{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:2MS3RAYA22HTXVNCTNGJPSJE2D","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":"3173330c955a2e64683410dfa63d929116f113461c2b2ef955cbe8e0dbca7776","cross_cats_sorted":["math.DS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.CV","submitted_at":"2018-07-16T00:16:27Z","title_canon_sha256":"114693bc2c31eefcd1702f347ee4ae2e34f54d9bf60115e519c629e863aefd85"},"schema_version":"1.0","source":{"id":"1807.05640","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.05640","created_at":"2026-05-18T00:10:43Z"},{"alias_kind":"arxiv_version","alias_value":"1807.05640v1","created_at":"2026-05-18T00:10:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.05640","created_at":"2026-05-18T00:10:43Z"},{"alias_kind":"pith_short_12","alias_value":"2MS3RAYA22HT","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_16","alias_value":"2MS3RAYA22HTXVNC","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_8","alias_value":"2MS3RAYA","created_at":"2026-05-18T12:32:02Z"}],"graph_snapshots":[{"event_id":"sha256:f9bdbb9d4d15fbc4bc11917c140903d6ef39a7e4c4f3ca99ce782499fcfe11dc","target":"graph","created_at":"2026-05-18T00:10:43Z","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 present a list of open questions in the theory of holomorphic foliations, possibly with singularities. Some problems have been around for a while, others are very accessible.","authors_text":"Nessim Sibony, Tien-Cuong Dinh","cross_cats":["math.DS"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.CV","submitted_at":"2018-07-16T00:16:27Z","title":"Some open problems on holomorphic foliation theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.05640","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:a393039ae60992237c939ac130a64c9bb08e159a2e88e8a41501ed42c353050a","target":"record","created_at":"2026-05-18T00:10:43Z","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":"3173330c955a2e64683410dfa63d929116f113461c2b2ef955cbe8e0dbca7776","cross_cats_sorted":["math.DS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.CV","submitted_at":"2018-07-16T00:16:27Z","title_canon_sha256":"114693bc2c31eefcd1702f347ee4ae2e34f54d9bf60115e519c629e863aefd85"},"schema_version":"1.0","source":{"id":"1807.05640","kind":"arxiv","version":1}},"canonical_sha256":"d325b88300d68f3bd5a29b4c97c924d0dd90ad9e364e58c76cfbc8c216400d95","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d325b88300d68f3bd5a29b4c97c924d0dd90ad9e364e58c76cfbc8c216400d95","first_computed_at":"2026-05-18T00:10:43.025046Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:10:43.025046Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9Su9qTYNbOe7oWXQ6grM/AHQxRVYF9IoZcejISaiS8LD/ygDbVdem3OuzGOpiOOk8TkJZo7Z2hTsk1q+X6KyBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:10:43.025537Z","signed_message":"canonical_sha256_bytes"},"source_id":"1807.05640","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a393039ae60992237c939ac130a64c9bb08e159a2e88e8a41501ed42c353050a","sha256:f9bdbb9d4d15fbc4bc11917c140903d6ef39a7e4c4f3ca99ce782499fcfe11dc"],"state_sha256":"8114bf7b943bac5cd4695077f477d1e08e665b6596e9fcae05dd7fb2cfbd42bf"}