{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1997:CERQBTFHTKNEQLB7D7WBMTGL3V","short_pith_number":"pith:CERQBTFH","schema_version":"1.0","canonical_sha256":"112300cca79a9a482c3f1fec164ccbdd4bc41b820dc7256bdda6a3ffde113a39","source":{"kind":"arxiv","id":"hep-th/9708009","version":1},"attestation_state":"computed","paper":{"title":"N=2 String-String Duality and Holomorphic couplings","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"G. Curio","submitted_at":"1997-08-04T08:45:40Z","abstract_excerpt":"We review aspects of N=2 duality between the heterotic and the type IIA string. After a description of string duality intended for the non-specialist the computation of the heterotic prepotential and the $F_1$ function for the ST, STU and STUV model (V a Wilson line) and the matching with the Calabi-Yau instanton expansions are given in detail. Relations with BPS spectral sums in various connections are pointed out."},"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":"hep-th/9708009","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-th","submitted_at":"1997-08-04T08:45:40Z","cross_cats_sorted":[],"title_canon_sha256":"5cc744cd448b97117a89ba573d449ef3dde3f20c10ccbba1b269a7db0c13a5a6","abstract_canon_sha256":"c1472d8264244231bf2ef396c3b43763da6c41d4abcfe903ffa3d9a21bd39f9a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:38:37.271775Z","signature_b64":"LHxFMPoLml3i32poJPI7BuAQHuATIT/3yUYAvKLUkWfFrDDmeJajtynAg84fhKtfmviWuZ1+FRieJ68NU/DuAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"112300cca79a9a482c3f1fec164ccbdd4bc41b820dc7256bdda6a3ffde113a39","last_reissued_at":"2026-05-18T01:38:37.271068Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:38:37.271068Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"N=2 String-String Duality and Holomorphic couplings","license":"","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"G. Curio","submitted_at":"1997-08-04T08:45:40Z","abstract_excerpt":"We review aspects of N=2 duality between the heterotic and the type IIA string. After a description of string duality intended for the non-specialist the computation of the heterotic prepotential and the $F_1$ function for the ST, STU and STUV model (V a Wilson line) and the matching with the Calabi-Yau instanton expansions are given in detail. Relations with BPS spectral sums in various connections are pointed out."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9708009","kind":"arxiv","version":1},"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":"hep-th/9708009","created_at":"2026-05-18T01:38:37.271171+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9708009v1","created_at":"2026-05-18T01:38:37.271171+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9708009","created_at":"2026-05-18T01:38:37.271171+00:00"},{"alias_kind":"pith_short_12","alias_value":"CERQBTFHTKNE","created_at":"2026-05-18T12:25:48.327863+00:00"},{"alias_kind":"pith_short_16","alias_value":"CERQBTFHTKNEQLB7","created_at":"2026-05-18T12:25:48.327863+00:00"},{"alias_kind":"pith_short_8","alias_value":"CERQBTFH","created_at":"2026-05-18T12:25:48.327863+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/CERQBTFHTKNEQLB7D7WBMTGL3V","json":"https://pith.science/pith/CERQBTFHTKNEQLB7D7WBMTGL3V.json","graph_json":"https://pith.science/api/pith-number/CERQBTFHTKNEQLB7D7WBMTGL3V/graph.json","events_json":"https://pith.science/api/pith-number/CERQBTFHTKNEQLB7D7WBMTGL3V/events.json","paper":"https://pith.science/paper/CERQBTFH"},"agent_actions":{"view_html":"https://pith.science/pith/CERQBTFHTKNEQLB7D7WBMTGL3V","download_json":"https://pith.science/pith/CERQBTFHTKNEQLB7D7WBMTGL3V.json","view_paper":"https://pith.science/paper/CERQBTFH","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-th/9708009&json=true","fetch_graph":"https://pith.science/api/pith-number/CERQBTFHTKNEQLB7D7WBMTGL3V/graph.json","fetch_events":"https://pith.science/api/pith-number/CERQBTFHTKNEQLB7D7WBMTGL3V/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CERQBTFHTKNEQLB7D7WBMTGL3V/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CERQBTFHTKNEQLB7D7WBMTGL3V/action/storage_attestation","attest_author":"https://pith.science/pith/CERQBTFHTKNEQLB7D7WBMTGL3V/action/author_attestation","sign_citation":"https://pith.science/pith/CERQBTFHTKNEQLB7D7WBMTGL3V/action/citation_signature","submit_replication":"https://pith.science/pith/CERQBTFHTKNEQLB7D7WBMTGL3V/action/replication_record"}},"created_at":"2026-05-18T01:38:37.271171+00:00","updated_at":"2026-05-18T01:38:37.271171+00:00"}