{"paper":{"title":"Revealing Intrinsic Flat $\\Lambda$CDM Biases with Standardizable Candles","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":"Dejan Stojkovic, Eoin \\'O Colg\\'ain, Giada Bargiacchi, Maria Giovanna Dainotti, M. M. Sheikh-Jabbari, Rance Solomon, Salvatore Capozziello","submitted_at":"2022-03-20T14:12:45Z","abstract_excerpt":"Emerging high redshift cosmological probes, in particular quasars (QSOs), show a preference for larger matter densities, $\\Omega_{m} \\approx 1$, within the flat $\\Lambda$CDM framework. Here, using the Risaliti-Lusso relation for standardizable QSOs, we demonstrate that the QSOs recover the \\textit{same} Planck-$\\Lambda$CDM Universe as Type Ia supernovae (SN), $\\Omega_m \\approx 0.3$ at lower redshifts $ 0 < z \\lesssim 0.7$, before transitioning to an Einstein-de Sitter Universe ($\\Omega_m =1$) at higher redshifts $z \\gtrsim 1$. We illustrate the same trend, namely increasing $\\Omega_{m}$ and de"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.10558","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/2203.10558/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"}