{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:2UCGMJOWQZBJHVWCMNAD7KZ7HW","short_pith_number":"pith:2UCGMJOW","canonical_record":{"source":{"id":"2201.01014","kind":"arxiv","version":5},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.IV","submitted_at":"2022-01-04T07:20:46Z","cross_cats_sorted":["cs.CV"],"title_canon_sha256":"125fecb563fff13861d3e2bac26e23ec52a92fac053e0f6cd4d697deea3257ec","abstract_canon_sha256":"d87938e57c3410da76d836558670b9e96cf32103355cb4d40177b113ec21cdc7"},"schema_version":"1.0"},"canonical_sha256":"d5046625d6864293d6c263403fab3f3da24c7d452bcf8cb666829c1420c3831e","source":{"kind":"arxiv","id":"2201.01014","version":5},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2201.01014","created_at":"2026-07-05T05:57:29Z"},{"alias_kind":"arxiv_version","alias_value":"2201.01014v5","created_at":"2026-07-05T05:57:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2201.01014","created_at":"2026-07-05T05:57:29Z"},{"alias_kind":"pith_short_12","alias_value":"2UCGMJOWQZBJ","created_at":"2026-07-05T05:57:29Z"},{"alias_kind":"pith_short_16","alias_value":"2UCGMJOWQZBJHVWC","created_at":"2026-07-05T05:57:29Z"},{"alias_kind":"pith_short_8","alias_value":"2UCGMJOW","created_at":"2026-07-05T05:57:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:2UCGMJOWQZBJHVWCMNAD7KZ7HW","target":"record","payload":{"canonical_record":{"source":{"id":"2201.01014","kind":"arxiv","version":5},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.IV","submitted_at":"2022-01-04T07:20:46Z","cross_cats_sorted":["cs.CV"],"title_canon_sha256":"125fecb563fff13861d3e2bac26e23ec52a92fac053e0f6cd4d697deea3257ec","abstract_canon_sha256":"d87938e57c3410da76d836558670b9e96cf32103355cb4d40177b113ec21cdc7"},"schema_version":"1.0"},"canonical_sha256":"d5046625d6864293d6c263403fab3f3da24c7d452bcf8cb666829c1420c3831e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:57:29.989081Z","signature_b64":"CiNa7yXIEEZRtkM4Z5NG4Hk9LNH7T1OGfBvY2+g8M+iA2rL5vxlpUDv6yw2cVY2WgS2BYh2MG/WU1TiCdzlXCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d5046625d6864293d6c263403fab3f3da24c7d452bcf8cb666829c1420c3831e","last_reissued_at":"2026-07-05T05:57:29.988586Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:57:29.988586Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2201.01014","source_version":5,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T05:57:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Vb77rtYn8n4dHE9D7JBiNj2qS8EMNX5tUPo3r33GrPYgY5BsXSL1ezINxZbhhOrkSfGQGoy7yEjRPBfyk/CsAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T22:46:13.158855Z"},"content_sha256":"06afa3ac3d85f48f1794aa6657b8a04ed809f554c64b3c93299f9060ec452596","schema_version":"1.0","event_id":"sha256:06afa3ac3d85f48f1794aa6657b8a04ed809f554c64b3c93299f9060ec452596"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:2UCGMJOWQZBJHVWCMNAD7KZ7HW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Local Motion and Contrast Priors Driven Deep Network for Infrared Small Target Super-Resolution","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.CV"],"primary_cat":"eess.IV","authors_text":"Li Liu, Longguang Wang, Shilin Zhou, Weidong Sheng, Xinyi Ying, Yingqian Wang, Zaiping Lin","submitted_at":"2022-01-04T07:20:46Z","abstract_excerpt":"Infrared small target super-resolution (SR) aims to recover reliable and detailed high-resolution image with high-contrast targets from its low-resolution counterparts. Since the infrared small target lacks color and fine structure information, it is significant to exploit the supplementary information among sequence images to enhance the target. In this paper, we propose the first infrared small target SR method named local motion and contrast prior driven deep network (MoCoPnet) to integrate the domain knowledge of infrared small target into deep network, which can mitigate the intrinsic fea"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2201.01014","kind":"arxiv","version":5},"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/2201.01014/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":"2026-07-05T05:57:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aqR+8NM+7SKosrZh4BBwMoYXW0KP/dwUraZCUyGBdK8MkwQzduj6i0neOqzTVj8mL/qcRi/BloD9OlebnkXuCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-18T22:46:13.159708Z"},"content_sha256":"433a5d6f0f2be28428f5828f293e71bc9420fe9b13ddc4508cf8bb7d1e7546d7","schema_version":"1.0","event_id":"sha256:433a5d6f0f2be28428f5828f293e71bc9420fe9b13ddc4508cf8bb7d1e7546d7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2UCGMJOWQZBJHVWCMNAD7KZ7HW/bundle.json","state_url":"https://pith.science/