{"paper":{"title":"The Quijote simulations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.CO","authors_text":"Alice Pisani, Ana Maria Delgado, Andrej Obuljen, Andrina Nicola, Antoine Brochard, Arka Banerjee, Benjamin Wandelt, ChangHoon Hahn, Chi-Ting Chiang, Christina D. Kreisch, Cora Uhlemann, David N. Spergel, Doogesh Kodi Ramanah, Elena Giusarma, Elena Massara, Emanuele Castorina, Erwan Allys, Francisco Villaescusa-Navarro, Gabriella Contardo, Justin Alsing, Licia Verde, Matteo Viel, Roman Scoccimarro, Shirley Ho, Siyu He, Stephane Mallat, Tom Charnock, Yin Li, Yu Feng","submitted_at":"2019-09-11T18:01:04Z","abstract_excerpt":"The Quijote simulations are a set of 44,100 full N-body simulations spanning more than 7,000 cosmological models in the $\\{\\Omega_{\\rm m}, \\Omega_{\\rm b}, h, n_s, \\sigma_8, M_\\nu, w \\}$ hyperplane. At a single redshift the simulations contain more than 8.5 trillions of particles over a combined volume of 44,100 $(h^{-1}{\\rm Gpc})^3$; each simulation follow the evolution of $256^3$, $512^3$ or $1024^3$ particles in a box of $1~h^{-1}{\\rm Gpc}$ length. Billions of dark matter halos and cosmic voids have been identified in the simulations, whose runs required more than 35 million core hours. The "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.05273","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/1909.05273/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"}