{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:A733UFUORX6YGGVQ46JODP3B4M","short_pith_number":"pith:A733UFUO","schema_version":"1.0","canonical_sha256":"07f7ba168e8dfd831ab0e792e1bf61e305c7b1cbe09103acfb7df8999f21d815","source":{"kind":"arxiv","id":"1811.04088","version":1},"attestation_state":"computed","paper":{"title":"E$_9$ exceptional field theory I. The potential","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Axel Kleinschmidt, Franz Ciceri, Gianluca Inverso, Guillaume Bossard, Henning Samtleben","submitted_at":"2018-11-09T19:00:42Z","abstract_excerpt":"We construct the scalar potential for the exceptional field theory based on the affine symmetry group E$_9$. The fields appearing in this potential live formally on an infinite-dimensional extended spacetime and transform under E$_9$ generalised diffeomorphisms. In addition to the scalar fields expected from D=2 maximal supergravity, the invariance of the potential requires the introduction of new constrained scalar fields. Other essential ingredients in the construction include the Virasoro algebra and indecomposable representations of E$_9$. Upon solving the section constraint, the potential"},"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":"1811.04088","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2018-11-09T19:00:42Z","cross_cats_sorted":[],"title_canon_sha256":"2ebfd8f1f1618b8aea71f5bb42159260a780515821915f443a8309376aabc2c9","abstract_canon_sha256":"d8859996aada8fa9b87e35b52324382654ecf216068ef7f2904dca8aef35ceb4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:50:11.505122Z","signature_b64":"SXu9SiBlgcxkCtVdhLRZhb0VCbQlAfShvhUw/OmUfXfeQbyxr1HZITOjiWkE8YwTXJwwmzy9lGURTH7F8XdIAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"07f7ba168e8dfd831ab0e792e1bf61e305c7b1cbe09103acfb7df8999f21d815","last_reissued_at":"2026-05-17T23:50:11.504469Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:50:11.504469Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"E$_9$ exceptional field theory I. The potential","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Axel Kleinschmidt, Franz Ciceri, Gianluca Inverso, Guillaume Bossard, Henning Samtleben","submitted_at":"2018-11-09T19:00:42Z","abstract_excerpt":"We construct the scalar potential for the exceptional field theory based on the affine symmetry group E$_9$. The fields appearing in this potential live formally on an infinite-dimensional extended spacetime and transform under E$_9$ generalised diffeomorphisms. In addition to the scalar fields expected from D=2 maximal supergravity, the invariance of the potential requires the introduction of new constrained scalar fields. Other essential ingredients in the construction include the Virasoro algebra and indecomposable representations of E$_9$. Upon solving the section constraint, the potential"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.04088","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":"1811.04088","created_at":"2026-05-17T23:50:11.504564+00:00"},{"alias_kind":"arxiv_version","alias_value":"1811.04088v1","created_at":"2026-05-17T23:50:11.504564+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.04088","created_at":"2026-05-17T23:50:11.504564+00:00"},{"alias_kind":"pith_short_12","alias_value":"A733UFUORX6Y","created_at":"2026-05-18T12:32:13.499390+00:00"},{"alias_kind":"pith_short_16","alias_value":"A733UFUORX6YGGVQ","created_at":"2026-05-18T12:32:13.499390+00:00"},{"alias_kind":"pith_short_8","alias_value":"A733UFUO","created_at":"2026-05-18T12:32:13.499390+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/A733UFUORX6YGGVQ46JODP3B4M","json":"https://pith.science/pith/A733UFUORX6YGGVQ46JODP3B4M.json","graph_json":"https://pith.science/api/pith-number/A733UFUORX6YGGVQ46JODP3B4M/graph.json","events_json":"https://pith.science/api/pith-number/A733UFUORX6YGGVQ46JODP3B4M/events.json","paper":"https://pith.science/paper/A733UFUO"},"agent_actions":{"view_html":"https://pith.science/pith/A733UFUORX6YGGVQ46JODP3B4M","download_json":"https://pith.science/pith/A733UFUORX6YGGVQ46JODP3B4M.json","view_paper":"https://pith.science/paper/A733UFUO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1811.04088&json=true","fetch_graph":"https://pith.science/api/pith-number/A733UFUORX6YGGVQ46JODP3B4M/graph.json","fetch_events":"https://pith.science/api/pith-number/A733UFUORX6YGGVQ46JODP3B4M/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/A733UFUORX6YGGVQ46JODP3B4M/action/timestamp_anchor","attest_storage":"https://pith.science/pith/A733UFUORX6YGGVQ46JODP3B4M/action/storage_attestation","attest_author":"https://pith.science/pith/A733UFUORX6YGGVQ46JODP3B4M/action/author_attestation","sign_citation":"https://pith.science/pith/A733UFUORX6YGGVQ46JODP3B4M/action/citation_signature","submit_replication":"https://pith.science/pith/A733UFUORX6YGGVQ46JODP3B4M/action/replication_record"}},"created_at":"2026-05-17T23:50:11.504564+00:00","updated_at":"2026-05-17T23:50:11.504564+00:00"}