{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:S66NXLEAQQCBK7RETEUDEAVQM3","short_pith_number":"pith:S66NXLEA","schema_version":"1.0","canonical_sha256":"97bcdbac808404157e2499283202b066c640725184599a0137b49b6fe490997b","source":{"kind":"arxiv","id":"1807.06028","version":2},"attestation_state":"computed","paper":{"title":"$L_\\infty$ algebras and Tensor Hierarchies in Exceptional Field Theory and Gauged Supergravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP"],"primary_cat":"hep-th","authors_text":"Diego Marques, Tomas Codina, Yago Cagnacci","submitted_at":"2018-07-16T18:00:08Z","abstract_excerpt":"We show how the gauge and field structure of the tensor hierarchies in Double and $E_{7(7)}$ Exceptional Field Theory fits into $L_\\infty$ algebras. Special attention is paid to redefinitions, the role of covariantly constrained fields and intertwiners. The results are connected to Gauged Supergravities through generalized Scherk-Schwarz reductions. We find that certain gauging-dependent parameters generate trivial gauge transformations, giving rise to novel symmetries for symmetries that are absent in their ungauged counterparts."},"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":"1807.06028","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2018-07-16T18:00:08Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"0537206981dcbae68d3add7b89cd5fdbb803df32e0479cd84f6d1921ec32a95c","abstract_canon_sha256":"bbe73d63ebbeb068cca9bbf87bf9bd9d61e04cecf501e4663238fbf8ffd2c555"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:54:39.427668Z","signature_b64":"w226EbqN7pYe9Plup9TodE8amg6pS2zTkPGon0Dn8stWd8EBF0CmVIBpVPgYrdPm6Y8KLl4DTeZiAubVSbY6BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"97bcdbac808404157e2499283202b066c640725184599a0137b49b6fe490997b","last_reissued_at":"2026-05-17T23:54:39.427168Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:54:39.427168Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"$L_\\infty$ algebras and Tensor Hierarchies in Exceptional Field Theory and Gauged Supergravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP"],"primary_cat":"hep-th","authors_text":"Diego Marques, Tomas Codina, Yago Cagnacci","submitted_at":"2018-07-16T18:00:08Z","abstract_excerpt":"We show how the gauge and field structure of the tensor hierarchies in Double and $E_{7(7)}$ Exceptional Field Theory fits into $L_\\infty$ algebras. Special attention is paid to redefinitions, the role of covariantly constrained fields and intertwiners. The results are connected to Gauged Supergravities through generalized Scherk-Schwarz reductions. We find that certain gauging-dependent parameters generate trivial gauge transformations, giving rise to novel symmetries for symmetries that are absent in their ungauged counterparts."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.06028","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":"1807.06028","created_at":"2026-05-17T23:54:39.427249+00:00"},{"alias_kind":"arxiv_version","alias_value":"1807.06028v2","created_at":"2026-05-17T23:54:39.427249+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.06028","created_at":"2026-05-17T23:54:39.427249+00:00"},{"alias_kind":"pith_short_12","alias_value":"S66NXLEAQQCB","created_at":"2026-05-18T12:32:50.500415+00:00"},{"alias_kind":"pith_short_16","alias_value":"S66NXLEAQQCBK7RE","created_at":"2026-05-18T12:32:50.500415+00:00"},{"alias_kind":"pith_short_8","alias_value":"S66NXLEA","created_at":"2026-05-18T12:32:50.500415+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/S66NXLEAQQCBK7RETEUDEAVQM3","json":"https://pith.science/pith/S66NXLEAQQCBK7RETEUDEAVQM3.json","graph_json":"https://pith.science/api/pith-number/S66NXLEAQQCBK7RETEUDEAVQM3/graph.json","events_json":"https://pith.science/api/pith-number/S66NXLEAQQCBK7RETEUDEAVQM3/events.json","paper":"https://pith.science/paper/S66NXLEA"},"agent_actions":{"view_html":"https://pith.science/pith/S66NXLEAQQCBK7RETEUDEAVQM3","download_json":"https://pith.science/pith/S66NXLEAQQCBK7RETEUDEAVQM3.json","view_paper":"https://pith.science/paper/S66NXLEA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1807.06028&json=true","fetch_graph":"https://pith.science/api/pith-number/S66NXLEAQQCBK7RETEUDEAVQM3/graph.json","fetch_events":"https://pith.science/api/pith-number/S66NXLEAQQCBK7RETEUDEAVQM3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/S66NXLEAQQCBK7RETEUDEAVQM3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/S66NXLEAQQCBK7RETEUDEAVQM3/action/storage_attestation","attest_author":"https://pith.science/pith/S66NXLEAQQCBK7RETEUDEAVQM3/action/author_attestation","sign_citation":"https://pith.science/pith/S66NXLEAQQCBK7RETEUDEAVQM3/action/citation_signature","submit_replication":"https://pith.science/pith/S66NXLEAQQCBK7RETEUDEAVQM3/action/replication_record"}},"created_at":"2026-05-17T23:54:39.427249+00:00","updated_at":"2026-05-17T23:54:39.427249+00:00"}