":"2025-04-16 04:38:08"},"composition":{"Sm":2,"Hf":2,"Sn":2}}}