{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:Q7ZEFSYCFTMIQGHFLZ2QWUAE7J","short_pith_number":"pith:Q7ZEFSYC","canonical_record":{"source":{"id":"2406.11242","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-06-17T06:11:25Z","cross_cats_sorted":[],"title_canon_sha256":"cbfea8298784b95724f383dead7779bf140f99c79d6cfab7fe952fda6a3ed184","abstract_canon_sha256":"adc556e85c861b4e8d61a7f02cd1cd2b592a5e6af1d3570be232767dc7c861b4"},"schema_version":"1.0"},"canonical_sha256":"87f242cb022cd88818e55e750b5004fa7fc751c1180375fa1ceb0dc83edc784b","source":{"kind":"arxiv","id":"2406.11242","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.11242","created_at":"2026-07-05T08:32:50Z"},{"alias_kind":"arxiv_version","alias_value":"2406.11242v1","created_at":"2026-07-05T08:32:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.11242","created_at":"2026-07-05T08:32:50Z"},{"alias_kind":"pith_short_12","alias_value":"Q7ZEFSYCFTMI","created_at":"2026-07-05T08:32:50Z"},{"alias_kind":"pith_short_16","alias_value":"Q7ZEFSYCFTMIQGHF","created_at":"2026-07-05T08:32:50Z"},{"alias_kind":"pith_short_8","alias_value":"Q7ZEFSYC","created_at":"2026-07-05T08:32:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:Q7ZEFSYCFTMIQGHFLZ2QWUAE7J","target":"record","payload":{"canonical_record":{"source":{"id":"2406.11242","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-06-17T06:11:25Z","cross_cats_sorted":[],"title_canon_sha256":"cbfea8298784b95724f383dead7779bf140f99c79d6cfab7fe952fda6a3ed184","abstract_canon_sha256":"adc556e85c861b4e8d61a7f02cd1cd2b592a5e6af1d3570be232767dc7c861b4"},"schema_version":"1.0"},"canonical_sha256":"87f242cb022cd88818e55e750b5004fa7fc751c1180375fa1ceb0dc83edc784b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:32:50.689910Z","signature_b64":"iLXc2ZVtp5bdR0vxDInpEFgCuEDuZ+ps+6IGVEBmUOKjl2Lw7WvE9TRrg4vH3EJgX2tthjahehTw7rq7aVXOAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"87f242cb022cd88818e55e750b5004fa7fc751c1180375fa1ceb0dc83edc784b","last_reissued_at":"2026-07-05T08:32:50.689407Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:32:50.689407Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2406.11242","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:32:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3VyBegIDyaSEvYnTqQl43tTcVPh5z1fN/3dwLm9IRCbJG1kpvneTGDjyVPhW3JB4j1pzmzUMQGe9P928VQcICw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T00:28:12.007106Z"},"content_sha256":"8aba2966cb42c0412559aedc14c8ecad538e8408fac8f108412c71dd6a3b0765","schema_version":"1.0","event_id":"sha256:8aba2966cb42c0412559aedc14c8ecad538e8408fac8f108412c71dd6a3b0765"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:Q7ZEFSYCFTMIQGHFLZ2QWUAE7J","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Accurate and Fast Pixel Retrieval with Spatial and Uncertainty Aware Hypergraph Diffusion","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Guoyuan An, Sung-Eui Yoon, Yuchi Huo","submitted_at":"2024-06-17T06:11:25Z","abstract_excerpt":"This paper presents a novel method designed to enhance the efficiency and accuracy of both image retrieval and pixel retrieval. Traditional diffusion methods struggle to propagate spatial information effectively in conventional graphs due to their reliance on scalar edge weights. To overcome this limitation, we introduce a hypergraph-based framework, uniquely capable of efficiently propagating spatial information using local features during query time, thereby accurately retrieving and localizing objects within a database.\n  Additionally, we innovatively utilize the structural information of t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.11242","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2406.11242/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:32:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4/qbTkqBhYhKRXdgbx+cPPHI4CvIEClQh6zbX3QDIk9xXm82kQTQhAE/mbjHTSFv1JKd1ZCoO5/qdkHslDxhBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T00:28:12.007447Z"},"content_sha256":"57638e54b43d510efb672ce479c2f5a37107e6a4c2d7ae2c675d2f8ac40e1265","schema_version":"1.0","event_id":"sha256:57638e54b43d510efb672ce479c2f5a37107e6a4c2d7ae2c675d2f8ac40e1265"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Q7ZEFSYCFTMIQGHFLZ2QWUAE7J/bundle.json","state_url":"https://pith.science/pith