{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:TAQXKYTG57L3QKZ4XFXFPK2DAY","short_pith_number":"pith:TAQXKYTG","schema_version":"1.0","canonical_sha256":"9821756266efd7b82b3cb96e57ab430624fdb9aac09e696f1f22c07e6f262372","source":{"kind":"arxiv","id":"1802.00805","version":3},"attestation_state":"computed","paper":{"title":"Stable pair compactifications of the moduli space of degree one del pezzo surfaces via elliptic fibrations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Dori Bejleri, Kenneth Ascher","submitted_at":"2018-02-02T18:56:52Z","abstract_excerpt":"A degree one del Pezzo surface is the blowup of P^2 at 8 general points. By the classical Cayley-Bacharach Theorem, there is a unique 9th point whose blowup produces a rational elliptic surface with a section. Via this relationship, we construct a stable pair compactification of the moduli space of anti-canonically polarized degree one del Pezzo surfaces."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1802.00805","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2018-02-02T18:56:52Z","cross_cats_sorted":[],"title_canon_sha256":"189666f66e43fcdc7291d29b198f175d980ec3dda9ce571d171b649431d1c87e","abstract_canon_sha256":"9330f78ddcb4d28494d414b915cdb88850c5e4902474ce3271d051af008bf435"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:15:57.839559Z","signature_b64":"EGt1GIKIbcCr7L6hU68ANrwNYOj6pAPNfuRcKf0MpEB8suyCgdN0cYzufjU1+17MirfAXtUMCY7jMIUOfAaiDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9821756266efd7b82b3cb96e57ab430624fdb9aac09e696f1f22c07e6f262372","last_reissued_at":"2026-05-18T00:15:57.838883Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:15:57.838883Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Stable pair compactifications of the moduli space of degree one del pezzo surfaces via elliptic fibrations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Dori Bejleri, Kenneth Ascher","submitted_at":"2018-02-02T18:56:52Z","abstract_excerpt":"A degree one del Pezzo surface is the blowup of P^2 at 8 general points. By the classical Cayley-Bacharach Theorem, there is a unique 9th point whose blowup produces a rational elliptic surface with a section. Via this relationship, we construct a stable pair compactification of the moduli space of anti-canonically polarized degree one del Pezzo surfaces."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.00805","kind":"arxiv","version":3},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1802.00805","created_at":"2026-05-18T00:15:57.838981+00:00"},{"alias_kind":"arxiv_version","alias_value":"1802.00805v3","created_at":"2026-05-18T00:15:57.838981+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.00805","created_at":"2026-05-18T00:15:57.838981+00:00"},{"alias_kind":"pith_short_12","alias_value":"TAQXKYTG57L3","created_at":"2026-05-18T12:32:53.628368+00:00"},{"alias_kind":"pith_short_16","alias_value":"TAQXKYTG57L3QKZ4","created_at":"2026-05-18T12:32:53.628368+00:00"},{"alias_kind":"pith_short_8","alias_value":"TAQXKYTG","created_at":"2026-05-18T12:32:53.628368+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TAQXKYTG57L3QKZ4XFXFPK2DAY","json":"https://pith.science/pith/TAQXKYTG57L3QKZ4XFXFPK2DAY.json","graph_json":"https://pith.science/api/pith-number/TAQXKYTG57L3QKZ4XFXFPK2DAY/graph.json","events_json":"https://pith.science/api/pith-number/TAQXKYTG57L3QKZ4XFXFPK2DAY/events.json","paper":"https://pith.science/paper/TAQXKYTG"},"agent_actions":{"view_html":"https://pith.science/pith/TAQXKYTG57L3QKZ4XFXFPK2DAY","download_json":"https://pith.science/pith/TAQXKYTG57L3QKZ4XFXFPK2DAY.json","view_paper":"https://pith.science/paper/TAQXKYTG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1802.00805&json=true","fetch_graph":"https://pith.science/api/pith-number/TAQXKYTG57L3QKZ4XFXFPK2DAY/graph.json","fetch_events":"https://pith.science/api/pith-number/TAQXKYTG57L3QKZ4XFXFPK2DAY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TAQXKYTG57L3QKZ4XFXFPK2DAY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TAQXKYTG57L3QKZ4XFXFPK2DAY/action/storage_attestation","attest_author":"https://pith.science/pith/TAQXKYTG57L3QKZ4XFXFPK2DAY/action/author_attestation","sign_citation":"https://pith.science/pith/TAQXKYTG57L3QKZ4XFXFPK2DAY/action/citation_signature","submit_replication":"https://pith.science/pith/TAQXKYTG57L3QKZ4XFXFPK2DAY/action/replication_record"}},"created_at":"2026-05-18T00:15:57.838981+00:00","updated_at":"2026-05-18T00:15:57.838981+00:00"}