{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:OJEVNTB6LWPBAWGDAT7FSDP7JH","short_pith_number":"pith:OJEVNTB6","schema_version":"1.0","canonical_sha256":"724956cc3e5d9e1058c304fe590dff49f5e138541c5843308c4ffd943df8fa4c","source":{"kind":"arxiv","id":"2301.04686","version":1},"attestation_state":"computed","paper":{"title":"Non-Lorentzian Ka\\v{c}-Moody Algebras","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Amartya Saha, Arjun Bagchi, Debmalya Sarkar, Rishabh Kaushik, Ritankar Chatterjee","submitted_at":"2023-01-11T19:26:01Z","abstract_excerpt":"We investigate two dimensional (2d) quantum field theories which exhibit Non- Lorentzian Ka\\v{c}-Moody (NLKM) algebras as their underlying symmetry. Our investigations encompass both 2d Galilean (speed of light $c \\rightarrow \\infty$) and Carrollian ($c \\rightarrow 0$) CFTs with additional number of infinite non-Abelian currents, stemming from an isomorphism between the two algebras. We alternate between an intrinsic and a limiting analysis. Our NLKM algebra is constructed first through a contraction and then derived from an intrinsically Carrollian perspective. We then go on to use the symmet"},"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":"2301.04686","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2023-01-11T19:26:01Z","cross_cats_sorted":[],"title_canon_sha256":"988d159f1c2f341b0aee4b084e231de7c010774593e18bf0c3a407263d67915e","abstract_canon_sha256":"78dd996d53642d2ca39f898eeb609945410e55346316e93b3929412c1986e809"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:53:11.975346Z","signature_b64":"qabdO2bvbT5gB4UuS08D0GmEAf8WNsPYIOH4p/Yp72id1T+HqzvWx9mCQzBfvVYZEn8lljTvZiV6JlnCHSoDDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"724956cc3e5d9e1058c304fe590dff49f5e138541c5843308c4ffd943df8fa4c","last_reissued_at":"2026-07-05T05:53:11.974900Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:53:11.974900Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-Lorentzian Ka\\v{c}-Moody Algebras","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Amartya Saha, Arjun Bagchi, Debmalya Sarkar, Rishabh Kaushik, Ritankar Chatterjee","submitted_at":"2023-01-11T19:26:01Z","abstract_excerpt":"We investigate two dimensional (2d) quantum field theories which exhibit Non- Lorentzian Ka\\v{c}-Moody (NLKM) algebras as their underlying symmetry. Our investigations encompass both 2d Galilean (speed of light $c \\rightarrow \\infty$) and Carrollian ($c \\rightarrow 0$) CFTs with additional number of infinite non-Abelian currents, stemming from an isomorphism between the two algebras. We alternate between an intrinsic and a limiting analysis. Our NLKM algebra is constructed first through a contraction and then derived from an intrinsically Carrollian perspective. We then go on to use the symmet"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.04686","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2301.04686/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":"2301.04686","created_at":"2026-07-05T05:53:11.974959+00:00"},{"alias_kind":"arxiv_version","alias_value":"2301.04686v1","created_at":"2026-07-05T05:53:11.974959+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.04686","created_at":"2026-07-05T05:53:11.974959+00:00"},{"alias_kind":"pith_short_12","alias_value":"OJEVNTB6LWPB","created_at":"2026-07-05T05:53:11.974959+00:00"},{"alias_kind":"pith_short_16","alias_value":"OJEVNTB6LWPBAWGD","created_at":"2026-07-05T05:53:11.974959+00:00"},{"alias_kind":"pith_short_8","alias_value":"OJEVNTB6","created_at":"2026-07-05T05:53:11.974959+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2506.16164","citing_title":"The Carrollian Kaleidoscope","ref_index":206,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OJEVNTB6LWPBAWGDAT7FSDP7JH","json":"https://pith.science/pith/OJEVNTB6LWPBAWGDAT7FSDP7JH.json","graph_json":"https://pith.science/api/pith-number/OJEVNTB6LWPBAWGDAT7FSDP7JH/graph.json","events_json":"https://pith.science/api/pith-number/OJEVNTB6LWPBAWGDAT7FSDP7JH/events.json","paper":"https://pith.science/paper/OJEVNTB6"},"agent_actions":{"view_html":"https://pith.science/pith/OJEVNTB6LWPBAWGDAT7FSDP7JH","download_json":"https://pith.science/pith/OJEVNTB6LWPBAWGDAT7FSDP7JH.json","view_paper":"https://pith.science/paper/OJEVNTB6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2301.04686&json=true","fetch_graph":"https://pith.science/api/pith-number/OJEVNTB6LWPBAWGDAT7FSDP7JH/graph.json","fetch_events":"https://pith.science/api/pith-number/OJEVNTB6LWPBAWGDAT7FSDP7JH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OJEVNTB6LWPBAWGDAT7FSDP7JH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OJEVNTB6LWPBAWGDAT7FSDP7JH/action/storage_attestation","attest_author":"https://pith.science/pith/OJEVNTB6LWPBAWGDAT7FSDP7JH/action/author_attestation","sign_citation":"https://pith.science/pith/OJEVNTB6LWPBAWGDAT7FSDP7JH/action/citation_signature","submit_replication":"https://pith.science/pith/OJEVNTB6LWPBAWGDAT7FSDP7JH/action/replication_record"}},"created_at":"2026-07-05T05:53:11.974959+00:00","updated_at":"2026-07-05T05:53:11.974959+00:00"}