{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:NKFCF7RS5WZWOGNS5QJ3WZGBXB","short_pith_number":"pith:NKFCF7RS","canonical_record":{"source":{"id":"2310.11766","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-10-18T07:49:24Z","cross_cats_sorted":[],"title_canon_sha256":"864ed7ebacf544f910bf0929c04563f56fe201a847331eea10d20aaed9c4de72","abstract_canon_sha256":"009238e1b4fe4c27a650d672167f3517804d7db9915542d24c5280a4f55ce4c6"},"schema_version":"1.0"},"canonical_sha256":"6a8a22fe32edb36719b2ec13bb64c1b856630216eaae5f14b57422671718a540","source":{"kind":"arxiv","id":"2310.11766","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.11766","created_at":"2026-07-05T07:02:11Z"},{"alias_kind":"arxiv_version","alias_value":"2310.11766v1","created_at":"2026-07-05T07:02:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.11766","created_at":"2026-07-05T07:02:11Z"},{"alias_kind":"pith_short_12","alias_value":"NKFCF7RS5WZW","created_at":"2026-07-05T07:02:11Z"},{"alias_kind":"pith_short_16","alias_value":"NKFCF7RS5WZWOGNS","created_at":"2026-07-05T07:02:11Z"},{"alias_kind":"pith_short_8","alias_value":"NKFCF7RS","created_at":"2026-07-05T07:02:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:NKFCF7RS5WZWOGNS5QJ3WZGBXB","target":"record","payload":{"canonical_record":{"source":{"id":"2310.11766","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-10-18T07:49:24Z","cross_cats_sorted":[],"title_canon_sha256":"864ed7ebacf544f910bf0929c04563f56fe201a847331eea10d20aaed9c4de72","abstract_canon_sha256":"009238e1b4fe4c27a650d672167f3517804d7db9915542d24c5280a4f55ce4c6"},"schema_version":"1.0"},"canonical_sha256":"6a8a22fe32edb36719b2ec13bb64c1b856630216eaae5f14b57422671718a540","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:02:11.901859Z","signature_b64":"C0uJC52eLkRW72EStfuAImgZf6AhnmGn5Lv0aIf7xforHBFLeN03bN04K2OksAQbmIazSuIT2lQXZbsokE3wAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6a8a22fe32edb36719b2ec13bb64c1b856630216eaae5f14b57422671718a540","last_reissued_at":"2026-07-05T07:02:11.901430Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:02:11.901430Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2310.11766","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":"2026-07-05T07:02:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RaZE3xR82wuQ9XJxaY+HmJsZfWbHdaIa8cnTuocibDa+9bY+R78FSv8t7PSttsUDV6AX+0kFJ9eeUjOXnL1iCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T05:46:02.809501Z"},"content_sha256":"c91bcc6a636b2a53fd99901de0babf3cd1de9d5f8d98581476bf9ac534f7145f","schema_version":"1.0","event_id":"sha256:c91bcc6a636b2a53fd99901de0babf3cd1de9d5f8d98581476bf9ac534f7145f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:NKFCF7RS5WZWOGNS5QJ3WZGBXB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Multi Task Consistency Guided Source-Free Test-Time Domain Adaptation Medical Image Segmentation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Chunna Tian, Wei Wei, Yanyu Ye, Zhenxi Zhang","submitted_at":"2023-10-18T07:49:24Z","abstract_excerpt":"Source-free test-time adaptation for medical image segmentation aims to enhance the adaptability of segmentation models to diverse and previously unseen test sets of the target domain, which contributes to the generalizability and robustness of medical image segmentation models without access to the source domain. Ensuring consistency between target edges and paired inputs is crucial for test-time adaptation. To improve the performance of test-time domain adaptation, we propose a multi task consistency guided source-free test-time domain adaptation medical image segmentation method which ensur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.11766","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/2310.11766/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":"2026-07-05T07:02:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NuSWr6SA8y0wjlkpXww9EUxtNI06SSUfx05kmW7CZ1D0MD1oLkuAEKwn7tuGNNvqN7hNb+rrp1Y4PKihSwCjCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T05:46:02.810213Z"},"content_sha256":"000a54a0a59f5613995734776e3deb86d60b6bb0458513e8e6c7d63f52dd7509","schema_version":"1.0","event_id":"sha256:000a54a0a59f5613995734776e3deb86d60b6bb0458513e8e6c7d63f52dd7509"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NKFCF7RS5WZWOGNS5QJ3WZGBXB/bundle.json","state_url":"https://