{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:FIIXUWYXLBX6XQCRRCB4BHHCSL","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":"24550d7c7664c60426c01b6a2329f09a50bce7d74ebb0632bf5176b8f3bbc424","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.MG","submitted_at":"2017-05-08T09:08:07Z","title_canon_sha256":"b115f1ae60244f9ca9daacf615f816db99e999df35bc7cccd614f33bc71b678f"},"schema_version":"1.0","source":{"id":"1705.02788","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.02788","created_at":"2026-05-18T00:42:51Z"},{"alias_kind":"arxiv_version","alias_value":"1705.02788v3","created_at":"2026-05-18T00:42:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.02788","created_at":"2026-05-18T00:42:51Z"},{"alias_kind":"pith_short_12","alias_value":"FIIXUWYXLBX6","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"FIIXUWYXLBX6XQCR","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"FIIXUWYX","created_at":"2026-05-18T12:31:15Z"}],"graph_snapshots":[{"event_id":"sha256:ee6dd2b814bba5bd8b78784842d96b6edae50b58cd74e0df047c6e947f156feb","target":"graph","created_at":"2026-05-18T00:42:51Z","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"},"paper":{"abstract_excerpt":"We correct one erroneous statement made in our recent paper \"Medial axis and singularities\".","authors_text":"Lev Birbrair, Maciej P. Denkowski","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.MG","submitted_at":"2017-05-08T09:08:07Z","title":"Erratum to: Medial axis and singularities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.02788","kind":"arxiv","version":3},"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:bee1d2ca167f838a36c117fb765222b6105c8e6d1a9f3e3a0a33851764334f63","target":"record","created_at":"2026-05-18T00:42:51Z","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":"24550d7c7664c60426c01b6a2329f09a50bce7d74ebb0632bf5176b8f3bbc424","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.MG","submitted_at":"2017-05-08T09:08:07Z","title_canon_sha256":"b115f1ae60244f9ca9daacf615f816db99e999df35bc7cccd614f33bc71b678f"},"schema_version":"1.0","source":{"id":"1705.02788","kind":"arxiv","version":3}},"canonical_sha256":"2a117a5b17586febc0518883c09ce292ef7c51426635dbb880245ff37022aade","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2a117a5b17586febc0518883c09ce292ef7c51426635dbb880245ff37022aade","first_computed_at":"2026-05-18T00:42:51.042818Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:42:51.042818Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WtN9O/UkMVUrTnzOgWBVYFlhJnrYq81zafH3ShArwQgOq63P2/LVMB32WZZGSgTGlyv0KCYFymPAcpfDISnZDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:42:51.043511Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.02788","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bee1d2ca167f838a36c117fb765222b6105c8e6d1a9f3e3a0a33851764334f63","sha256:ee6dd2b814bba5bd8b78784842d96b6edae50b58cd74e0df047c6e947f156feb"],"state_sha256":"f400f96fbce43cac6e9df0f99e6aaf626f4c330bc09f615050eb519df95b723f"}