{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:43PMMFNMJ45CJG2P5FZN66YOXF","short_pith_number":"pith:43PMMFNM","schema_version":"1.0","canonical_sha256":"e6dec615ac4f3a249b4fe972df7b0eb962274fb4229d9cc44e5090b1b202ab9e","source":{"kind":"arxiv","id":"2411.08560","version":3},"attestation_state":"computed","paper":{"title":"Probing the Cosmological Principle with weak lensing shear","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Chris Clarkson, James Adam, Julien Larena, Roy Maartens","submitted_at":"2024-11-13T12:17:44Z","abstract_excerpt":"The Cosmological Principle is a cornerstone of the standard model of cosmology and shapes how we view the Universe and our place within it. It is imperative, then, to devise multiple observational tests which can identify and quantify possible violations of this foundational principle. One possible method of probing large-scale anisotropies involves the use of weak gravitational lensing. We revisit this approach in order to analyse the imprint of late-time anisotropic expansion on cosmic shear. We show that the cross-correlation of shear $E$- and $B$-modes on large scales can be used to constr"},"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":"2411.08560","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-11-13T12:17:44Z","cross_cats_sorted":[],"title_canon_sha256":"2cf8f46e9bf37760d354b7d43bb9235638386896e8574b3534aadc14f80a74f1","abstract_canon_sha256":"962bb5034f56636e1ec9dd5ffdc394b877be02529c27b19660a631766c1c8d87"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:13:05.383185Z","signature_b64":"qbsZI9QxgcW5GruVEBuisagG8/I7xNTfk8rQ499JCzYwDqg7ztDwdTjS1iCxVZC12oGM8D58a3HMso/ESSd1CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e6dec615ac4f3a249b4fe972df7b0eb962274fb4229d9cc44e5090b1b202ab9e","last_reissued_at":"2026-07-05T10:13:05.382729Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:13:05.382729Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Probing the Cosmological Principle with weak lensing shear","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Chris Clarkson, James Adam, Julien Larena, Roy Maartens","submitted_at":"2024-11-13T12:17:44Z","abstract_excerpt":"The Cosmological Principle is a cornerstone of the standard model of cosmology and shapes how we view the Universe and our place within it. It is imperative, then, to devise multiple observational tests which can identify and quantify possible violations of this foundational principle. One possible method of probing large-scale anisotropies involves the use of weak gravitational lensing. We revisit this approach in order to analyse the imprint of late-time anisotropic expansion on cosmic shear. We show that the cross-correlation of shear $E$- and $B$-modes on large scales can be used to constr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.08560","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/2411.08560/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":"2411.08560","created_at":"2026-07-05T10:13:05.382784+00:00"},{"alias_kind":"arxiv_version","alias_value":"2411.08560v3","created_at":"2026-07-05T10:13:05.382784+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.08560","created_at":"2026-07-05T10:13:05.382784+00:00"},{"alias_kind":"pith_short_12","alias_value":"43PMMFNMJ45C","created_at":"2026-07-05T10:13:05.382784+00:00"},{"alias_kind":"pith_short_16","alias_value":"43PMMFNMJ45CJG2P","created_at":"2026-07-05T10:13:05.382784+00:00"},{"alias_kind":"pith_short_8","alias_value":"43PMMFNM","created_at":"2026-07-05T10:13:05.382784+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.07821","citing_title":"Multipolar structure of the local expansion rate from incomplete sky data","ref_index":67,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/43PMMFNMJ45CJG2P5FZN66YOXF","json":"https://pith.science/pith/43PMMFNMJ45CJG2P5FZN66YOXF.json","graph_json":"https://pith.science/api/pith-number/43PMMFNMJ45CJG2P5FZN66YOXF/graph.json","events_json":"https://pith.science/api/pith-number/43PMMFNMJ45CJG2P5FZN66YOXF/events.json","paper":"https://pith.science/paper/43PMMFNM"},"agent_actions":{"view_html":"https://pith.science/pith/43PMMFNMJ45CJG2P5FZN66YOXF","download_json":"https://pith.science/pith/43PMMFNMJ45CJG2P5FZN66YOXF.json","view_paper":"https://pith.science/paper/43PMMFNM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2411.08560&json=true","fetch_graph":"https://pith.science/api/pith-number/43PMMFNMJ45CJG2P5FZN66YOXF/graph.json","fetch_events":"https://pith.science/api/pith-number/43PMMFNMJ45CJG2P5FZN66YOXF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/43PMMFNMJ45CJG2P5FZN66YOXF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/43PMMFNMJ45CJG2P5FZN66YOXF/action/storage_attestation","attest_author":"https://pith.science/pith/43PMMFNMJ45CJG2P5FZN66YOXF/action/author_attestation","sign_citation":"https://pith.science/pith/43PMMFNMJ45CJG2P5FZN66YOXF/action/citation_signature","submit_replication":"https://pith.science/pith/43PMMFNMJ45CJG2P5FZN66YOXF/action/replication_record"}},"created_at":"2026-07-05T10:13:05.382784+00:00","updated_at":"2026-07-05T10:13:05.382784+00:00"}