{"paper":{"title":"Charting the expansion of the Universe from z$\\sim$0 to z$\\sim$14 with HII galaxies","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. L. Gonz\\'alez-Mor\\'an, D. Fern\\'andez-Arenas, E. Terlevich, F. Bresolin, F. D'Eugenio, J. Rivera, J. Zavala, L. Corral-Bustamante, M. Llerena, M. Plionis, N. G\\'omez-Cruz, R. Amor\\'in, R. Ch\\'avez, R. Terlevich, S. Basilakos, S. Zamora, Xihan Ji","submitted_at":"2026-07-15T18:12:40Z","abstract_excerpt":"We present an updated Hubble diagram of giant extragalactic H II regions and H II galaxies spanning the redshift interval $z\\sim 0$ to $z\\sim 14$, extending the use of the $L(\\mathrm{H}\\beta)-\\sigma$ relation as an independent cosmological probe into the epoch of cosmic dawn. Our sample comprises 243 objects, including local anchor systems with primary distance measurements, previously published low- and intermediate-redshift H II galaxies, recent JWST/NIRSpec observations, and a new subsample of extremely high-redshift H II galaxies observed with JWST and with ALMA+JWST for the highest-redshi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.14254","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/2607.14254/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"}