/Q7ZEFSYCFTMIQGHFLZ2QWUAE7J/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Q7ZEFSYCFTMIQGHFLZ2QWUAE7J/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-23T00:28:12Z","links":{"resolver":"https://pith.science/pith/Q7ZEFSYCFTMIQGHFLZ2QWUAE7J","bundle":"https://pith.science/pith/Q7ZEFSYCFTMIQGHFLZ2QWUAE7J/bundle.json","state":"https://pith.science/pith/Q7ZEFSYCFTMIQGHFLZ2QWUAE7J/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Q7ZEFSYCFTMIQGHFLZ2QWUAE7J/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:Q7ZEFSYCFTMIQGHFLZ2QWUAE7J","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":"adc556e85c861b4e8d61a7f02cd1cd2b592a5e6af1d3570be232767dc7c861b4","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-06-17T06:11:25Z","title_canon_sha256":"cbfea8298784b95724f383dead7779bf140f99c79d6cfab7fe952fda6a3ed184"},"schema_version":"1.0","source":{"id":"2406.11242","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.11242","created_at":"2026-07-05T08:32:50Z"},{"alias_kind":"arxiv_version","alias_value":"2406.11242v1","created_at":"2026-07-05T08:32:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.11242","created_at":"2026-07-05T08:32:50Z"},{"alias_kind":"pith_short_12","alias_value":"Q7ZEFSYCFTMI","created_at":"2026-07-05T08:32:50Z"},{"alias_kind":"pith_short_16","alias_value":"Q7ZEFSYCFTMIQGHF","created_at":"2026-07-05T08:32:50Z"},{"alias_kind":"pith_short_8","alias_value":"Q7ZEFSYC","created_at":"2026-07-05T08:32:50Z"}],"graph_snapshots":[{"event_id":"sha256:57638e54b43d510efb672ce479c2f5a37107e6a4c2d7ae2c675d2f8ac40e1265","target":"graph","created_at":"2026-07-05T08:32:50Z","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/2406.11242/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper presents a novel method designed to enhance the efficiency and accuracy of both image retrieval and pixel retrieval. Traditional diffusion methods struggle to propagate spatial information effectively in conventional graphs due to their reliance on scalar edge weights. To overcome this limitation, we introduce a hypergraph-based framework, uniquely capable of efficiently propagating spatial information using local features during query time, thereby accurately retrieving and localizing objects within a database.\n  Additionally, we innovatively utilize the structural information of t","authors_text":"Guoyuan An, Sung-Eui Yoon, Yuchi Huo","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-06-17T06:11:25Z","title":"Accurate and Fast Pixel Retrieval with Spatial and Uncertainty Aware Hypergraph Diffusion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.11242","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":"sha256:8aba2966cb42c0412559aedc14c8ecad538e8408fac8f108412c71dd6a3b0765","target":"record","created_at":"2026-07-05T08:32:50Z","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":"adc556e85c861b4e8d61a7f02cd1cd2b592a5e6af1d3570be232767dc7c861b4","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2024-06-17T06:11:25Z","title_canon_sha256":"cbfea8298784b95724f383dead7779bf140f99c79d6cfab7fe952fda6a3ed184"},"schema_version":"1.0","source":{"id":"2406.11242","kind":"arxiv","version":1}},"canonical_sha256":"87f242cb022cd88818e55e750b5004fa7fc751c1180375fa1ceb0dc83edc784b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"87f242cb022cd88818e55e750b5004fa7fc751c1180375fa1ceb0dc83edc784b","first_computed_at":"2026-07-05T08:32:50.689407Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:32:50.689407Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iLXc2ZVtp5bdR0vxDInpEFgCuEDuZ+ps+6IGVEBmUOKjl2Lw7WvE9TRrg4vH3EJgX2tthjahehTw7rq7aVXOAw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:32:50.689910Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.11242","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8aba2966cb42c0412559aedc14c8ecad538e8408fac8f108412c71dd6a3b0765","sha256:57638e54b43d510efb672ce479c2f5a37107e6a4c2d7ae2c675d2f8ac40e1265"],"state_sha256":"52abe2b224be011ba90fc7c7e13b2ca6b225d83d24f9c3ac6a33b8a2b40d2b99"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XvyVAeZjDNFxT2ETEvWF79yBNiK2gQVeBtmk8yFUw4qg0DYAtZ1OeYouac1qXkBE9b62M/j2fVzU1g4DE9mTCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-23T00:28:12.010921Z","bundle_sha256":"c8df7377870779eceab6d5027e41a6a30f68ca59ea0b9cd04d100490c6090adb"}}