{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:WODN54UMZ4X2XIERA6ZPCA7O66","short_pith_number":"pith:WODN54UM","schema_version":"1.0","canonical_sha256":"b386def28ccf2faba09107b2f103eef78f82f82684d32ec20d33a5544bf525fd","source":{"kind":"arxiv","id":"1805.12155","version":2},"attestation_state":"computed","paper":{"title":"The plane-wave spectrum from the worldsheet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Kevin Ferreira, Lorenz Eberhardt","submitted_at":"2018-05-30T18:04:15Z","abstract_excerpt":"We study string theory on $\\mathrm{AdS}_3$ backgrounds with mixed flux using the hybrid formalism of Berkovits, Vafa and Witten. We solve the worldsheet description of the theory completely in the plane-wave limit. This constitutes a direct derivation of the plane-wave spectrum from the worldsheet with mixed flux."},"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":"1805.12155","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2018-05-30T18:04:15Z","cross_cats_sorted":[],"title_canon_sha256":"3d3f3902c847cd556982f3c253ec07d71879a9b2a55b795669f3e711788e8c40","abstract_canon_sha256":"f792d9a81773eca80244add84c8fe8ec06025c86e8b7ea3ae863f08725b45494"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:00:55.454705Z","signature_b64":"CJ/1LpJVyDdVertAxq9i7E9aptuQD4Xb8tHJtjZ+5q/msE7HvocXVSMxqtPcOYq/VoTMC4ZRIXL+aPw6uOEiAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b386def28ccf2faba09107b2f103eef78f82f82684d32ec20d33a5544bf525fd","last_reissued_at":"2026-05-18T00:00:55.454187Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:00:55.454187Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The plane-wave spectrum from the worldsheet","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Kevin Ferreira, Lorenz Eberhardt","submitted_at":"2018-05-30T18:04:15Z","abstract_excerpt":"We study string theory on $\\mathrm{AdS}_3$ backgrounds with mixed flux using the hybrid formalism of Berkovits, Vafa and Witten. We solve the worldsheet description of the theory completely in the plane-wave limit. This constitutes a direct derivation of the plane-wave spectrum from the worldsheet with mixed flux."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.12155","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1805.12155","created_at":"2026-05-18T00:00:55.454259+00:00"},{"alias_kind":"arxiv_version","alias_value":"1805.12155v2","created_at":"2026-05-18T00:00:55.454259+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.12155","created_at":"2026-05-18T00:00:55.454259+00:00"},{"alias_kind":"pith_short_12","alias_value":"WODN54UMZ4X2","created_at":"2026-05-18T12:33:01.666342+00:00"},{"alias_kind":"pith_short_16","alias_value":"WODN54UMZ4X2XIER","created_at":"2026-05-18T12:33:01.666342+00:00"},{"alias_kind":"pith_short_8","alias_value":"WODN54UM","created_at":"2026-05-18T12:33:01.666342+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2509.03598","citing_title":"Perturbations of Plane Waves and Quadratic Quasinormal Modes on the Lightring","ref_index":100,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/WODN54UMZ4X2XIERA6ZPCA7O66","json":"https://pith.science/pith/WODN54UMZ4X2XIERA6ZPCA7O66.json","graph_json":"https://pith.science/api/pith-number/WODN54UMZ4X2XIERA6ZPCA7O66/graph.json","events_json":"https://pith.science/api/pith-number/WODN54UMZ4X2XIERA6ZPCA7O66/events.json","paper":"https://pith.science/paper/WODN54UM"},"agent_actions":{"view_html":"https://pith.science/pith/WODN54UMZ4X2XIERA6ZPCA7O66","download_json":"https://pith.science/pith/WODN54UMZ4X2XIERA6ZPCA7O66.json","view_paper":"https://pith.science/paper/WODN54UM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1805.12155&json=true","fetch_graph":"https://pith.science/api/pith-number/WODN54UMZ4X2XIERA6ZPCA7O66/graph.json","fetch_events":"https://pith.science/api/pith-number/WODN54UMZ4X2XIERA6ZPCA7O66/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WODN54UMZ4X2XIERA6ZPCA7O66/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WODN54UMZ4X2XIERA6ZPCA7O66/action/storage_attestation","attest_author":"https://pith.science/pith/WODN54UMZ4X2XIERA6ZPCA7O66/action/author_attestation","sign_citation":"https://pith.science/pith/WODN54UMZ4X2XIERA6ZPCA7O66/action/citation_signature","submit_replication":"https://pith.science/pith/WODN54UMZ4X2XIERA6ZPCA7O66/action/replication_record"}},"created_at":"2026-05-18T00:00:55.454259+00:00","updated_at":"2026-05-18T00:00:55.454259+00:00"}