{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:GI2OZC3KJNXKYBTZORJ6TPBPNG","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":"d55c7ab9302e52eca717df5c809e9e6985bc7519fd4a48f70bfab790a245c15b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2017-06-19T08:08:38Z","title_canon_sha256":"44587cb734e9b2102be2547fd2d36439e66d600451f0816fe17323e44eb195ca"},"schema_version":"1.0","source":{"id":"1706.05821","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.05821","created_at":"2026-05-18T00:42:08Z"},{"alias_kind":"arxiv_version","alias_value":"1706.05821v1","created_at":"2026-05-18T00:42:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.05821","created_at":"2026-05-18T00:42:08Z"},{"alias_kind":"pith_short_12","alias_value":"GI2OZC3KJNXK","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_16","alias_value":"GI2OZC3KJNXKYBTZ","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_8","alias_value":"GI2OZC3K","created_at":"2026-05-18T12:31:18Z"}],"graph_snapshots":[{"event_id":"sha256:32c68eeb2827adde7df27ae78ad68e64c054b8c8b40c19d3af36d860061cc590","target":"graph","created_at":"2026-05-18T00:42:08Z","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":"Let $X$ be a hyperk\\\"ahler variety. Voisin has conjectured that the classes of Lagrangian constant cycle subvarieties in the Chow ring of $X$ should lie in a subring injecting into cohomology. We study this conjecture for the Fano variety of lines on a very general cubic fourfold.","authors_text":"Robert Laterveer","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2017-06-19T08:08:38Z","title":"A remark on the Chow ring of some hyperk\\\"ahler fourfolds"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.05821","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":"sha256:4913f1326c395ee4972775b8ce246da264823b04dba09bfd6740c05d0c04e84c","target":"record","created_at":"2026-05-18T00:42:08Z","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":"d55c7ab9302e52eca717df5c809e9e6985bc7519fd4a48f70bfab790a245c15b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2017-06-19T08:08:38Z","title_canon_sha256":"44587cb734e9b2102be2547fd2d36439e66d600451f0816fe17323e44eb195ca"},"schema_version":"1.0","source":{"id":"1706.05821","kind":"arxiv","version":1}},"canonical_sha256":"3234ec8b6a4b6eac06797453e9bc2f69b538752f00951081ca32538f62ed3643","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3234ec8b6a4b6eac06797453e9bc2f69b538752f00951081ca32538f62ed3643","first_computed_at":"2026-05-18T00:42:08.795440Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:42:08.795440Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"X37RijTPQFMsxJC70OfZtV/bwARGDSRT71ATc2VvP5l7herQUJFZpaKX8XBzK582H8Ro7JzVJ0D9rBmK7lFLCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:42:08.795929Z","signed_message":"canonical_sha256_bytes"},"source_id":"1706.05821","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4913f1326c395ee4972775b8ce246da264823b04dba09bfd6740c05d0c04e84c","sha256:32c68eeb2827adde7df27ae78ad68e64c054b8c8b40c19d3af36d860061cc590"],"state_sha256":"9a9512a268ba0533a19bef13d249543713f1a1e1ad2635146e570dd154a9e047"}