{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T15:30:42Z","timestamp":1781105442567,"version":"3.54.1"},"reference-count":20,"publisher":"National Academy of Sciences","issue":"19","license":[{"start":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T00:00:00Z","timestamp":1777852800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004359","name":"Vetenskapsr\u00e5det","doi-asserted-by":"publisher","award":["2024-05049"],"award-info":[{"award-number":["2024-05049"]}],"id":[{"id":"10.13039\/501100004359","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.pnas.org"],"crossmark-restriction":true},"short-container-title":["Proc. Natl. Acad. Sci. U.S.A."],"published-print":{"date-parts":[[2026,5,12]]},"DOI":"10.1073\/pnas.2608465123","type":"journal-article","created":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T19:10:45Z","timestamp":1777921845000},"update-policy":"https:\/\/doi.org\/10.1073\/pnas.cm10313","source":"Crossref","is-referenced-by-count":0,"title":["Did it all begin with hydrogen cyanide?"],"prefix":"10.1073","volume":"123","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7645-5923","authenticated-orcid":false,"given":"Martin","family":"Rahm","sequence":"first","affiliation":[{"name":"Department of Chemistry and Chemical Engineering, Chalmers University of Technology","place":["Gothenburg, Sweden"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"341","published-online":{"date-parts":[[2026,5,4]]},"reference":[{"key":"e_1_3_3_1_2","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.2515805123"},{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/0006-291X(60)90138-8"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1007\/BF01733839"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.3390\/life3030421"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201506585"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1038\/nchem.2202"},{"key":"e_1_3_3_7_2","unstructured":"M. Cappelletti \u201cHydrogen cyanide at the onset of prebiotic chemical reactivity \u201d PhD Thesis Chalmers University of Technology Gothenburg Sweden (2026)."},{"key":"e_1_3_3_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/0006-3002(57)90366-9"},{"key":"e_1_3_3_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.epsl.2011.06.011"},{"key":"e_1_3_3_10_2","doi-asserted-by":"publisher","DOI":"10.1038\/nature10655"},{"key":"e_1_3_3_11_2","doi-asserted-by":"publisher","DOI":"10.1126\/sciadv.abd1387"},{"key":"e_1_3_3_12_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11084-013-9339-0"},{"key":"e_1_3_3_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.icarus.2019.02.020"},{"key":"e_1_3_3_14_2","doi-asserted-by":"publisher","DOI":"10.1089\/ast.2014.1188"},{"key":"e_1_3_3_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.gsf.2017.07.007"},{"key":"e_1_3_3_16_2","doi-asserted-by":"publisher","DOI":"10.1039\/C8GC01730A"},{"key":"e_1_3_3_17_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41559-017-0311-7"},{"key":"e_1_3_3_18_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41557-021-00878-w"},{"key":"e_1_3_3_19_2","doi-asserted-by":"publisher","DOI":"10.1029\/95RG01302"},{"key":"e_1_3_3_20_2","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.2002175117"}],"container-title":["Proceedings of the National Academy of Sciences"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/pnas.org\/doi\/pdf\/10.1073\/pnas.2608465123","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T19:11:14Z","timestamp":1777921874000},"score":1,"resource":{"primary":{"URL":"https:\/\/pnas.org\/doi\/10.1073\/pnas.2608465123"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,5,4]]},"references-count":20,"journal-issue":{"issue":"19","published-print":{"date-parts":[[2026,5,12]]}},"alternative-id":["10.1073\/pnas.2608465123"],"URL":"https:\/\/doi.org\/10.1073\/pnas.2608465123","relation":{},"ISSN":["0027-8424","1091-6490"],"issn-type":[{"value":"0027-8424","type":"print"},{"value":"1091-6490","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,5,4]]},"assertion":[{"value":"2026-05-04","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e2608465123"}}