{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:USEBGRYLNS3NB6XX5G2NW4SSD7","short_pith_number":"pith:USEBGRYL","canonical_record":{"source":{"id":"1704.04995","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2017-04-17T15:02:39Z","cross_cats_sorted":[],"title_canon_sha256":"5c8ff7ba8c69a242c634015aa303741d07a75188c8ee488d41018afa9c08b9b2","abstract_canon_sha256":"b37b02719f74f32192d372648b6a6414580e6d468f94f02e46ac0396ff20816c"},"schema_version":"1.0"},"canonical_sha256":"a48813470b6cb6d0faf7e9b4db72521ffea5f0328bf20f4b29a331c75af9ed95","source":{"kind":"arxiv","id":"1704.04995","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.04995","created_at":"2026-05-18T00:42:12Z"},{"alias_kind":"arxiv_version","alias_value":"1704.04995v2","created_at":"2026-05-18T00:42:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.04995","created_at":"2026-05-18T00:42:12Z"},{"alias_kind":"pith_short_12","alias_value":"USEBGRYLNS3N","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_16","alias_value":"USEBGRYLNS3NB6XX","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_8","alias_value":"USEBGRYL","created_at":"2026-05-18T12:31:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:USEBGRYLNS3NB6XX5G2NW4SSD7","target":"record","payload":{"canonical_record":{"source":{"id":"1704.04995","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2017-04-17T15:02:39Z","cross_cats_sorted":[],"title_canon_sha256":"5c8ff7ba8c69a242c634015aa303741d07a75188c8ee488d41018afa9c08b9b2","abstract_canon_sha256":"b37b02719f74f32192d372648b6a6414580e6d468f94f02e46ac0396ff20816c"},"schema_version":"1.0"},"canonical_sha256":"a48813470b6cb6d0faf7e9b4db72521ffea5f0328bf20f4b29a331c75af9ed95","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:42:12.176883Z","signature_b64":"BfoB/h9dhn+Io0elGygSUbJVkWTTmoCzlnHFLasEF32rsbxjsXAEo9+ELhox/EWMzlk9TKZEWl9nXAYN15/cCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a48813470b6cb6d0faf7e9b4db72521ffea5f0328bf20f4b29a331c75af9ed95","last_reissued_at":"2026-05-18T00:42:12.176341Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:42:12.176341Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1704.04995","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:42:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GV+BQg9n3LRE8EshVpV8YIVXz/gMgXLqHrLQZn3PRwENzYta4U7ZUKIzkI89F+ZaFGc1zGfd2cxl/jqo6lFSAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T23:37:58.311163Z"},"content_sha256":"013240fb98bd1c8a8a4c0dc93f0e1badec5854ed84333c710c7c58b695dd4e28","schema_version":"1.0","event_id":"sha256:013240fb98bd1c8a8a4c0dc93f0e1badec5854ed84333c710c7c58b695dd4e28"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:USEBGRYLNS3NB6XX5G2NW4SSD7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Classification of Mukai pairs with corank $3$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Akihiro Kanemitsu","submitted_at":"2017-04-17T15:02:39Z","abstract_excerpt":"We classify pairs $(X,\\mathscr E)$ where $X$ is a smooth Fano manifold of dimension $n \\geq 5$ and $\\mathscr E$ is an ample vector bundle of rank $n-2$ on $X$ with $c_1(\\mathscr E) = c_1(X)$."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.04995","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:42:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yEmxxYAhR5P3OSA4GnEu84aIK0EOVcnw4rH/ukhNp+hDXVxXeQqURsdOSFUGOc3H+nXLmqAvfq+Cec0hIW2XAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T23:37:58.311860Z"},"content_sha256":"6897b09e9af99f0a83e83c76802057c986265d7026939a0fd8ff9439821d024a","schema_version":"1.0","event_id":"sha256:6897b09e9af99f0a83e83c76802057c986265d7026939a0fd8ff9439821d024a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/USEBGRYLNS3NB6XX5G2NW4SSD7/bundle.json","state_url":"https://pith.science/pith