{"paper":{"title":"The Self-Consistency of DESI Analysis and Comment on \"Does DESI 2024 Confirm $\\Lambda$CDM?\"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","gr-qc","hep-ph","hep-th"],"primary_cat":"astro-ph.CO","authors_text":"Deng Wang (IFIC, Spain)","submitted_at":"2024-04-22T02:14:46Z","abstract_excerpt":"We demonstrate that the constraints on the evolution of dark energy implemented by the DESI collaboration may be insufficient or incomplete using their own BAO data. Using large enough prior ranges for the present-day equation of state of dark energy $\\omega_0$ and amplitude of dark energy evolution $\\omega_a$, we obtain the complete $1\\,\\sigma$ and $2\\,\\sigma$ constraints $\\omega_0=1.04^{+0.91+2.00}_{-1.00-1.90}$ and $\\omega_a=-7.4^{+3.8+6.8}_{-3.2-7.3}$ indicating a beyond $2\\,\\sigma$ preference of quintessence-like dark energy today and an evidence of evolving dark energy at beyond $2\\,\\sig"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.13833","kind":"arxiv","version":1},"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/2404.13833/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"}