{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:YHSVEGYICTDQOBJTUDZ447XCPT","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":"1e3d39bf4931cfb97aa28c6f8587035af2cf60a79f3a4a6889bd7d45937ff6b9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-10-07T16:12:04Z","title_canon_sha256":"b303fb0b508d3f91cd12b240b53a7a6a42e1a262f36d52f9aab089a00113ad87"},"schema_version":"1.0","source":{"id":"2210.03664","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2210.03664","created_at":"2026-07-05T05:04:51Z"},{"alias_kind":"arxiv_version","alias_value":"2210.03664v2","created_at":"2026-07-05T05:04:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.03664","created_at":"2026-07-05T05:04:51Z"},{"alias_kind":"pith_short_12","alias_value":"YHSVEGYICTDQ","created_at":"2026-07-05T05:04:51Z"},{"alias_kind":"pith_short_16","alias_value":"YHSVEGYICTDQOBJT","created_at":"2026-07-05T05:04:51Z"},{"alias_kind":"pith_short_8","alias_value":"YHSVEGYI","created_at":"2026-07-05T05:04:51Z"}],"graph_snapshots":[{"event_id":"sha256:ddbac0bf2373a0016472531ba13fd42700a2d1de55b88d0c91d08a90bb352040","target":"graph","created_at":"2026-07-05T05:04:51Z","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/2210.03664/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Computer-aided pathology diagnosis based on the classification of Whole Slide Image (WSI) plays an important role in clinical practice, and it is often formulated as a weakly-supervised Multiple Instance Learning (MIL) problem. Existing methods solve this problem from either a bag classification or an instance classification perspective. In this paper, we propose an end-to-end weakly supervised knowledge distillation framework (WENO) for WSI classification, which integrates a bag classifier and an instance classifier in a knowledge distillation framework to mutually improve the performance of ","authors_text":"Linhao Qu, Manning Wang, Xiaoyuan Luo, Zhijian Song","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-10-07T16:12:04Z","title":"Bi-directional Weakly Supervised Knowledge Distillation for Whole Slide Image Classification"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.03664","kind":"arxiv","version":2},"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":"sha256:6b6ea6adeb7b0681f73a3635697d66c7b6fd93bbe1edfa5c354066c476411cad","target":"record","created_at":"2026-07-05T05:04:51Z","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":"1e3d39bf4931cfb97aa28c6f8587035af2cf60a79f3a4a6889bd7d45937ff6b9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-10-07T16:12:04Z","title_canon_sha256":"b303fb0b508d3f91cd12b240b53a7a6a42e1a262f36d52f9aab089a00113ad87"},"schema_version":"1.0","source":{"id":"2210.03664","kind":"arxiv","version":2}},"canonical_sha256":"c1e5521b0814c7070533a0f3ce7ee27cc4719b9b3b9278b16738b89729551298","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c1e5521b0814c7070533a0f3ce7ee27cc4719b9b3b9278b16738b89729551298","first_computed_at":"2026-07-05T05:04:51.843256Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:04:51.843256Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nnRnwEdM4O7J9nAekXMRNBbrmH3BqesKukRA5RaBAQGTbYZIn9ktjdOo+rJZbsTg4oMxdVfTFDeb/LLVRswPBA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:04:51.843675Z","signed_message":"canonical_sha256_bytes"},"source_id":"2210.03664","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6b6ea6adeb7b0681f73a3635697d66c7b6fd93bbe1edfa5c354066c476411cad","sha256:ddbac0bf2373a0016472531ba13fd42700a2d1de55b88d0c91d08a90bb352040"],"state_sha256":"16b23689192bea0d22c62c2da32b9417d6491f86139f1f453bc72b823534604c"}