{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:MRGJ5MYOMK2BGVFW2G3F7HTEZG","short_pith_number":"pith:MRGJ5MYO","schema_version":"1.0","canonical_sha256":"644c9eb30e62b41354b6d1b65f9e64c98f3b498809a60ffc83b96b21baf9124d","source":{"kind":"arxiv","id":"2410.07281","version":2},"attestation_state":"computed","paper":{"title":"Fundamental constants: from measurement to the universe, a window on gravitation and cosmology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"Jean-Philippe Uzan","submitted_at":"2024-10-09T10:33:36Z","abstract_excerpt":"Fundamental constants are a cornerstone of the physical laws. Any constant varying in space and/or time would signal a violation of local position invariance and be associated with a violation of the universality of free fall, and hence of the weak equivalence principle. It will reflect the existence of new degrees of freedom that couple to standard matter. Thus, testing for the stability of fundamental constants is of utmost importance for our understanding of gravity and for characterizing the domain of validity of General Relativity. Besides, it opens an independent window on dark matter an"},"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":"2410.07281","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-10-09T10:33:36Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"bd600c40e68d9ae1ee97ee457048c57c6db8ffe21a31c48359e1d53217b4736e","abstract_canon_sha256":"16e6e7869578553c3a2cee792ca3fcd9483d75258d20c915c8ac69d77e625b2b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:05:35.430492Z","signature_b64":"EliesNj5odWt7EQUki5MJz9z+ua+xncIYfk4FYR9LGTzorqY82WBUu4v2zcGRdLRbyTTdYzNIq9lBhFn2TNHCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"644c9eb30e62b41354b6d1b65f9e64c98f3b498809a60ffc83b96b21baf9124d","last_reissued_at":"2026-07-05T11:05:35.430044Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:05:35.430044Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Fundamental constants: from measurement to the universe, a window on gravitation and cosmology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"Jean-Philippe Uzan","submitted_at":"2024-10-09T10:33:36Z","abstract_excerpt":"Fundamental constants are a cornerstone of the physical laws. Any constant varying in space and/or time would signal a violation of local position invariance and be associated with a violation of the universality of free fall, and hence of the weak equivalence principle. It will reflect the existence of new degrees of freedom that couple to standard matter. Thus, testing for the stability of fundamental constants is of utmost importance for our understanding of gravity and for characterizing the domain of validity of General Relativity. Besides, it opens an independent window on dark matter an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.07281","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/2410.07281/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":"2410.07281","created_at":"2026-07-05T11:05:35.430099+00:00"},{"alias_kind":"arxiv_version","alias_value":"2410.07281v2","created_at":"2026-07-05T11:05:35.430099+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.07281","created_at":"2026-07-05T11:05:35.430099+00:00"},{"alias_kind":"pith_short_12","alias_value":"MRGJ5MYOMK2B","created_at":"2026-07-05T11:05:35.430099+00:00"},{"alias_kind":"pith_short_16","alias_value":"MRGJ5MYOMK2BGVFW","created_at":"2026-07-05T11:05:35.430099+00:00"},{"alias_kind":"pith_short_8","alias_value":"MRGJ5MYO","created_at":"2026-07-05T11:05:35.430099+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":5,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.07777","citing_title":"The Status of Single Scalar Field Dark Energy","ref_index":152,"is_internal_anchor":true},{"citing_arxiv_id":"2606.20434","citing_title":"The Hubble tension: A decade review","ref_index":244,"is_internal_anchor":false},{"citing_arxiv_id":"2606.05352","citing_title":"Running Vacuum in the expanding Universe: a unified QFT paradigm for Inflation and Dark Energy","ref_index":83,"is_internal_anchor":false},{"citing_arxiv_id":"2606.28481","citing_title":"Background-Induced Forces from Quadratically Coupled Ultralight Dark Matter","ref_index":11,"is_internal_anchor":false},{"citing_arxiv_id":"2509.13302","citing_title":"Comparing Minimal and Non-Minimal Quintessence Models to 2025 DESI Data","ref_index":59,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/MRGJ5MYOMK2BGVFW2G3F7HTEZG","json":"https://pith.science/pith/MRGJ5MYOMK2BGVFW2G3F7HTEZG.json","graph_json":"https://pith.science/api/pith-number/MRGJ5MYOMK2BGVFW2G3F7HTEZG/graph.json","events_json":"https://pith.science/api/pith-number/MRGJ5MYOMK2BGVFW2G3F7HTEZG/events.json","paper":"https://pith.science/paper/MRGJ5MYO"},"agent_actions":{"view_html":"https://pith.science/pith/MRGJ5MYOMK2BGVFW2G3F7HTEZG","download_json":"https://pith.science/pith/MRGJ5MYOMK2BGVFW2G3F7HTEZG.json","view_paper":"https://pith.science/paper/MRGJ5MYO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2410.07281&json=true","fetch_graph":"https://pith.science/api/pith-number/MRGJ5MYOMK2BGVFW2G3F7HTEZG/graph.json","fetch_events":"https://pith.science/api/pith-number/MRGJ5MYOMK2BGVFW2G3F7HTEZG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MRGJ5MYOMK2BGVFW2G3F7HTEZG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MRGJ5MYOMK2BGVFW2G3F7HTEZG/action/storage_attestation","attest_author":"https://pith.science/pith/MRGJ5MYOMK2BGVFW2G3F7HTEZG/action/author_attestation","sign_citation":"https://pith.science/pith/MRGJ5MYOMK2BGVFW2G3F7HTEZG/action/citation_signature","submit_replication":"https://pith.science/pith/MRGJ5MYOMK2BGVFW2G3F7HTEZG/action/replication_record"}},"created_at":"2026-07-05T11:05:35.430099+00:00","updated_at":"2026-07-05T11:05:35.430099+00:00"}