{"id":"https://openalex.org/W7213533669","doi":"https://doi.org/10.26434/chemrxiv.15009041/v1","title":"Origin-of-life chemistry is a problem of chemical composability","display_name":"Origin-of-life chemistry is a problem of chemical composability","publication_year":2026,"publication_date":"2026-09-18","ids":{"openalex":"https://openalex.org/W7213533669","doi":"https://doi.org/10.26434/chemrxiv.15009041/v1"},"language":"en","primary_location":{"id":"doi:10.26434/chemrxiv.15009041/v1","doi":"https://doi.org/10.26434/chemrxiv.15009041/v1","is_oa":true,"landing_page_url":"https://doi.org/10.26434/chemrxiv.15009041/v1","pdf_url":null,"source":{"id":"https://openalex.org/S4393918830","display_name":"ChemRxiv","issn_l":"2573-2293","issn":["2573-2293"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"volume":null,"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.26434/chemrxiv.15009041/v1","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068379441","display_name":"Hengyue Xu","orcid":"https://orcid.org/0000-0003-4438-9647","observed_orcids":["https://orcid.org/0000-0003-4438-9647"]},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["AU","CN"],"is_corresponding":true,"raw_author_name":"Hengyue Xu","raw_affiliation_strings":["Department of Chemical Engineering","Department of Chemistry","Tsinghua University","University of Melbourne"],"raw_orcid":"https://orcid.org/0000-0003-4438-9647","affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering","institution_ids":[]},{"raw_affiliation_string":"Department of Chemistry","institution_ids":[]},{"raw_affiliation_string":"Tsinghua University","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"University of Melbourne","institution_ids":["https://openalex.org/I165779595"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5068379441"],"corresponding_institution_ids":["https://openalex.org/I165779595","https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11445","display_name":"Origins and Evolution of Life","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11445","display_name":"Origins and Evolution of Life","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11764","display_name":"Evolution and Genetic Dynamics","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10778","display_name":"Philosophy and History of Science","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1207","display_name":"History and Philosophy of Science"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/origin-of-life","display_name":"origin of life","score":0.9980000257492065},{"id":"https://openalex.org/keywords/chemical-fluxes","display_name":"chemical fluxes","score":0.578000009059906},{"id":"https://openalex.org/keywords/reaction-networks","display_name":"reaction networks","score":0.8759999871253967},{"id":"https://openalex.org/keywords/chemical-evolution","display_name":"chemical evolution","score":0.460999995470047},{"id":"https://openalex.org/keywords/prebiotic-chemistry","display_name":"prebiotic chemistry","score":0.5400000214576721}],"concepts":[{"id":"https://openalex.org/C2778814252","wikidata":"https://www.wikidata.org/wiki/Q5156715","display_name":"Composability","level":2,"score":0.6298999786376953},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49729999899864197},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.491100013256073},{"id":"https://openalex.org/C2778701210","wikidata":"https://www.wikidata.org/wiki/Q28130034","display_name":"Constructive","level":3,"score":0.48489999771118164},{"id":"https://openalex.org/C183696295","wikidata":"https://www.wikidata.org/wiki/Q2487696","display_name":"Biochemical engineering","level":1,"score":0.43380001187324524},{"id":"https://openalex.org/C190161988","wikidata":"https://www.wikidata.org/wiki/Q231218","display_name":"Abiogenesis","level":2,"score":0.40310001373291016},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.373199999332428},{"id":"https://openalex.org/C2778648169","wikidata":"https://www.wikidata.org/wiki/Q967768","display_name":"Compatibility (geochemistry)","level":2,"score":0.3312000036239624},{"id":"https://openalex.org/C65414064","wikidata":"https://www.wikidata.org/wiki/Q484105","display_name":"Autonomy","level":2,"score":0.31610000133514404},{"id":"https://openalex.org/C177801218","wikidata":"https://www.wikidata.org/wiki/Q36534","display_name":"Chemical reaction","level":2,"score":0.2930999994277954},{"id":"https://openalex.org/C68709404","wikidata":"https://www.wikidata.org/wiki/Q1134475","display_name":"Flux (metallurgy)","level":2,"score":0.2919999957084656},{"id":"https://openalex.org/C152662350","wikidata":"https://www.wikidata.org/wiki/Q815297","display_name":"Systems biology","level":2,"score":0.2863999903202057},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2711000144481659},{"id":"https://openalex.org/C2992918937","wikidata":"https://www.wikidata.org/wiki/Q7239","display_name":"Biological organism","level":3,"score":0.26969999074935913},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.2651999890804291},{"id":"https://openalex.org/C124223222","wikidata":"https://www.wikidata.org/wiki/Q2281940","display_name":"Chemical process","level":2,"score":0.26489999890327454}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.26434/chemrxiv.15009041/v1","doi":"https://doi.org/10.26434/chemrxiv.15009041/v1","is_oa":true,"landing_page_url":"https://doi.org/10.26434/chemrxiv.15009041/v1","pdf_url":null,"source":{"id":"https://openalex.org/S4393918830","display_name":"ChemRxiv","issn_l":"2573-2293","issn":["2573-2293"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.26434/chemrxiv.15009041/v1","doi":"https://doi.org/10.26434/chemrxiv.15009041/v1","is_oa":true,"landing_page_url":"https://doi.org/10.26434/chemrxiv.15009041/v1","pdf_url":null,"source":{"id":"https://openalex.org/S4393918830","display_name":"ChemRxiv","issn_l":"2573-2293","issn":["2573-2293"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W414254531","https://openalex.org/W2008828383","https://openalex.org/W2557415947","https://openalex.org/W4398204369","https://openalex.org/W4281686017","https://openalex.org/W7155540573","https://openalex.org/W7202211745","https://openalex.org/W7162739218","https://openalex.org/W7171940281","https://openalex.org/W7118483243"],"abstract_inverted_index":{"Life":[0],"is":[1],"usually":[2],"described":[3],"by":[4,87],"biological":[5],"functions":[6,27],"such":[7,26],"as":[8,77],"metabolism,":[9],"replication":[10],"and":[11,46,85,103,114],"evolution.":[12],"A":[13],"complementary":[14],"chemical":[15,23,81],"question":[16],"lies":[17],"upstream:":[18],"what":[19],"properties":[20],"of":[21],"a":[22,93],"world":[24],"make":[25],"physically":[28],"realizable?":[29],"No":[30],"single":[31],"interaction":[32],"strength,":[33],"solvent":[34],"property":[35],"or":[36,58],"temperature":[37],"can":[38],"answer":[39],"this":[40],"because":[41],"persistence,":[42],"exchange,":[43],"reaction,":[44],"transport":[45],"driven":[47],"organization":[48],"impose":[49],"competing":[50],"requirements.":[51],"Compatibility":[52],"may":[53],"occur":[54],"under":[55],"one":[56],"condition":[57],"across":[59,106],"an":[60],"ordered":[61],"environmental":[62,74],"history,":[63],"provided":[64],"useful":[65],"states":[66],"survive":[67],"between":[68],"stages.":[69],"Autonomy":[70],"emerges":[71],"not":[72],"through":[73],"independence,":[75],"but":[76],"more":[78],"constraints":[79,105],"coordinating":[80],"flux":[82],"are":[83],"generated":[84],"maintained":[86],"the":[88],"system":[89],"itself.":[90],"We":[91],"propose":[92],"chemistry-first":[94],"diagnostic":[95],"programme":[96],"mapping":[97],"molecular":[98,109],"failure":[99],"modes,":[100],"constructive":[101],"trajectories":[102],"system-generated":[104],"scales,":[107],"from":[108],"interactions":[110],"to":[111],"reaction":[112],"networks":[113],"selfmaintaining":[115],"organization.":[116]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-09-18T00:00:00"}
