{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:CY35JXRKRRZU467LBSVE3AA5VC","short_pith_number":"pith:CY35JXRK","schema_version":"1.0","canonical_sha256":"1637d4de2a8c734e7beb0caa4d801da8ac60662ef077b3d114c90c60d1248a04","source":{"kind":"arxiv","id":"2309.04307","version":3},"attestation_state":"computed","paper":{"title":"Flat holography and celestial shockwaves","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Marika Taylor, Zezhuang Hao","submitted_at":"2023-09-08T13:10:49Z","abstract_excerpt":"In this paper we systematically develop the flat/CFT holographic dictionary, building on AdS/CFT holography. After analysing the behaviour of scalar field modes on hyperbolic slices of Minkowski and performing the holographic renormalisation for the associated onshell action, we obtain a holography dictionary between the bulk theory and the corresponding dual theory on the celestial sphere. We propose that a single scalar field in the bulk is dual to two series of operators on the celestial sphere; the scaling dimension of these operators takes values on the principal series. The real time fea"},"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":"2309.04307","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2023-09-08T13:10:49Z","cross_cats_sorted":[],"title_canon_sha256":"e6cd0f8605c401f7120d855f3ac698c3f434d2f3dc96d8f3159490f86925441e","abstract_canon_sha256":"ba2818c132e4346e88474d0eae181833596303fb2fff552f58587274742e3e6e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:43:11.432844Z","signature_b64":"uLi9mIrcDAfW5NbeNzbSMTwcGBYG40LA6aHnZQBjct8Jwsk+eMIi1Gjg+efRq5p1H5OzWHgkDo1Sr6arDeIMCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1637d4de2a8c734e7beb0caa4d801da8ac60662ef077b3d114c90c60d1248a04","last_reissued_at":"2026-07-05T07:43:11.432383Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:43:11.432383Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Flat holography and celestial shockwaves","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Marika Taylor, Zezhuang Hao","submitted_at":"2023-09-08T13:10:49Z","abstract_excerpt":"In this paper we systematically develop the flat/CFT holographic dictionary, building on AdS/CFT holography. After analysing the behaviour of scalar field modes on hyperbolic slices of Minkowski and performing the holographic renormalisation for the associated onshell action, we obtain a holography dictionary between the bulk theory and the corresponding dual theory on the celestial sphere. We propose that a single scalar field in the bulk is dual to two series of operators on the celestial sphere; the scaling dimension of these operators takes values on the principal series. The real time fea"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.04307","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/2309.04307/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":"2309.04307","created_at":"2026-07-05T07:43:11.432440+00:00"},{"alias_kind":"arxiv_version","alias_value":"2309.04307v3","created_at":"2026-07-05T07:43:11.432440+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.04307","created_at":"2026-07-05T07:43:11.432440+00:00"},{"alias_kind":"pith_short_12","alias_value":"CY35JXRKRRZU","created_at":"2026-07-05T07:43:11.432440+00:00"},{"alias_kind":"pith_short_16","alias_value":"CY35JXRKRRZU467L","created_at":"2026-07-05T07:43:11.432440+00:00"},{"alias_kind":"pith_short_8","alias_value":"CY35JXRK","created_at":"2026-07-05T07:43:11.432440+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.27870","citing_title":"Revisiting boundary electromagnetic duality and edge modes","ref_index":79,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/CY35JXRKRRZU467LBSVE3AA5VC","json":"https://pith.science/pith/CY35JXRKRRZU467LBSVE3AA5VC.json","graph_json":"https://pith.science/api/pith-number/CY35JXRKRRZU467LBSVE3AA5VC/graph.json","events_json":"https://pith.science/api/pith-number/CY35JXRKRRZU467LBSVE3AA5VC/events.json","paper":"https://pith.science/paper/CY35JXRK"},"agent_actions":{"view_html":"https://pith.science/pith/CY35JXRKRRZU467LBSVE3AA5VC","download_json":"https://pith.science/pith/CY35JXRKRRZU467LBSVE3AA5VC.json","view_paper":"https://pith.science/paper/CY35JXRK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2309.04307&json=true","fetch_graph":"https://pith.science/api/pith-number/CY35JXRKRRZU467LBSVE3AA5VC/graph.json","fetch_events":"https://pith.science/api/pith-number/CY35JXRKRRZU467LBSVE3AA5VC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CY35JXRKRRZU467LBSVE3AA5VC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CY35JXRKRRZU467LBSVE3AA5VC/action/storage_attestation","attest_author":"https://pith.science/pith/CY35JXRKRRZU467LBSVE3AA5VC/action/author_attestation","sign_citation":"https://pith.science/pith/CY35JXRKRRZU467LBSVE3AA5VC/action/citation_signature","submit_replication":"https://pith.science/pith/CY35JXRKRRZU467LBSVE3AA5VC/action/replication_record"}},"created_at":"2026-07-05T07:43:11.432440+00:00","updated_at":"2026-07-05T07:43:11.432440+00:00"}