{"id":"S85086456","label":"Modular arithmetic","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85086456","normalized_label":"modular arithmetic","broader":["http://id.loc.gov/authorities/subjects/sh85086470"],"aliases":["Finite arithmetic","Residue arithmetic"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85086456","provider":"lcsh","revision":"331b2a82f10edded","taxonomy_revision":"f050b5d4780b1289","title":"Modular arithmetic","url":"/topics/S85086456","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124162348320162372","address_version":"morton4x16-v1","coordinates":[0,20,18755,57344],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}