/USEBGRYLNS3NB6XX5G2NW4SSD7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/USEBGRYLNS3NB6XX5G2NW4SSD7/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-11T23:37:58Z","links":{"resolver":"https://pith.science/pith/USEBGRYLNS3NB6XX5G2NW4SSD7","bundle":"https://pith.science/pith/USEBGRYLNS3NB6XX5G2NW4SSD7/bundle.json","state":"https://pith.science/pith/USEBGRYLNS3NB6XX5G2NW4SSD7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/USEBGRYLNS3NB6XX5G2NW4SSD7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:USEBGRYLNS3NB6XX5G2NW4SSD7","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":"b37b02719f74f32192d372648b6a6414580e6d468f94f02e46ac0396ff20816c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2017-04-17T15:02:39Z","title_canon_sha256":"5c8ff7ba8c69a242c634015aa303741d07a75188c8ee488d41018afa9c08b9b2"},"schema_version":"1.0","source":{"id":"1704.04995","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.04995","created_at":"2026-05-18T00:42:12Z"},{"alias_kind":"arxiv_version","alias_value":"1704.04995v2","created_at":"2026-05-18T00:42:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.04995","created_at":"2026-05-18T00:42:12Z"},{"alias_kind":"pith_short_12","alias_value":"USEBGRYLNS3N","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_16","alias_value":"USEBGRYLNS3NB6XX","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_8","alias_value":"USEBGRYL","created_at":"2026-05-18T12:31:49Z"}],"graph_snapshots":[{"event_id":"sha256:6897b09e9af99f0a83e83c76802057c986265d7026939a0fd8ff9439821d024a","target":"graph","created_at":"2026-05-18T00:42:12Z","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 classify pairs $(X,\\mathscr E)$ where $X$ is a smooth Fano manifold of dimension $n \\geq 5$ and $\\mathscr E$ is an ample vector bundle of rank $n-2$ on $X$ with $c_1(\\mathscr E) = c_1(X)$.","authors_text":"Akihiro Kanemitsu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2017-04-17T15:02:39Z","title":"Classification of Mukai pairs with corank $3$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.04995","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":"sha256:013240fb98bd1c8a8a4c0dc93f0e1badec5854ed84333c710c7c58b695dd4e28","target":"record","created_at":"2026-05-18T00:42:12Z","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":"b37b02719f74f32192d372648b6a6414580e6d468f94f02e46ac0396ff20816c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2017-04-17T15:02:39Z","title_canon_sha256":"5c8ff7ba8c69a242c634015aa303741d07a75188c8ee488d41018afa9c08b9b2"},"schema_version":"1.0","source":{"id":"1704.04995","kind":"arxiv","version":2}},"canonical_sha256":"a48813470b6cb6d0faf7e9b4db72521ffea5f0328bf20f4b29a331c75af9ed95","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a48813470b6cb6d0faf7e9b4db72521ffea5f0328bf20f4b29a331c75af9ed95","first_computed_at":"2026-05-18T00:42:12.176341Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:42:12.176341Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BfoB/h9dhn+Io0elGygSUbJVkWTTmoCzlnHFLasEF32rsbxjsXAEo9+ELhox/EWMzlk9TKZEWl9nXAYN15/cCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:42:12.176883Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.04995","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:013240fb98bd1c8a8a4c0dc93f0e1badec5854ed84333c710c7c58b695dd4e28","sha256:6897b09e9af99f0a83e83c76802057c986265d7026939a0fd8ff9439821d024a"],"state_sha256":"d702246dbde74358bac800a5addea0274d1ba05408b6d99a17353ffd03c2d995"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lPi2Fxf+K03lWe8340yvrvJi4tx6GQCvE+XMGrMOcmimfXc5iYIGdyXVi9tmVkA48Y1udMLhEN/4QU1aczryAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T23:37:58.315992Z","bundle_sha256":"5397094646f69904b0137858593e2eb7d57d8be131fb7e0a96fd94955f1c1b5a"}}