{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:CMMAFMENWFCGYNVTGLESRZTDDG","short_pith_number":"pith:CMMAFMEN","schema_version":"1.0","canonical_sha256":"131802b08db1446c36b332c928e663199e3f3f5b0ade2df438d0bf621a71545f","source":{"kind":"arxiv","id":"2202.12214","version":3},"attestation_state":"computed","paper":{"title":"No-go guide for late-time solutions to the Hubble tension: Matter perturbations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Rong-Gen Cai, Shao-Jiang Wang, Wang-Wei Yu, Yong Zhou, Zong-Kuan Guo","submitted_at":"2022-02-24T17:23:07Z","abstract_excerpt":"The Hubble tension seems to be a crisis with $\\sim5\\sigma$ discrepancy between the most recent local distance ladder measurement from type Ia supernovae calibrated by Cepheids and the global fitting constraint from the cosmic microwave background data. To narrow down the possible late-time solutions to the Hubble tension, we have used in a recent study [Phys. Rev. D 105, L021301 (2022)] an improved inverse distance ladder method calibrated by the absolute measurements of the Hubble expansion rate at high redshifts from the cosmic chronometer data, and found no appealing evidence for new physic"},"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":"2202.12214","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2022-02-24T17:23:07Z","cross_cats_sorted":[],"title_canon_sha256":"dcfdc442cf2df8ad48cfc38e4c99a1d756d606a5fe6966ea4a0bf010ca0aef3b","abstract_canon_sha256":"6ef5217173035340e02024e4635e7718f02ca6cba87e0eac242b2387fca737ba"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:58:02.849915Z","signature_b64":"dusbZdItQ3Z7xxcZ/Uttn+n3Wl6GuKjVD/wXRLQi+RVC6+qT9hVGqVtO+2PKul8AvCGgM4FHsFRwG9+dF7zrAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"131802b08db1446c36b332c928e663199e3f3f5b0ade2df438d0bf621a71545f","last_reissued_at":"2026-07-05T04:58:02.849503Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:58:02.849503Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"No-go guide for late-time solutions to the Hubble tension: Matter perturbations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Rong-Gen Cai, Shao-Jiang Wang, Wang-Wei Yu, Yong Zhou, Zong-Kuan Guo","submitted_at":"2022-02-24T17:23:07Z","abstract_excerpt":"The Hubble tension seems to be a crisis with $\\sim5\\sigma$ discrepancy between the most recent local distance ladder measurement from type Ia supernovae calibrated by Cepheids and the global fitting constraint from the cosmic microwave background data. To narrow down the possible late-time solutions to the Hubble tension, we have used in a recent study [Phys. Rev. D 105, L021301 (2022)] an improved inverse distance ladder method calibrated by the absolute measurements of the Hubble expansion rate at high redshifts from the cosmic chronometer data, and found no appealing evidence for new physic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.12214","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/2202.12214/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":"2202.12214","created_at":"2026-07-05T04:58:02.849557+00:00"},{"alias_kind":"arxiv_version","alias_value":"2202.12214v3","created_at":"2026-07-05T04:58:02.849557+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.12214","created_at":"2026-07-05T04:58:02.849557+00:00"},{"alias_kind":"pith_short_12","alias_value":"CMMAFMENWFCG","created_at":"2026-07-05T04:58:02.849557+00:00"},{"alias_kind":"pith_short_16","alias_value":"CMMAFMENWFCGYNVT","created_at":"2026-07-05T04:58:02.849557+00:00"},{"alias_kind":"pith_short_8","alias_value":"CMMAFMEN","created_at":"2026-07-05T04:58:02.849557+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":4,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.20434","citing_title":"The Hubble tension: A decade review","ref_index":71,"is_internal_anchor":false},{"citing_arxiv_id":"2605.26116","citing_title":"Unifying Early and Late Dark Energy: Dynamical Requirements and Obstructions","ref_index":140,"is_internal_anchor":false},{"citing_arxiv_id":"2603.27616","citing_title":"Model-independent test of the cosmic distance duality relation with recent observational data","ref_index":49,"is_internal_anchor":false},{"citing_arxiv_id":"2604.28013","citing_title":"Cosmological intercept tension","ref_index":28,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/CMMAFMENWFCGYNVTGLESRZTDDG","json":"https://pith.science/pith/CMMAFMENWFCGYNVTGLESRZTDDG.json","graph_json":"https://pith.science/api/pith-number/CMMAFMENWFCGYNVTGLESRZTDDG/graph.json","events_json":"https://pith.science/api/pith-number/CMMAFMENWFCGYNVTGLESRZTDDG/events.json","paper":"https://pith.science/paper/CMMAFMEN"},"agent_actions":{"view_html":"https://pith.science/pith/CMMAFMENWFCGYNVTGLESRZTDDG","download_json":"https://pith.science/pith/CMMAFMENWFCGYNVTGLESRZTDDG.json","view_paper":"https://pith.science/paper/CMMAFMEN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2202.12214&json=true","fetch_graph":"https://pith.science/api/pith-number/CMMAFMENWFCGYNVTGLESRZTDDG/graph.json","fetch_events":"https://pith.science/api/pith-number/CMMAFMENWFCGYNVTGLESRZTDDG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CMMAFMENWFCGYNVTGLESRZTDDG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CMMAFMENWFCGYNVTGLESRZTDDG/action/storage_attestation","attest_author":"https://pith.science/pith/CMMAFMENWFCGYNVTGLESRZTDDG/action/author_attestation","sign_citation":"https://pith.science/pith/CMMAFMENWFCGYNVTGLESRZTDDG/action/citation_signature","submit_replication":"https://pith.science/pith/CMMAFMENWFCGYNVTGLESRZTDDG/action/replication_record"}},"created_at":"2026-07-05T04:58:02.849557+00:00","updated_at":"2026-07-05T04:58:02.849557+00:00"}