{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:2OPSXU27X4DGW7CDQQN3JP7AN2","short_pith_number":"pith:2OPSXU27","schema_version":"1.0","canonical_sha256":"d39f2bd35fbf066b7c43841bb4bfe06e96d962cfcbadbd7d6377217eea6b32e6","source":{"kind":"arxiv","id":"2011.00246","version":2},"attestation_state":"computed","paper":{"title":"A combined analysis of the $H_0$ late time direct measurements and the impact on the Dark Energy sector","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph","hep-th"],"primary_cat":"astro-ph.CO","authors_text":"Eleonora Di Valentino","submitted_at":"2020-10-31T11:29:35Z","abstract_excerpt":"We combine 23 Hubble constant measurements based on Cepheids-SN Ia, TRGB-SN Ia, Miras-SN Ia, Masers, Tully Fisher, Surface Brightness Fluctuations, SN II, Time-delay Lensing, Standard Sirens and $\\gamma$-ray Attenuation, obtaining our best {\\it optimistic} $H_0$ estimate, that is $H_0=72.94\\pm0.75$ km/s/Mpc at 68\\% CL. This is in $5.9\\sigma$ tension with the $\\Lambda$CDM model, therefore we evaluate its impact on the extended Dark Energy cosmological models that can alleviate the tension. We find more than $4.9\\sigma$ evidence for a phantom Dark Energy equation of state in the $w$CDM scenario,"},"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":"2011.00246","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2020-10-31T11:29:35Z","cross_cats_sorted":["gr-qc","hep-ph","hep-th"],"title_canon_sha256":"127abffc6f548512720cb31ed33e50706ee93f46f7051704373c8c8416359666","abstract_canon_sha256":"d7460b4fbc9daec027ea824067d6b406971b8f9194327395558eb7d291467168"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:08:32.467634Z","signature_b64":"KUt6PnY0pPjyb6VkLMwDZAL+Ot2g9zcGEB7RnZ/SVZeT0BTao6mgjxrWXz3KUaZSOBD1QGO2V0k+d1ji9hMwCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d39f2bd35fbf066b7c43841bb4bfe06e96d962cfcbadbd7d6377217eea6b32e6","last_reissued_at":"2026-07-05T02:08:32.467107Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:08:32.467107Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A combined analysis of the $H_0$ late time direct measurements and the impact on the Dark Energy sector","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph","hep-th"],"primary_cat":"astro-ph.CO","authors_text":"Eleonora Di Valentino","submitted_at":"2020-10-31T11:29:35Z","abstract_excerpt":"We combine 23 Hubble constant measurements based on Cepheids-SN Ia, TRGB-SN Ia, Miras-SN Ia, Masers, Tully Fisher, Surface Brightness Fluctuations, SN II, Time-delay Lensing, Standard Sirens and $\\gamma$-ray Attenuation, obtaining our best {\\it optimistic} $H_0$ estimate, that is $H_0=72.94\\pm0.75$ km/s/Mpc at 68\\% CL. This is in $5.9\\sigma$ tension with the $\\Lambda$CDM model, therefore we evaluate its impact on the extended Dark Energy cosmological models that can alleviate the tension. We find more than $4.9\\sigma$ evidence for a phantom Dark Energy equation of state in the $w$CDM scenario,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.00246","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/2011.00246/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":"2011.00246","created_at":"2026-07-05T02:08:32.467166+00:00"},{"alias_kind":"arxiv_version","alias_value":"2011.00246v2","created_at":"2026-07-05T02:08:32.467166+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.00246","created_at":"2026-07-05T02:08:32.467166+00:00"},{"alias_kind":"pith_short_12","alias_value":"2OPSXU27X4DG","created_at":"2026-07-05T02:08:32.467166+00:00"},{"alias_kind":"pith_short_16","alias_value":"2OPSXU27X4DGW7CD","created_at":"2026-07-05T02:08:32.467166+00:00"},{"alias_kind":"pith_short_8","alias_value":"2OPSXU27","created_at":"2026-07-05T02:08:32.467166+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":6,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.11368","citing_title":"Non-linear Structure Formation in Planck+DESI Favoured Interacting Dark Energy Cosmologies","ref_index":45,"is_internal_anchor":false},{"citing_arxiv_id":"2606.06495","citing_title":"What it takes to solve the Hubble tension through Modifications of Cosmological Recombination II: in light of ACT DR6 and DESI DR2","ref_index":40,"is_internal_anchor":false},{"citing_arxiv_id":"2605.26116","citing_title":"Unifying Early and Late Dark Energy: Dynamical Requirements and Obstructions","ref_index":172,"is_internal_anchor":false},{"citing_arxiv_id":"2606.31324","citing_title":"Cosmological Viability of Exponential Infrared $f(T)$ Gravity","ref_index":180,"is_internal_anchor":false},{"citing_arxiv_id":"2402.07716","citing_title":"$\\Lambda_{\\rm s}$CDM cosmology from a type-II minimally modified gravity","ref_index":46,"is_internal_anchor":false},{"citing_arxiv_id":"2601.14222","citing_title":"Revisiting the Matter Creation Process: Observational Constraints on Gravitationally Induced Dark Energy and the Hubble Tension","ref_index":90,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2OPSXU27X4DGW7CDQQN3JP7AN2","json":"https://pith.science/pith/2OPSXU27X4DGW7CDQQN3JP7AN2.json","graph_json":"https://pith.science/api/pith-number/2OPSXU27X4DGW7CDQQN3JP7AN2/graph.json","events_json":"https://pith.science/api/pith-number/2OPSXU27X4DGW7CDQQN3JP7AN2/events.json","paper":"https://pith.science/paper/2OPSXU27"},"agent_actions":{"view_html":"https://pith.science/pith/2OPSXU27X4DGW7CDQQN3JP7AN2","download_json":"https://pith.science/pith/2OPSXU27X4DGW7CDQQN3JP7AN2.json","view_paper":"https://pith.science/paper/2OPSXU27","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2011.00246&json=true","fetch_graph":"https://pith.science/api/pith-number/2OPSXU27X4DGW7CDQQN3JP7AN2/graph.json","fetch_events":"https://pith.science/api/pith-number/2OPSXU27X4DGW7CDQQN3JP7AN2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2OPSXU27X4DGW7CDQQN3JP7AN2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2OPSXU27X4DGW7CDQQN3JP7AN2/action/storage_attestation","attest_author":"https://pith.science/pith/2OPSXU27X4DGW7CDQQN3JP7AN2/action/author_attestation","sign_citation":"https://pith.science/pith/2OPSXU27X4DGW7CDQQN3JP7AN2/action/citation_signature","submit_replication":"https://pith.science/pith/2OPSXU27X4DGW7CDQQN3JP7AN2/action/replication_record"}},"created_at":"2026-07-05T02:08:32.467166+00:00","updated_at":"2026-07-05T02:08:32.467166+00:00"}