{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:BEBOZQI6M5BR3JUXYEWCGVF5OU","short_pith_number":"pith:BEBOZQI6","canonical_record":{"source":{"id":"2503.17970","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"eess.IV","submitted_at":"2025-03-23T07:37:24Z","cross_cats_sorted":["cs.CV"],"title_canon_sha256":"026be0b2beaf5db8b8d467a67668e15f94aaef6700f40bf4fb245b2421dd05f7","abstract_canon_sha256":"24551c38a1b3ec59654e566e7ec3db74b06433c018428c1f729559d7b4c512ce"},"schema_version":"1.0"},"canonical_sha256":"0902ecc11e67431da697c12c2354bd75371009b06ec1122ee05f967c78c5d357","source":{"kind":"arxiv","id":"2503.17970","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.17970","created_at":"2026-07-05T10:37:59Z"},{"alias_kind":"arxiv_version","alias_value":"2503.17970v1","created_at":"2026-07-05T10:37:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.17970","created_at":"2026-07-05T10:37:59Z"},{"alias_kind":"pith_short_12","alias_value":"BEBOZQI6M5BR","created_at":"2026-07-05T10:37:59Z"},{"alias_kind":"pith_short_16","alias_value":"BEBOZQI6M5BR3JUX","created_at":"2026-07-05T10:37:59Z"},{"alias_kind":"pith_short_8","alias_value":"BEBOZQI6","created_at":"2026-07-05T10:37:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:BEBOZQI6M5BR3JUXYEWCGVF5OU","target":"record","payload":{"canonical_record":{"source":{"id":"2503.17970","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"eess.IV","submitted_at":"2025-03-23T07:37:24Z","cross_cats_sorted":["cs.CV"],"title_canon_sha256":"026be0b2beaf5db8b8d467a67668e15f94aaef6700f40bf4fb245b2421dd05f7","abstract_canon_sha256":"24551c38a1b3ec59654e566e7ec3db74b06433c018428c1f729559d7b4c512ce"},"schema_version":"1.0"},"canonical_sha256":"0902ecc11e67431da697c12c2354bd75371009b06ec1122ee05f967c78c5d357","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:37:59.612594Z","signature_b64":"e/I4c0xyWLYgkk1gJy1oSfqgdpksMc2I6yGxX++xxQWhX0rklt8G2zdGoX3E/PnndwYQYt7Olz/KO7ebmNVADQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0902ecc11e67431da697c12c2354bd75371009b06ec1122ee05f967c78c5d357","last_reissued_at":"2026-07-05T10:37:59.611750Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:37:59.611750Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2503.17970","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":"2026-07-05T10:37:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6X0uQuU1Ma4exHGZMNcDF1y7sGH1AvRUuImaI7bQg92FDN6H/Nj8KC3f7uTMQQkzXqfFSfPipP7KuCGkSNTqDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T01:30:06.832077Z"},"content_sha256":"35d0c57ac3823af9478828401daa85a51b98af68f102cb76504dccc1db16a7d8","schema_version":"1.0","event_id":"sha256:35d0c57ac3823af9478828401daa85a51b98af68f102cb76504dccc1db16a7d8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:BEBOZQI6M5BR3JUXYEWCGVF5OU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"PathoHR: Breast Cancer Survival Prediction on High-Resolution Pathological Images","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cs.CV"],"primary_cat":"eess.IV","authors_text":"Hao Zhang, Jiaxuan Xiao, Jun Liu, Rundong Xue, Shiru Wang, Yang Luo, Yang Zhao, Yu Lu, Yutong Xie, Zeyu Zhang","submitted_at":"2025-03-23T07:37:24Z","abstract_excerpt":"Breast cancer survival prediction in computational pathology presents a remarkable challenge due to tumor heterogeneity. For instance, different regions of the same tumor in the pathology image can show distinct morphological and molecular characteristics. This makes it difficult to extract representative features from whole slide images (WSIs) that truly reflect the tumor's aggressive potential and likely survival outcomes. In this paper, we present PathoHR, a novel pipeline for accurate breast cancer survival prediction that enhances any size of pathological images to enable more effective f"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.17970","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/2503.17970/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":"2026-07-05T10:37:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XepG1nW9cguu9bXbhgkRo2yPeBnoaWS5AfKS+HPgv7xX9ILZfJ/EPhg/ttnkn6P5HNVtOz14dmnUa0HleGOfBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T01:30:06.833005Z"},"content_sha256":"8573f922cfcc7573b9defc5f8d7be999fdcf195e200be20150387de61a08d82b","schema_version":"1.0","event_id":"sha256:8573f922cfcc7573b9defc5f8d7be999fdcf195e200be20150387de61a08d82b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BEBOZQI6M5BR3JUXYEWCGVF5OU/bundle.json","state_url":"https://pith.science/pith/BEBOZQI6M5BR