{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:LIKJVKGD4FEV3M652CQGWXU7PZ","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":"7cdd3f5ecd3684be42c13bd8c822075c39ec7552b543ebca056bff19e1ebbf95","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-05-28T07:49:52Z","title_canon_sha256":"d54dfbee02765c5cfa3514a2e62e442d2f3f258b776daab69107b017fbf97524"},"schema_version":"1.0","source":{"id":"2405.17928","kind":"arxiv","version":5}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.17928","created_at":"2026-07-05T09:33:32Z"},{"alias_kind":"arxiv_version","alias_value":"2405.17928v5","created_at":"2026-07-05T09:33:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.17928","created_at":"2026-07-05T09:33:32Z"},{"alias_kind":"pith_short_12","alias_value":"LIKJVKGD4FEV","created_at":"2026-07-05T09:33:32Z"},{"alias_kind":"pith_short_16","alias_value":"LIKJVKGD4FEV3M65","created_at":"2026-07-05T09:33:32Z"},{"alias_kind":"pith_short_8","alias_value":"LIKJVKGD","created_at":"2026-07-05T09:33:32Z"}],"graph_snapshots":[{"event_id":"sha256:253d7efbf7fb1ef949228258d5a827b9e04b40846c7be25a3d697a34daa16ce4","target":"graph","created_at":"2026-07-05T09:33:32Z","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/2405.17928/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Image copy detection is the task of detecting edited copies of any image within a reference database. While previous approaches have shown remarkable progress, the large size of their networks and descriptors remains a disadvantage, complicating their practical application. In this paper, we propose a novel method that achieves competitive performance by using a lightweight network and compact descriptors. By utilizing relational self-supervised distillation to transfer knowledge from a large network to a small network, we enable the training of lightweight networks with smaller descriptor siz","authors_text":"Jongho Nang, Juntae Kim, Sungwon Woo","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-05-28T07:49:52Z","title":"Relational Self-supervised Distillation with Compact Descriptors for Image Copy Detection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.17928","kind":"arxiv","version":5},"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:acc74b744c22ce89e76a3ffe9f08df5877a19f6b7bb799cd3c4c9ed1de8fc63f","target":"record","created_at":"2026-07-05T09:33:32Z","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":"7cdd3f5ecd3684be42c13bd8c822075c39ec7552b543ebca056bff19e1ebbf95","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-05-28T07:49:52Z","title_canon_sha256":"d54dfbee02765c5cfa3514a2e62e442d2f3f258b776daab69107b017fbf97524"},"schema_version":"1.0","source":{"id":"2405.17928","kind":"arxiv","version":5}},"canonical_sha256":"5a149aa8c3e1495db3ddd0a06b5e9f7e73bfea27aa608cc2ffb74b0789cc454e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5a149aa8c3e1495db3ddd0a06b5e9f7e73bfea27aa608cc2ffb74b0789cc454e","first_computed_at":"2026-07-05T09:33:32.224841Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:33:32.224841Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1hUEvuHKldhMqtQv7xHsvJCFZO0R/oefE3AobStXj2+rQbG/CujNFp3Z6DMwjeKD3eKLyDRvQzvsGEc0sCkkBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T09:33:32.225364Z","signed_message":"canonical_sha256_bytes"},"source_id":"2405.17928","source_kind":"arxiv","source_version":5}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:acc74b744c22ce89e76a3ffe9f08df5877a19f6b7bb799cd3c4c9ed1de8fc63f","sha256:253d7efbf7fb1ef949228258d5a827b9e04b40846c7be25a3d697a34daa16ce4"],"state_sha256":"99fc18eab16790296542a1b80f6aeb87625446c7d70d2d867f84b91cf499483d"}