{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:OPRM6CTGLTU5KUCAZW2VEPCECB","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":"084e10761689a2258f2b01decd99d7c855aef428cd333a627ade07b130b10699","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DG","submitted_at":"2018-04-05T05:04:02Z","title_canon_sha256":"f86543d8b83ec38894920e141605a6bb3540f224989f578210d516cdadf923e0"},"schema_version":"1.0","source":{"id":"1804.01671","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.01671","created_at":"2026-05-17T23:49:05Z"},{"alias_kind":"arxiv_version","alias_value":"1804.01671v2","created_at":"2026-05-17T23:49:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.01671","created_at":"2026-05-17T23:49:05Z"},{"alias_kind":"pith_short_12","alias_value":"OPRM6CTGLTU5","created_at":"2026-05-18T12:32:43Z"},{"alias_kind":"pith_short_16","alias_value":"OPRM6CTGLTU5KUCA","created_at":"2026-05-18T12:32:43Z"},{"alias_kind":"pith_short_8","alias_value":"OPRM6CTG","created_at":"2026-05-18T12:32:43Z"}],"graph_snapshots":[{"event_id":"sha256:e3b97a9b867cc1d03d4318cfb0b1db1b6a4a145818a5ece3d8f4e8fe88c38900","target":"graph","created_at":"2026-05-17T23:49:05Z","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 study singularities of surfaces which are given by Kenmotsu-type formula with prescribed unbounded mean curvature.","authors_text":"Keisuke Teramoto, Kentaro Saji, Luciana F. Martins","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DG","submitted_at":"2018-04-05T05:04:02Z","title":"Singularities of a surface given by Kenmotsu-type formula in Euclidean three-space"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.01671","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:b18e3803e91aad3da7e25c628dbd5cf872bdb617f48045f8b6bd7ffab3de744f","target":"record","created_at":"2026-05-17T23:49:05Z","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":"084e10761689a2258f2b01decd99d7c855aef428cd333a627ade07b130b10699","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DG","submitted_at":"2018-04-05T05:04:02Z","title_canon_sha256":"f86543d8b83ec38894920e141605a6bb3540f224989f578210d516cdadf923e0"},"schema_version":"1.0","source":{"id":"1804.01671","kind":"arxiv","version":2}},"canonical_sha256":"73e2cf0a665ce9d55040cdb5523c441044e1f4a5773a05ffedd1a2c440ddea9c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"73e2cf0a665ce9d55040cdb5523c441044e1f4a5773a05ffedd1a2c440ddea9c","first_computed_at":"2026-05-17T23:49:05.868626Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:49:05.868626Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JdFnI+/liq7/cZHCIoRg1s4RvoGDvAmM23lvvNOPZ+DYLt6Vr1vD+lJ0SRnuOc/xxflO9SIIylfUokVxlE75Cg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:49:05.869297Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.01671","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b18e3803e91aad3da7e25c628dbd5cf872bdb617f48045f8b6bd7ffab3de744f","sha256:e3b97a9b867cc1d03d4318cfb0b1db1b6a4a145818a5ece3d8f4e8fe88c38900"],"state_sha256":"aa7278d9f993f139602d856ad4f65edffcda9437ffc38b376fc0a483957848ac"}