{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:LNX2YX647OTH35NBYJODQQ6QFR","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":"fb18d37b1d5e68e8b39f347a3a88d647fcb2b6e35c2603c18ed23107068e213c","cross_cats_sorted":["math.CV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.AG","submitted_at":"2026-08-11T14:30:58Z","title_canon_sha256":"6cae3de30ccba33b3f8b1c9f6bc25fa89945bc6f0446e947f5b52ce389bee810"},"schema_version":"1.0","source":{"id":"2608.10973","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.10973","created_at":"2026-08-12T01:23:56Z"},{"alias_kind":"arxiv_version","alias_value":"2608.10973v1","created_at":"2026-08-12T01:23:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.10973","created_at":"2026-08-12T01:23:56Z"},{"alias_kind":"pith_short_12","alias_value":"LNX2YX647OTH","created_at":"2026-08-12T01:23:56Z"},{"alias_kind":"pith_short_16","alias_value":"LNX2YX647OTH35NB","created_at":"2026-08-12T01:23:56Z"},{"alias_kind":"pith_short_8","alias_value":"LNX2YX64","created_at":"2026-08-12T01:23:56Z"}],"graph_snapshots":[{"event_id":"sha256:d6679a62e2e9e380137644920b4462a44df6fe5dc435adc90bb8bd2b01ce153f","target":"graph","created_at":"2026-08-12T01:23:56Z","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/2608.10973/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We construct morphisms between smooth complex projective varieties that have singular fibers, but look topologically smooth. We use this to give negative answers to the following four conjectures and questions: the smoothness conjecture of Fern\\'andez~de~Bobadilla and Koll\\'ar, a question of Koll\\'ar and Pardon on universal covers, Kotschick's conjecture on 1-forms, and a conjecture of Schreieder on Aomoto complexes.","authors_text":"Botong Wang, J\\'anos Koll\\'ar, Maur\\'icio Corr\\^ea, Stefan Schreieder","cross_cats":["math.CV"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.AG","submitted_at":"2026-08-11T14:30:58Z","title":"Invisible singularities in complex algebraic geometry"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.10973","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":"sha256:95342bd421461ade1344bd90cebf2b1072d01235eb566632d4992942913b91a1","target":"record","created_at":"2026-08-12T01:23:56Z","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":"fb18d37b1d5e68e8b39f347a3a88d647fcb2b6e35c2603c18ed23107068e213c","cross_cats_sorted":["math.CV"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"math.AG","submitted_at":"2026-08-11T14:30:58Z","title_canon_sha256":"6cae3de30ccba33b3f8b1c9f6bc25fa89945bc6f0446e947f5b52ce389bee810"},"schema_version":"1.0","source":{"id":"2608.10973","kind":"arxiv","version":1}},"canonical_sha256":"5b6fac5fdcfba67df5a1c25c3843d02c5a41bf86953904103478ceaf4f087770","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5b6fac5fdcfba67df5a1c25c3843d02c5a41bf86953904103478ceaf4f087770","first_computed_at":"2026-08-12T01:23:56.298437Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-12T01:23:56.298437Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OB8pDDzx0ll2cQZezPtiEE+Jp94RV6kydoFMu4gxkTMG5ZYIyFkwMFMgqLrze0JNYv8kTrUj39ZepCveOoStDw==","signature_status":"signed_v1","signed_at":"2026-08-12T01:23:56.300165Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.10973","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:95342bd421461ade1344bd90cebf2b1072d01235eb566632d4992942913b91a1","sha256:d6679a62e2e9e380137644920b4462a44df6fe5dc435adc90bb8bd2b01ce153f"],"state_sha256":"a3eb7aee9232fc0535847ab6c168f57238cf2b7ed60cfa463836968d16920c8e"}