pith/2UCGMJOWQZBJHVWCMNAD7KZ7HW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2UCGMJOWQZBJHVWCMNAD7KZ7HW/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":"2026-08-18T22:46:13Z","links":{"resolver":"https://pith.science/pith/2UCGMJOWQZBJHVWCMNAD7KZ7HW","bundle":"https://pith.science/pith/2UCGMJOWQZBJHVWCMNAD7KZ7HW/bundle.json","state":"https://pith.science/pith/2UCGMJOWQZBJHVWCMNAD7KZ7HW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2UCGMJOWQZBJHVWCMNAD7KZ7HW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:2UCGMJOWQZBJHVWCMNAD7KZ7HW","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":"d87938e57c3410da76d836558670b9e96cf32103355cb4d40177b113ec21cdc7","cross_cats_sorted":["cs.CV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.IV","submitted_at":"2022-01-04T07:20:46Z","title_canon_sha256":"125fecb563fff13861d3e2bac26e23ec52a92fac053e0f6cd4d697deea3257ec"},"schema_version":"1.0","source":{"id":"2201.01014","kind":"arxiv","version":5}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2201.01014","created_at":"2026-07-05T05:57:29Z"},{"alias_kind":"arxiv_version","alias_value":"2201.01014v5","created_at":"2026-07-05T05:57:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2201.01014","created_at":"2026-07-05T05:57:29Z"},{"alias_kind":"pith_short_12","alias_value":"2UCGMJOWQZBJ","created_at":"2026-07-05T05:57:29Z"},{"alias_kind":"pith_short_16","alias_value":"2UCGMJOWQZBJHVWC","created_at":"2026-07-05T05:57:29Z"},{"alias_kind":"pith_short_8","alias_value":"2UCGMJOW","created_at":"2026-07-05T05:57:29Z"}],"graph_snapshots":[{"event_id":"sha256:433a5d6f0f2be28428f5828f293e71bc9420fe9b13ddc4508cf8bb7d1e7546d7","target":"graph","created_at":"2026-07-05T05:57:29Z","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/2201.01014/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Infrared small target super-resolution (SR) aims to recover reliable and detailed high-resolution image with high-contrast targets from its low-resolution counterparts. Since the infrared small target lacks color and fine structure information, it is significant to exploit the supplementary information among sequence images to enhance the target. In this paper, we propose the first infrared small target SR method named local motion and contrast prior driven deep network (MoCoPnet) to integrate the domain knowledge of infrared small target into deep network, which can mitigate the intrinsic fea","authors_text":"Li Liu, Longguang Wang, Shilin Zhou, Weidong Sheng, Xinyi Ying, Yingqian Wang, Zaiping Lin","cross_cats":["cs.CV"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.IV","submitted_at":"2022-01-04T07:20:46Z","title":"Local Motion and Contrast Priors Driven Deep Network for Infrared Small Target Super-Resolution"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2201.01014","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":"sha256:06afa3ac3d85f48f1794aa6657b8a04ed809f554c64b3c93299f9060ec452596","target":"record","created_at":"2026-07-05T05:57:29Z","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":"d87938e57c3410da76d836558670b9e96cf32103355cb4d40177b113ec21cdc7","cross_cats_sorted":["cs.CV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.IV","submitted_at":"2022-01-04T07:20:46Z","title_canon_sha256":"125fecb563fff13861d3e2bac26e23ec52a92fac053e0f6cd4d697deea3257ec"},"schema_version":"1.0","source":{"id":"2201.01014","kind":"arxiv","version":5}},"canonical_sha256":"d5046625d6864293d6c263403fab3f3da24c7d452bcf8cb666829c1420c3831e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d5046625d6864293d6c263403fab3f3da24c7d452bcf8cb666829c1420c3831e","first_computed_at":"2026-07-05T05:57:29.988586Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:57:29.988586Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CiNa7yXIEEZRtkM4Z5NG4Hk9LNH7T1OGfBvY2+g8M+iA2rL5vxlpUDv6yw2cVY2WgS2BYh2MG/WU1TiCdzlXCw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:57:29.989081Z","signed_message":"canonical_sha256_bytes"},"source_id":"2201.01014","source_kind":"arxiv","source_version":5}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:06afa3ac3d85f48f1794aa6657b8a04ed809f554c64b3c93299f9060ec452596","sha256:433a5d6f0f2be28428f5828f293e71bc9420fe9b13ddc4508cf8bb7d1e7546d7"],"state_sha256":"1d7476ab05e96eea7329b122d7546d85cb9601d1551af712fc296ca39574ba5f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+teRT4PoqOlAAvWWnjwVVs8ULOAHww0PoQHXED6W3oOZQ5DNwQnKKFmiMd9aZjo1taPrD2fY7sbVCWw3/p4JAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-18T22:46:13.166100Z","bundle_sha256":"77066c25c1763e66a697dcf46b41cc2d2ea1333124dcf177af37ac051b80bf08"}}