{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:AUCUCNRZCWKQLPBQ743RLZPBBQ","short_pith_number":"pith:AUCUCNRZ","schema_version":"1.0","canonical_sha256":"0505413639159505bc30ff3715e5e10c0a31475129bbcd20dc2a239761aad178","source":{"kind":"arxiv","id":"2212.06476","version":3},"attestation_state":"computed","paper":{"title":"Gauged Double Field Theory, Current Algebras and Heterotic Sigma Models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Haruka Mori, Machiko Hatsuda, Masaya Yata, Shin Sasaki","submitted_at":"2022-12-13T10:52:44Z","abstract_excerpt":"We study the $O(D,D+n)$ generalized metric and the gauge symmetries in the gauged double field theory (DFT) in view of current algebras and sigma models. We show that the $O(D,D+n)$ generalized metric in the gauged DFT is consistent with the heterotic sigma models at the leading order in the $\\alpha'$-corrections. We then study the non-Abelian gauge symmetries and current algebras of heterotic string theories. We show that the algebras exhibit the correct diffeomorphism, the $B$-field gauge transformations of the background fields together with the non-Abelian gauge transformations possibly wi"},"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":"2212.06476","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-12-13T10:52:44Z","cross_cats_sorted":[],"title_canon_sha256":"084edffb54a810a47fd95dde9bbc2a8db21478e944be03d392390d877bd631f8","abstract_canon_sha256":"dc93280057f230b965ec4113eded8ac401ac174ea6c5ca71ab4d3d7c9edd49cb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:15:44.348327Z","signature_b64":"/wjtYcWmRXNXGNGbcVnO0/Ul0FY3M9HTRlGayJ2H4rH+33xPIV8LIv2DA31WJcTOW76VWqIDFuUoMDOjZBdsCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0505413639159505bc30ff3715e5e10c0a31475129bbcd20dc2a239761aad178","last_reissued_at":"2026-07-05T06:15:44.347658Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:15:44.347658Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Gauged Double Field Theory, Current Algebras and Heterotic Sigma Models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Haruka Mori, Machiko Hatsuda, Masaya Yata, Shin Sasaki","submitted_at":"2022-12-13T10:52:44Z","abstract_excerpt":"We study the $O(D,D+n)$ generalized metric and the gauge symmetries in the gauged double field theory (DFT) in view of current algebras and sigma models. We show that the $O(D,D+n)$ generalized metric in the gauged DFT is consistent with the heterotic sigma models at the leading order in the $\\alpha'$-corrections. We then study the non-Abelian gauge symmetries and current algebras of heterotic string theories. We show that the algebras exhibit the correct diffeomorphism, the $B$-field gauge transformations of the background fields together with the non-Abelian gauge transformations possibly wi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.06476","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2212.06476/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2212.06476","created_at":"2026-07-05T06:15:44.347747+00:00"},{"alias_kind":"arxiv_version","alias_value":"2212.06476v3","created_at":"2026-07-05T06:15:44.347747+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.06476","created_at":"2026-07-05T06:15:44.347747+00:00"},{"alias_kind":"pith_short_12","alias_value":"AUCUCNRZCWKQ","created_at":"2026-07-05T06:15:44.347747+00:00"},{"alias_kind":"pith_short_16","alias_value":"AUCUCNRZCWKQLPBQ","created_at":"2026-07-05T06:15:44.347747+00:00"},{"alias_kind":"pith_short_8","alias_value":"AUCUCNRZ","created_at":"2026-07-05T06:15:44.347747+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.26504","citing_title":"Duality-covariant particles and exotic branes","ref_index":85,"is_internal_anchor":false},{"citing_arxiv_id":"2512.00864","citing_title":"Poly-vector deformations of heterotic supergravity solutions","ref_index":68,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/AUCUCNRZCWKQLPBQ743RLZPBBQ","json":"https://pith.science/pith/AUCUCNRZCWKQLPBQ743RLZPBBQ.json","graph_json":"https://pith.science/api/pith-number/AUCUCNRZCWKQLPBQ743RLZPBBQ/graph.json","events_json":"https://pith.science/api/pith-number/AUCUCNRZCWKQLPBQ743RLZPBBQ/events.json","paper":"https://pith.science/paper/AUCUCNRZ"},"agent_actions":{"view_html":"https://pith.science/pith/AUCUCNRZCWKQLPBQ743RLZPBBQ","download_json":"https://pith.science/pith/AUCUCNRZCWKQLPBQ743RLZPBBQ.json","view_paper":"https://pith.science/paper/AUCUCNRZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2212.06476&json=true","fetch_graph":"https://pith.science/api/pith-number/AUCUCNRZCWKQLPBQ743RLZPBBQ/graph.json","fetch_events":"https://pith.science/api/pith-number/AUCUCNRZCWKQLPBQ743RLZPBBQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/AUCUCNRZCWKQLPBQ743RLZPBBQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/AUCUCNRZCWKQLPBQ743RLZPBBQ/action/storage_attestation","attest_author":"https://pith.science/pith/AUCUCNRZCWKQLPBQ743RLZPBBQ/action/author_attestation","sign_citation":"https://pith.science/pith/AUCUCNRZCWKQLPBQ743RLZPBBQ/action/citation_signature","submit_replication":"https://pith.science/pith/AUCUCNRZCWKQLPBQ743RLZPBBQ/action/replication_record"}},"created_at":"2026-07-05T06:15:44.347747+00:00","updated_at":"2026-07-05T06:15:44.347747+00:00"}