pith.science/pith/NKFCF7RS5WZWOGNS5QJ3WZGBXB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NKFCF7RS5WZWOGNS5QJ3WZGBXB/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":"2026-08-11T05:46:02Z","links":{"resolver":"https://pith.science/pith/NKFCF7RS5WZWOGNS5QJ3WZGBXB","bundle":"https://pith.science/pith/NKFCF7RS5WZWOGNS5QJ3WZGBXB/bundle.json","state":"https://pith.science/pith/NKFCF7RS5WZWOGNS5QJ3WZGBXB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NKFCF7RS5WZWOGNS5QJ3WZGBXB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:NKFCF7RS5WZWOGNS5QJ3WZGBXB","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":"009238e1b4fe4c27a650d672167f3517804d7db9915542d24c5280a4f55ce4c6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-10-18T07:49:24Z","title_canon_sha256":"864ed7ebacf544f910bf0929c04563f56fe201a847331eea10d20aaed9c4de72"},"schema_version":"1.0","source":{"id":"2310.11766","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.11766","created_at":"2026-07-05T07:02:11Z"},{"alias_kind":"arxiv_version","alias_value":"2310.11766v1","created_at":"2026-07-05T07:02:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.11766","created_at":"2026-07-05T07:02:11Z"},{"alias_kind":"pith_short_12","alias_value":"NKFCF7RS5WZW","created_at":"2026-07-05T07:02:11Z"},{"alias_kind":"pith_short_16","alias_value":"NKFCF7RS5WZWOGNS","created_at":"2026-07-05T07:02:11Z"},{"alias_kind":"pith_short_8","alias_value":"NKFCF7RS","created_at":"2026-07-05T07:02:11Z"}],"graph_snapshots":[{"event_id":"sha256:000a54a0a59f5613995734776e3deb86d60b6bb0458513e8e6c7d63f52dd7509","target":"graph","created_at":"2026-07-05T07:02:11Z","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/2310.11766/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Source-free test-time adaptation for medical image segmentation aims to enhance the adaptability of segmentation models to diverse and previously unseen test sets of the target domain, which contributes to the generalizability and robustness of medical image segmentation models without access to the source domain. Ensuring consistency between target edges and paired inputs is crucial for test-time adaptation. To improve the performance of test-time domain adaptation, we propose a multi task consistency guided source-free test-time domain adaptation medical image segmentation method which ensur","authors_text":"Chunna Tian, Wei Wei, Yanyu Ye, Zhenxi Zhang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-10-18T07:49:24Z","title":"Multi Task Consistency Guided Source-Free Test-Time Domain Adaptation Medical Image Segmentation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.11766","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:c91bcc6a636b2a53fd99901de0babf3cd1de9d5f8d98581476bf9ac534f7145f","target":"record","created_at":"2026-07-05T07:02:11Z","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":"009238e1b4fe4c27a650d672167f3517804d7db9915542d24c5280a4f55ce4c6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-10-18T07:49:24Z","title_canon_sha256":"864ed7ebacf544f910bf0929c04563f56fe201a847331eea10d20aaed9c4de72"},"schema_version":"1.0","source":{"id":"2310.11766","kind":"arxiv","version":1}},"canonical_sha256":"6a8a22fe32edb36719b2ec13bb64c1b856630216eaae5f14b57422671718a540","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6a8a22fe32edb36719b2ec13bb64c1b856630216eaae5f14b57422671718a540","first_computed_at":"2026-07-05T07:02:11.901430Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:02:11.901430Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"C0uJC52eLkRW72EStfuAImgZf6AhnmGn5Lv0aIf7xforHBFLeN03bN04K2OksAQbmIazSuIT2lQXZbsokE3wAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:02:11.901859Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.11766","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c91bcc6a636b2a53fd99901de0babf3cd1de9d5f8d98581476bf9ac534f7145f","sha256:000a54a0a59f5613995734776e3deb86d60b6bb0458513e8e6c7d63f52dd7509"],"state_sha256":"65c9eee8349d4a5956dcdd2d6a0c9ff91a261c510aa2127a8cc3bee367f317b2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"26F3DuNE8LmbwVia35DC0KVAgDmysrCmXJhSp/hzOsZ2j6VJgsGODJFNV1g1LNxd/EVjbDTYfnlLY7B4ho6BAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-11T05:46:02.816594Z","bundle_sha256":"0b39e0d27890f2b427ba405752b7a26565240825756b11885ef634cca3bc8896"}}