{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:DDSA2NMOGJTAE2EFSPC4IXYVUS","short_pith_number":"pith:DDSA2NMO","schema_version":"1.0","canonical_sha256":"18e40d358e326602688593c5c45f15a483541f43ecadc18451bb0c7a1b45ec22","source":{"kind":"arxiv","id":"1704.04075","version":2},"attestation_state":"computed","paper":{"title":"Changing the prior: absolute neutrino mass constraints in nonlocal gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"Yves Dirian","submitted_at":"2017-04-13T11:16:59Z","abstract_excerpt":"Prior change is discussed in observational constraints studies of nonlocally modified gravity. In the latter, a model characterized by a modification of the form $\\sim m^2 R\\Box^{-2}R$ to the Einstein-Hilbert action was compared against the base $\\Lambda$CDM one in a Bayesian way. It was found that the competing modified gravity model is significantly disfavored (at $22 \\,$:$\\, 1$ in terms of betting-odds) against $\\Lambda$CDM given CMB+SNIa+BAO data, because of a dominant tension appearing in the $H_0 \\,$-$\\, \\Omega_M$ plan. We identify the underlying mechanism generating such a tension and s"},"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":"1704.04075","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2017-04-13T11:16:59Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"448b6c84fd6eb099ba60d7d3fa28b8cceaa78f0b36c6a5948b1d31d0a4d61d1a","abstract_canon_sha256":"2cebfc8bf48324bd975a551b47a3925958ca0cfd79da1f3a55230f708a839b70"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:32:10.816503Z","signature_b64":"XdnwuDZ6tHepzJltB2pf3b4/YJom08hA0TlX3S2OLmI53mABauxuiMIHtx7DOCbg1GrOMNlp6WVHBRo6YlOCAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"18e40d358e326602688593c5c45f15a483541f43ecadc18451bb0c7a1b45ec22","last_reissued_at":"2026-05-18T00:32:10.815783Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:32:10.815783Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Changing the prior: absolute neutrino mass constraints in nonlocal gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"Yves Dirian","submitted_at":"2017-04-13T11:16:59Z","abstract_excerpt":"Prior change is discussed in observational constraints studies of nonlocally modified gravity. In the latter, a model characterized by a modification of the form $\\sim m^2 R\\Box^{-2}R$ to the Einstein-Hilbert action was compared against the base $\\Lambda$CDM one in a Bayesian way. It was found that the competing modified gravity model is significantly disfavored (at $22 \\,$:$\\, 1$ in terms of betting-odds) against $\\Lambda$CDM given CMB+SNIa+BAO data, because of a dominant tension appearing in the $H_0 \\,$-$\\, \\Omega_M$ plan. We identify the underlying mechanism generating such a tension and s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.04075","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":""},"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":"1704.04075","created_at":"2026-05-18T00:32:10.815913+00:00"},{"alias_kind":"arxiv_version","alias_value":"1704.04075v2","created_at":"2026-05-18T00:32:10.815913+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.04075","created_at":"2026-05-18T00:32:10.815913+00:00"},{"alias_kind":"pith_short_12","alias_value":"DDSA2NMOGJTA","created_at":"2026-05-18T12:31:10.602751+00:00"},{"alias_kind":"pith_short_16","alias_value":"DDSA2NMOGJTAE2EF","created_at":"2026-05-18T12:31:10.602751+00:00"},{"alias_kind":"pith_short_8","alias_value":"DDSA2NMO","created_at":"2026-05-18T12:31:10.602751+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"1807.06209","citing_title":"Planck 2018 results. VI. Cosmological parameters","ref_index":111,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/DDSA2NMOGJTAE2EFSPC4IXYVUS","json":"https://pith.science/pith/DDSA2NMOGJTAE2EFSPC4IXYVUS.json","graph_json":"https://pith.science/api/pith-number/DDSA2NMOGJTAE2EFSPC4IXYVUS/graph.json","events_json":"https://pith.science/api/pith-number/DDSA2NMOGJTAE2EFSPC4IXYVUS/events.json","paper":"https://pith.science/paper/DDSA2NMO"},"agent_actions":{"view_html":"https://pith.science/pith/DDSA2NMOGJTAE2EFSPC4IXYVUS","download_json":"https://pith.science/pith/DDSA2NMOGJTAE2EFSPC4IXYVUS.json","view_paper":"https://pith.science/paper/DDSA2NMO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1704.04075&json=true","fetch_graph":"https://pith.science/api/pith-number/DDSA2NMOGJTAE2EFSPC4IXYVUS/graph.json","fetch_events":"https://pith.science/api/pith-number/DDSA2NMOGJTAE2EFSPC4IXYVUS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DDSA2NMOGJTAE2EFSPC4IXYVUS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DDSA2NMOGJTAE2EFSPC4IXYVUS/action/storage_attestation","attest_author":"https://pith.science/pith/DDSA2NMOGJTAE2EFSPC4IXYVUS/action/author_attestation","sign_citation":"https://pith.science/pith/DDSA2NMOGJTAE2EFSPC4IXYVUS/action/citation_signature","submit_replication":"https://pith.science/pith/DDSA2NMOGJTAE2EFSPC4IXYVUS/action/replication_record"}},"created_at":"2026-05-18T00:32:10.815913+00:00","updated_at":"2026-05-18T00:32:10.815913+00:00"}