3JUXYEWCGVF5OU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BEBOZQI6M5BR3JUXYEWCGVF5OU/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":"2026-08-11T01:30:06Z","links":{"resolver":"https://pith.science/pith/BEBOZQI6M5BR3JUXYEWCGVF5OU","bundle":"https://pith.science/pith/BEBOZQI6M5BR3JUXYEWCGVF5OU/bundle.json","state":"https://pith.science/pith/BEBOZQI6M5BR3JUXYEWCGVF5OU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BEBOZQI6M5BR3JUXYEWCGVF5OU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:BEBOZQI6M5BR3JUXYEWCGVF5OU","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":"24551c38a1b3ec59654e566e7ec3db74b06433c018428c1f729559d7b4c512ce","cross_cats_sorted":["cs.CV"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"eess.IV","submitted_at":"2025-03-23T07:37:24Z","title_canon_sha256":"026be0b2beaf5db8b8d467a67668e15f94aaef6700f40bf4fb245b2421dd05f7"},"schema_version":"1.0","source":{"id":"2503.17970","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.17970","created_at":"2026-07-05T10:37:59Z"},{"alias_kind":"arxiv_version","alias_value":"2503.17970v1","created_at":"2026-07-05T10:37:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.17970","created_at":"2026-07-05T10:37:59Z"},{"alias_kind":"pith_short_12","alias_value":"BEBOZQI6M5BR","created_at":"2026-07-05T10:37:59Z"},{"alias_kind":"pith_short_16","alias_value":"BEBOZQI6M5BR3JUX","created_at":"2026-07-05T10:37:59Z"},{"alias_kind":"pith_short_8","alias_value":"BEBOZQI6","created_at":"2026-07-05T10:37:59Z"}],"graph_snapshots":[{"event_id":"sha256:8573f922cfcc7573b9defc5f8d7be999fdcf195e200be20150387de61a08d82b","target":"graph","created_at":"2026-07-05T10:37:59Z","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/2503.17970/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Breast cancer survival prediction in computational pathology presents a remarkable challenge due to tumor heterogeneity. For instance, different regions of the same tumor in the pathology image can show distinct morphological and molecular characteristics. This makes it difficult to extract representative features from whole slide images (WSIs) that truly reflect the tumor's aggressive potential and likely survival outcomes. In this paper, we present PathoHR, a novel pipeline for accurate breast cancer survival prediction that enhances any size of pathological images to enable more effective f","authors_text":"Hao Zhang, Jiaxuan Xiao, Jun Liu, Rundong Xue, Shiru Wang, Yang Luo, Yang Zhao, Yu Lu, Yutong Xie, Zeyu Zhang","cross_cats":["cs.CV"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"eess.IV","submitted_at":"2025-03-23T07:37:24Z","title":"PathoHR: Breast Cancer Survival Prediction on High-Resolution Pathological Images"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.17970","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":"sha256:35d0c57ac3823af9478828401daa85a51b98af68f102cb76504dccc1db16a7d8","target":"record","created_at":"2026-07-05T10:37:59Z","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":"24551c38a1b3ec59654e566e7ec3db74b06433c018428c1f729559d7b4c512ce","cross_cats_sorted":["cs.CV"],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"eess.IV","submitted_at":"2025-03-23T07:37:24Z","title_canon_sha256":"026be0b2beaf5db8b8d467a67668e15f94aaef6700f40bf4fb245b2421dd05f7"},"schema_version":"1.0","source":{"id":"2503.17970","kind":"arxiv","version":1}},"canonical_sha256":"0902ecc11e67431da697c12c2354bd75371009b06ec1122ee05f967c78c5d357","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0902ecc11e67431da697c12c2354bd75371009b06ec1122ee05f967c78c5d357","first_computed_at":"2026-07-05T10:37:59.611750Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:37:59.611750Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"e/I4c0xyWLYgkk1gJy1oSfqgdpksMc2I6yGxX++xxQWhX0rklt8G2zdGoX3E/PnndwYQYt7Olz/KO7ebmNVADQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:37:59.612594Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.17970","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:35d0c57ac3823af9478828401daa85a51b98af68f102cb76504dccc1db16a7d8","sha256:8573f922cfcc7573b9defc5f8d7be999fdcf195e200be20150387de61a08d82b"],"state_sha256":"bd8a949e14129269876f3cbd800ddbc4345be5496fad77d11f35ad5ca717c364"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sDuCLIctcnYgBVordXWau/R1WjNayxW/fjeMgjTyvBnEbM5MWG2xMoMe60HwXTFl+uaqG+gUQJbX9pEmxNzmAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-11T01:30:06.838617Z","bundle_sha256":"4a504c4ca32866d39c9c8a64b94b9e2f49951e8d29a4386d73bb6bbbc25c22ad"}}