{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:SAJPC4NQUGCEMHCXFEKHHCOIYN","short_pith_number":"pith:SAJPC4NQ","schema_version":"1.0","canonical_sha256":"9012f171b0a184461c5729147389c8c34d2645d7a52b9cdd2787f1c1a48db4d4","source":{"kind":"arxiv","id":"1901.10586","version":1},"attestation_state":"computed","paper":{"title":"On worldsheet curvature coupling in pure spinor sigma-model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Andrei Mikhailov, Henrique Flores","submitted_at":"2019-01-29T22:11:50Z","abstract_excerpt":"We discuss the relation between unintegrated and integrated vertex operators in string worldsheet theory, in the context of BV formalism. In particular, we clarify the origin of the Fradkin-Tseytlin term. We first consider the case of bosonic string, and then concentrate on the case of pure spinor superstring in $AdS_5\\times S^5$. In particular, we compute the action of $b_0 - \\bar{b}_0$ on the beta-deformation vertex. As a by-product, we formulate some new conjectures on general finite-dimensional vertices."},"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":"1901.10586","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-01-29T22:11:50Z","cross_cats_sorted":[],"title_canon_sha256":"dee39fe0543559143c9a3b4b69e2a15d60ff20e6699defe766c507ab0fdb4d34","abstract_canon_sha256":"b4e24d443d49b797e97027f547ec414d20f54f58f565cea8b1c71c4b98696357"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:55:06.548977Z","signature_b64":"scKstFL4pvGE3cF+mEYqhYyHGH3HbOwd0PAfzhHGD9XnE26FWROsHBZAJme1wDFGhiXMeACqqEywKyghYSO7Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9012f171b0a184461c5729147389c8c34d2645d7a52b9cdd2787f1c1a48db4d4","last_reissued_at":"2026-05-17T23:55:06.548312Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:55:06.548312Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On worldsheet curvature coupling in pure spinor sigma-model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Andrei Mikhailov, Henrique Flores","submitted_at":"2019-01-29T22:11:50Z","abstract_excerpt":"We discuss the relation between unintegrated and integrated vertex operators in string worldsheet theory, in the context of BV formalism. In particular, we clarify the origin of the Fradkin-Tseytlin term. We first consider the case of bosonic string, and then concentrate on the case of pure spinor superstring in $AdS_5\\times S^5$. In particular, we compute the action of $b_0 - \\bar{b}_0$ on the beta-deformation vertex. As a by-product, we formulate some new conjectures on general finite-dimensional vertices."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.10586","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":"1901.10586","created_at":"2026-05-17T23:55:06.548418+00:00"},{"alias_kind":"arxiv_version","alias_value":"1901.10586v1","created_at":"2026-05-17T23:55:06.548418+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.10586","created_at":"2026-05-17T23:55:06.548418+00:00"},{"alias_kind":"pith_short_12","alias_value":"SAJPC4NQUGCE","created_at":"2026-05-18T12:33:27.125529+00:00"},{"alias_kind":"pith_short_16","alias_value":"SAJPC4NQUGCEMHCX","created_at":"2026-05-18T12:33:27.125529+00:00"},{"alias_kind":"pith_short_8","alias_value":"SAJPC4NQ","created_at":"2026-05-18T12:33:27.125529+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/SAJPC4NQUGCEMHCXFEKHHCOIYN","json":"https://pith.science/pith/SAJPC4NQUGCEMHCXFEKHHCOIYN.json","graph_json":"https://pith.science/api/pith-number/SAJPC4NQUGCEMHCXFEKHHCOIYN/graph.json","events_json":"https://pith.science/api/pith-number/SAJPC4NQUGCEMHCXFEKHHCOIYN/events.json","paper":"https://pith.science/paper/SAJPC4NQ"},"agent_actions":{"view_html":"https://pith.science/pith/SAJPC4NQUGCEMHCXFEKHHCOIYN","download_json":"https://pith.science/pith/SAJPC4NQUGCEMHCXFEKHHCOIYN.json","view_paper":"https://pith.science/paper/SAJPC4NQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1901.10586&json=true","fetch_graph":"https://pith.science/api/pith-number/SAJPC4NQUGCEMHCXFEKHHCOIYN/graph.json","fetch_events":"https://pith.science/api/pith-number/SAJPC4NQUGCEMHCXFEKHHCOIYN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SAJPC4NQUGCEMHCXFEKHHCOIYN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SAJPC4NQUGCEMHCXFEKHHCOIYN/action/storage_attestation","attest_author":"https://pith.science/pith/SAJPC4NQUGCEMHCXFEKHHCOIYN/action/author_attestation","sign_citation":"https://pith.science/pith/SAJPC4NQUGCEMHCXFEKHHCOIYN/action/citation_signature","submit_replication":"https://pith.science/pith/SAJPC4NQUGCEMHCXFEKHHCOIYN/action/replication_record"}},"created_at":"2026-05-17T23:55:06.548418+00:00","updated_at":"2026-05-17T23:55:06.548418+00:00"}