{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:JH4NGB2GUBDDKXG4RLDUY7RAEG","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"dc559948f08d6ed7547006765bd852487ff5692e31c19a89bee7b04083f05491","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2021-05-14T03:07:25Z","title_canon_sha256":"06b6aef183d51e6607dacc05c52c55306ef5be051d2b6a9ac8c5873dca69bc86"},"schema_version":"1.0","source":{"id":"2105.06625","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.06625","created_at":"2026-07-05T02:44:37Z"},{"alias_kind":"arxiv_version","alias_value":"2105.06625v2","created_at":"2026-07-05T02:44:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.06625","created_at":"2026-07-05T02:44:37Z"},{"alias_kind":"pith_short_12","alias_value":"JH4NGB2GUBDD","created_at":"2026-07-05T02:44:37Z"},{"alias_kind":"pith_short_16","alias_value":"JH4NGB2GUBDDKXG4","created_at":"2026-07-05T02:44:37Z"},{"alias_kind":"pith_short_8","alias_value":"JH4NGB2G","created_at":"2026-07-05T02:44:37Z"}],"graph_snapshots":[{"event_id":"sha256:ea75ac0698c793cefdb525d32d8359193472abcd9b3f7ab4df6b0c9553bd28ba","target":"graph","created_at":"2026-07-05T02:44:37Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2105.06625/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Over the past two decades, biometric recognition has exploded into a plethora of different applications around the globe. This proliferation can be attributed to the high levels of authentication accuracy and user convenience that biometric recognition systems afford end-users. However, in-spite of the success of biometric recognition systems, there are a number of outstanding problems and concerns pertaining to the various sub-modules of biometric recognition systems that create an element of mistrust in their use - both by the scientific community and also the public at large. Some of these ","authors_text":"Anil K. Jain, Debayan Deb, Joshua J. Engelsma","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2021-05-14T03:07:25Z","title":"Biometrics: Trust, but Verify"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.06625","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:55d05dd792cae3277d7ee92b868a6fa1b929a242810e8116cbfde9b60e30c40a","target":"record","created_at":"2026-07-05T02:44:37Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"dc559948f08d6ed7547006765bd852487ff5692e31c19a89bee7b04083f05491","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2021-05-14T03:07:25Z","title_canon_sha256":"06b6aef183d51e6607dacc05c52c55306ef5be051d2b6a9ac8c5873dca69bc86"},"schema_version":"1.0","source":{"id":"2105.06625","kind":"arxiv","version":2}},"canonical_sha256":"49f8d30746a046355cdc8ac74c7e20219d3918388935c9be08eeaddecd3aeb33","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"49f8d30746a046355cdc8ac74c7e20219d3918388935c9be08eeaddecd3aeb33","first_computed_at":"2026-07-05T02:44:37.501934Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:44:37.501934Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3ow9gBLDrSD38J7ncuXZ6kUbj6lCiQfDOVHZ8Ei5H7mwpYoIA0G3pzpq9TDRUrZCyTHcw1NQ1111EyfasdHvCA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:44:37.502333Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.06625","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:55d05dd792cae3277d7ee92b868a6fa1b929a242810e8116cbfde9b60e30c40a","sha256:ea75ac0698c793cefdb525d32d8359193472abcd9b3f7ab4df6b0c9553bd28ba"],"state_sha256":"7a2c3a0c1fbb7bdb71389116cf897187e60123d8db37cde43112c447ae1d824a"}