{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:CBTWAV5VSWLQAIFGC5S5CPC5J6","short_pith_number":"pith:CBTWAV5V","schema_version":"1.0","canonical_sha256":"10676057b595970020a61765d13c5d4f8178675154a4767cd991aaa29d2e3be4","source":{"kind":"arxiv","id":"2311.18121","version":2},"attestation_state":"computed","paper":{"title":"Phenomenology of a vector-field-induced (and possibly parity breaking) compensated isocurvature perturbation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"2), (2) INFN Padova, (3) Johns Hopkins University, 4) ((1) University of Padova, (4) Perimeter Institute for Theoretical Physics), Eleonora Vanzan (1, Marc Kamionkowski (3), Selim C. Hotinli (3","submitted_at":"2023-11-29T22:29:09Z","abstract_excerpt":"It is natural to wonder whether there may be observational relics of new fundamental fields, beyond the inflaton, in large scale structure. Here we discuss the phenomenology of a model in which compensated isocurvature perturbations (CIPs) arise through the action of a primordial vector field that displaces dark matter relative to baryons. The model can be tested best by kinematic-Sunyaev-Zeldovich tomography, which involves the cross-correlation of cosmic microwave background and galaxy surveys, with next-generation observatories. There are also signatures of the vectorial nature of the new f"},"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":"2311.18121","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-11-29T22:29:09Z","cross_cats_sorted":[],"title_canon_sha256":"3f15f76f113696282c9d17c8d15e6850c2f0d735ce3329ec094451df18c45496","abstract_canon_sha256":"b0bdb99869bfbb3c5a084dfe2135260d71ba770c704f6be41414d643394a6624"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:23:14.222669Z","signature_b64":"qEewFqEgY/y502TUnJSVnqm6wLmmSrTczfdmABCDe4//3gcJA9hx3I/ZoKqpMxTluwKGPLTZSoIHFA/kqybDBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"10676057b595970020a61765d13c5d4f8178675154a4767cd991aaa29d2e3be4","last_reissued_at":"2026-07-05T08:23:14.222189Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:23:14.222189Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Phenomenology of a vector-field-induced (and possibly parity breaking) compensated isocurvature perturbation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"2), (2) INFN Padova, (3) Johns Hopkins University, 4) ((1) University of Padova, (4) Perimeter Institute for Theoretical Physics), Eleonora Vanzan (1, Marc Kamionkowski (3), Selim C. Hotinli (3","submitted_at":"2023-11-29T22:29:09Z","abstract_excerpt":"It is natural to wonder whether there may be observational relics of new fundamental fields, beyond the inflaton, in large scale structure. Here we discuss the phenomenology of a model in which compensated isocurvature perturbations (CIPs) arise through the action of a primordial vector field that displaces dark matter relative to baryons. The model can be tested best by kinematic-Sunyaev-Zeldovich tomography, which involves the cross-correlation of cosmic microwave background and galaxy surveys, with next-generation observatories. There are also signatures of the vectorial nature of the new f"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.18121","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2311.18121/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":"2311.18121","created_at":"2026-07-05T08:23:14.222247+00:00"},{"alias_kind":"arxiv_version","alias_value":"2311.18121v2","created_at":"2026-07-05T08:23:14.222247+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.18121","created_at":"2026-07-05T08:23:14.222247+00:00"},{"alias_kind":"pith_short_12","alias_value":"CBTWAV5VSWLQ","created_at":"2026-07-05T08:23:14.222247+00:00"},{"alias_kind":"pith_short_16","alias_value":"CBTWAV5VSWLQAIFG","created_at":"2026-07-05T08:23:14.222247+00:00"},{"alias_kind":"pith_short_8","alias_value":"CBTWAV5V","created_at":"2026-07-05T08:23:14.222247+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2407.03397","citing_title":"No evidence for parity violation in BOSS","ref_index":9,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/CBTWAV5VSWLQAIFGC5S5CPC5J6","json":"https://pith.science/pith/CBTWAV5VSWLQAIFGC5S5CPC5J6.json","graph_json":"https://pith.science/api/pith-number/CBTWAV5VSWLQAIFGC5S5CPC5J6/graph.json","events_json":"https://pith.science/api/pith-number/CBTWAV5VSWLQAIFGC5S5CPC5J6/events.json","paper":"https://pith.science/paper/CBTWAV5V"},"agent_actions":{"view_html":"https://pith.science/pith/CBTWAV5VSWLQAIFGC5S5CPC5J6","download_json":"https://pith.science/pith/CBTWAV5VSWLQAIFGC5S5CPC5J6.json","view_paper":"https://pith.science/paper/CBTWAV5V","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2311.18121&json=true","fetch_graph":"https://pith.science/api/pith-number/CBTWAV5VSWLQAIFGC5S5CPC5J6/graph.json","fetch_events":"https://pith.science/api/pith-number/CBTWAV5VSWLQAIFGC5S5CPC5J6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CBTWAV5VSWLQAIFGC5S5CPC5J6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CBTWAV5VSWLQAIFGC5S5CPC5J6/action/storage_attestation","attest_author":"https://pith.science/pith/CBTWAV5VSWLQAIFGC5S5CPC5J6/action/author_attestation","sign_citation":"https://pith.science/pith/CBTWAV5VSWLQAIFGC5S5CPC5J6/action/citation_signature","submit_replication":"https://pith.science/pith/CBTWAV5VSWLQAIFGC5S5CPC5J6/action/replication_record"}},"created_at":"2026-07-05T08:23:14.222247+00:00","updated_at":"2026-07-05T08:23:14.222247+00:00"}