{"id":"S2009000153","label":"Signal integrity (Electronics)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009000153","normalized_label":"signal integrity (electronics)","broader":["http://id.loc.gov/authorities/subjects/sh85122401"],"aliases":["Integrity, Signal (Electronics)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009000153","provider":"lcsh","revision":"97b1d5ea5bbaad29","taxonomy_revision":"f050b5d4780b1289","title":"Signal integrity (Electronics)","url":"/topics/S2009000153","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5531625709451223652","address_version":"morton4x16-v1","coordinates":[0,478,64419,25600],"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}