{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:QGPV4M2OQKA3U7PLV6KJZHUSAQ","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":"c7dbd0f6cf54f10aecc118ef87c98e52cb7d4fe5c1a281cf05daf6e4e90c75dd","cross_cats_sorted":["cs.LG","eess.IV"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2019-10-22T05:49:54Z","title_canon_sha256":"b2aff693744422763d57d0fc98c4fa591f9afe5e8e365a2c7b5923aabb6eb51b"},"schema_version":"1.0","source":{"id":"1910.09777","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1910.09777","created_at":"2026-07-05T00:14:02Z"},{"alias_kind":"arxiv_version","alias_value":"1910.09777v1","created_at":"2026-07-05T00:14:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.09777","created_at":"2026-07-05T00:14:02Z"},{"alias_kind":"pith_short_12","alias_value":"QGPV4M2OQKA3","created_at":"2026-07-05T00:14:02Z"},{"alias_kind":"pith_short_16","alias_value":"QGPV4M2OQKA3U7PL","created_at":"2026-07-05T00:14:02Z"},{"alias_kind":"pith_short_8","alias_value":"QGPV4M2O","created_at":"2026-07-05T00:14:02Z"}],"graph_snapshots":[{"event_id":"sha256:d0a24a5657d9b938763eecd566cbf2f1717f77c5a63fdd290367371c23249120","target":"graph","created_at":"2026-07-05T00:14:02Z","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/1910.09777/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Labeling pixel-level masks for fine-grained semantic segmentation tasks, e.g. human parsing, remains a challenging task. The ambiguous boundary between different semantic parts and those categories with similar appearance usually are confusing, leading to unexpected noises in ground truth masks. To tackle the problem of learning with label noises, this work introduces a purification strategy, called Self-Correction for Human Parsing (SCHP), to progressively promote the reliability of the supervised labels as well as the learned models. In particular, starting from a model trained with inaccura","authors_text":"Peike Li, Yi Yang, Yunchao Wei, Yunqiu Xu","cross_cats":["cs.LG","eess.IV"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2019-10-22T05:49:54Z","title":"Self-Correction for Human Parsing"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.09777","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":"sha256:1ff0a83322a4e2b8ff51011ec685f073c0bf1ef70e357081bce0397d9c35af4d","target":"record","created_at":"2026-07-05T00:14:02Z","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":"c7dbd0f6cf54f10aecc118ef87c98e52cb7d4fe5c1a281cf05daf6e4e90c75dd","cross_cats_sorted":["cs.LG","eess.IV"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"cs.CV","submitted_at":"2019-10-22T05:49:54Z","title_canon_sha256":"b2aff693744422763d57d0fc98c4fa591f9afe5e8e365a2c7b5923aabb6eb51b"},"schema_version":"1.0","source":{"id":"1910.09777","kind":"arxiv","version":1}},"canonical_sha256":"819f5e334e8281ba7debaf949c9e92043aa91b0a0dcb04f1ba831a123f8ad664","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"819f5e334e8281ba7debaf949c9e92043aa91b0a0dcb04f1ba831a123f8ad664","first_computed_at":"2026-07-05T00:14:02.376141Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:14:02.376141Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iUZzaIfMDtEl0Vcu0sRQ+iRPz8lhkrpZbRCJ1BCsDx8KkDRA9RVymjDGFGbwKaG2YGOFnM6LCkXoLnhTRIJWDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T00:14:02.376584Z","signed_message":"canonical_sha256_bytes"},"source_id":"1910.09777","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1ff0a83322a4e2b8ff51011ec685f073c0bf1ef70e357081bce0397d9c35af4d","sha256:d0a24a5657d9b938763eecd566cbf2f1717f77c5a63fdd290367371c23249120"],"state_sha256":"03b1bfb16917487c1476efd1e3c85333dfc9be8666554c0149a169cefefe2cb1"}