{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:M6ELEXU3WARSQJRJAAUPACUTAR","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":"077a3ed70bfd36509785d055c8ff30a0d24ff5fc5982b860e83c1a45b0feb7cb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-10-22T12:06:29Z","title_canon_sha256":"b76c7d4483a615cb763eed72edc42e3b831df576eb6f7cbaa28f1145656b6c09"},"schema_version":"1.0","source":{"id":"1810.09197","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.09197","created_at":"2026-05-18T00:02:40Z"},{"alias_kind":"arxiv_version","alias_value":"1810.09197v1","created_at":"2026-05-18T00:02:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.09197","created_at":"2026-05-18T00:02:40Z"},{"alias_kind":"pith_short_12","alias_value":"M6ELEXU3WARS","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"M6ELEXU3WARSQJRJ","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"M6ELEXU3","created_at":"2026-05-18T12:32:37Z"}],"graph_snapshots":[{"event_id":"sha256:23455e0a5518076048ef26a91a01be94ae93d70e75f4fc402bc327b28058832e","target":"graph","created_at":"2026-05-18T00:02:40Z","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"},"paper":{"abstract_excerpt":"Most tumor grading systems for human as for veterinary histopathology are based upon the absolute count of mitotic figures in a certain reference area of a histology slide. Since time for prognostication is limited in a diagnostic setting, the pathologist will often almost arbitrarily choose a certain field of interest assumed to have the highest mitotic activity. However, as mitotic figures are commonly very sparse on the slide and often have a patchy distribution, this poses a sampling problem which is known to be able to influence the tumor prognostication. On the other hand, automatic dete","authors_text":"Andreas Maier, Christof A. Bertram, Marc Aubreville, Robert Klopfleisch","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-10-22T12:06:29Z","title":"Field Of Interest Proposal for Augmented Mitotic Cell Count: Comparison of two Convolutional Networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.09197","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:c526e132b34217f8943491e5bcd63361c1b45711b3c78025068aba76ecbf7fd2","target":"record","created_at":"2026-05-18T00:02:40Z","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":"077a3ed70bfd36509785d055c8ff30a0d24ff5fc5982b860e83c1a45b0feb7cb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-10-22T12:06:29Z","title_canon_sha256":"b76c7d4483a615cb763eed72edc42e3b831df576eb6f7cbaa28f1145656b6c09"},"schema_version":"1.0","source":{"id":"1810.09197","kind":"arxiv","version":1}},"canonical_sha256":"6788b25e9bb0232826290028f00a93046d2cea327c53158b44ac5265724a7315","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6788b25e9bb0232826290028f00a93046d2cea327c53158b44ac5265724a7315","first_computed_at":"2026-05-18T00:02:40.815618Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:02:40.815618Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hoSQrF3QiXuEI5UU54eqBf/fhCrV5z58p8pQH4CkIUOmKISLDniolnzjsmCUp9V0VTHtEpUfhTI2smzZgDlpAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:02:40.816073Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.09197","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c526e132b34217f8943491e5bcd63361c1b45711b3c78025068aba76ecbf7fd2","sha256:23455e0a5518076048ef26a91a01be94ae93d70e75f4fc402bc327b28058832e"],"state_sha256":"d363d8654bd34b84bc0bf8186f84dac8094a2c552f4f8192de55a53913560784"}