{"paper":{"title":"Chemical Complexity in the Early Stages of Star Formation in the SKAO Era","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.SR","authors_text":"Albert Rimola, Alessio Traficante, \\'Alvaro S\\'anchez-Monge, Ana L\\'opez-Sepulcre, Andrea Socci, Antonio Garufi, Arshia Maria Jacob, Audrey Coutens, Basmah Riaz, Cecilia Ceccarelli, Charlotte Vastel, Claudia Toci, Claudio Codella, Elena Redaelli, Eleonora Bianchi, Francesco Fontani, Gemma Busquet, Giovanni Sabatini, Gisela Esplugues, Grazia Umana, Himanshu Tyagi, Izaskun Jim\\'enez-Serra, Jaime E. Pineda, Joan Enrique Romero, John D. Ilee, Laura Colzi, Leonardo Testi, Linda Podio, Lisa Giani, Liton Majumdar, Manoj Puravankara, Manuela Lippi, Marco Padovani, Maria Elisabetta Palumbo, Marta De Simone, Mathilde Bouvier, Pablo Rivi\\`ere Marichalar, Paola Caselli, Pierre Marchand, Riccardo Giovanni Urso, Sabyasachi Pal, Silvia Spezzano, Susanne Wampfler, Tomoya Hirota, Tyler L. Bourke, Valerio Lattanzi, Victor M. Rivilla","submitted_at":"2026-06-25T15:48:18Z","abstract_excerpt":"About 350 molecules have been identified in the interstellar medium (ISM), including complex molecules relevant to prebiotic chemistry. A remarkable level of molecular diversity has been observed from the earliest stages of star formation, providing the initial chemical inventory inherited by planetary systems. Radio observations have played a pivotal role in these discoveries, starting with the identification of the first polyatomic molecule, $\\text{NH}_3$ (Cheung et al. 1968). (Sub-)millimeter observations have revealed complex organic molecules of prebiotic relevance, including formamide ($"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.27184","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/2606.27184/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"}