{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:2QSCT6AVELMHXZGLUMZJ5JH5DF","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":"fd96bcae654b3dba6db8e53f4335ed8bbdfcd51a8eea7786a732c424ef385390","cross_cats_sorted":["cs.LG","eess.SP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2023-11-09T18:38:46Z","title_canon_sha256":"a62df74ca2cb651f71b6770135cb7aa8df8e57b8e4640d8f5f1631e2c64f6f32"},"schema_version":"1.0","source":{"id":"2311.05579","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.05579","created_at":"2026-07-05T07:11:09Z"},{"alias_kind":"arxiv_version","alias_value":"2311.05579v1","created_at":"2026-07-05T07:11:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.05579","created_at":"2026-07-05T07:11:09Z"},{"alias_kind":"pith_short_12","alias_value":"2QSCT6AVELMH","created_at":"2026-07-05T07:11:09Z"},{"alias_kind":"pith_short_16","alias_value":"2QSCT6AVELMHXZGL","created_at":"2026-07-05T07:11:09Z"},{"alias_kind":"pith_short_8","alias_value":"2QSCT6AV","created_at":"2026-07-05T07:11:09Z"}],"graph_snapshots":[{"event_id":"sha256:dd5a80600655a560798008ffb4d4a74dfe9a8146e854d73af8528870bd01bd05","target":"graph","created_at":"2026-07-05T07:11:09Z","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/2311.05579/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The surge in counterfeit signatures has inflicted widespread inconveniences and formidable challenges for both individuals and organizations. This groundbreaking research paper introduces SigScatNet, an innovative solution to combat this issue by harnessing the potential of a Siamese deep learning network, bolstered by Scattering wavelets, to detect signature forgery and assess signature similarity. The Siamese Network empowers us to ascertain the authenticity of signatures through a comprehensive similarity index, enabling precise validation and comparison. Remarkably, the integration of Scat","authors_text":"Anmol Chokshi, Rajas Bhope, Sudhir Dhage, Vansh Jain","cross_cats":["cs.LG","eess.SP"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2023-11-09T18:38:46Z","title":"SigScatNet: A Siamese + Scattering based Deep Learning Approach for Signature Forgery Detection and Similarity Assessment"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.05579","kind":"arxiv","version":1},"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":"sha256:44865091487fbba494274266bc5420deac38d996fca15193ca12d4693ddc5636","target":"record","created_at":"2026-07-05T07:11:09Z","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":"fd96bcae654b3dba6db8e53f4335ed8bbdfcd51a8eea7786a732c424ef385390","cross_cats_sorted":["cs.LG","eess.SP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2023-11-09T18:38:46Z","title_canon_sha256":"a62df74ca2cb651f71b6770135cb7aa8df8e57b8e4640d8f5f1631e2c64f6f32"},"schema_version":"1.0","source":{"id":"2311.05579","kind":"arxiv","version":1}},"canonical_sha256":"d42429f81522d87be4cba3329ea4fd1946c958d426f7b2609f82978380bfdfd6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d42429f81522d87be4cba3329ea4fd1946c958d426f7b2609f82978380bfdfd6","first_computed_at":"2026-07-05T07:11:09.581547Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:11:09.581547Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"saEaLtc1Ho3Aq8Q/o3RE740dU63NU4jOK6aUlnBDLspee8iqgip0fA9gYQHNshsb0Kyd2Mgs+JWMdDTZpAxxBA==","signature_status":"signed_v1","signed_at":"2026-07-05T07:11:09.582033Z","signed_message":"canonical_sha256_bytes"},"source_id":"2311.05579","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:44865091487fbba494274266bc5420deac38d996fca15193ca12d4693ddc5636","sha256:dd5a80600655a560798008ffb4d4a74dfe9a8146e854d73af8528870bd01bd05"],"state_sha256":"1f9f5dbbb5d460e603079097d796fa14143ce171bd65e0a52752f6bc3fcfbeae"}