{"id":"https://openalex.org/W7155185645","doi":"https://doi.org/10.48550/arxiv.2604.18652","title":"From Craft to Kernel: A Governance-First Execution Architecture and Semantic ISA for Agentic Computers","display_name":"From Craft to Kernel: A Governance-First Execution Architecture and Semantic ISA for Agentic Computers","publication_year":2026,"publication_date":"2026-04-20","ids":{"openalex":"https://openalex.org/W7155185645","doi":"https://doi.org/10.48550/arxiv.2604.18652"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2604.18652","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.18652","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2604.18652","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054813950","display_name":"Xiangyu Wen","orcid":"https://orcid.org/0000-0002-7327-7786"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wen, Xiangyu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134266430","display_name":"Yuang Zhao","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhao, Yuang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134291962","display_name":"Xiaoyu Xu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xu, Xiaoyu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134296498","display_name":"Lingjun Chen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chen, Lingjun","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134324507","display_name":"Changran Xu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xu, Changran","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134232411","display_name":"Shu Chi","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chi, Shu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134225545","display_name":"Jianrong Ding","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ding, Jianrong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074707604","display_name":"Zeju Li","orcid":"https://orcid.org/0000-0002-4608-2959"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li, Zeju","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104200941","display_name":"Haomin Li","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li, Haomin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100660265","display_name":"Li Jiang","orcid":"https://orcid.org/0000-0002-2647-0380"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jiang, Li","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017670541","display_name":"Fangxin Liu","orcid":"https://orcid.org/0000-0002-8769-293X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Liu, Fangxin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5134251619","display_name":"Qiang Xu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xu, Qiang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":12,"corresponding_author_ids":[],"corresponding_institution_ids":[],"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/T11424","display_name":"Security and Verification in Computing","score":0.4401000142097473,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11424","display_name":"Security and Verification in Computing","score":0.4401000142097473,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11689","display_name":"Adversarial Robustness in Machine Learning","score":0.14830000698566437,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.056699998676776886,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/symbolic-execution","display_name":"Symbolic execution","score":0.4578000009059906},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.45329999923706055},{"id":"https://openalex.org/keywords/call-graph","display_name":"Call graph","score":0.41449999809265137},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.4074999988079071},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.39890000224113464},{"id":"https://openalex.org/keywords/lock","display_name":"Lock (firearm)","score":0.39250001311302185},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.3714999854564667},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.34940001368522644},{"id":"https://openalex.org/keywords/control-flow","display_name":"Control flow","score":0.34850001335144043},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.3427000045776367}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8633999824523926},{"id":"https://openalex.org/C2779639559","wikidata":"https://www.wikidata.org/wiki/Q7661178","display_name":"Symbolic execution","level":3,"score":0.4578000009059906},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.45329999923706055},{"id":"https://openalex.org/C102379954","wikidata":"https://www.wikidata.org/wiki/Q2589940","display_name":"Call graph","level":2,"score":0.41449999809265137},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.4074999988079071},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.39890000224113464},{"id":"https://openalex.org/C174839445","wikidata":"https://www.wikidata.org/wiki/Q1134386","display_name":"Lock (firearm)","level":2,"score":0.39250001311302185},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.39070001244544983},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3788999915122986},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.3714999854564667},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.3614000082015991},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.34940001368522644},{"id":"https://openalex.org/C160191386","wikidata":"https://www.wikidata.org/wiki/Q868299","display_name":"Control flow","level":2,"score":0.34850001335144043},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.3427000045776367},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.33559998869895935},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.3228999972343445},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.3163999915122986},{"id":"https://openalex.org/C156325763","wikidata":"https://www.wikidata.org/wiki/Q1930895","display_name":"Operational semantics","level":3,"score":0.3093999922275543},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.30320000648498535},{"id":"https://openalex.org/C174220543","wikidata":"https://www.wikidata.org/wiki/Q395307","display_name":"Rollback","level":3,"score":0.30309998989105225},{"id":"https://openalex.org/C2780264999","wikidata":"https://www.wikidata.org/wiki/Q7445032","display_name":"Security domain","level":2,"score":0.29030001163482666},{"id":"https://openalex.org/C57041688","wikidata":"https://www.wikidata.org/wiki/Q220644","display_name":"Service-oriented architecture","level":3,"score":0.28519999980926514},{"id":"https://openalex.org/C2776834041","wikidata":"https://www.wikidata.org/wiki/Q25346349","display_name":"Execution model","level":2,"score":0.28459998965263367},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.28290000557899475},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2759999930858612},{"id":"https://openalex.org/C200833197","wikidata":"https://www.wikidata.org/wiki/Q333707","display_name":"Compile time","level":3,"score":0.2734000086784363},{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.2667999863624573},{"id":"https://openalex.org/C182590292","wikidata":"https://www.wikidata.org/wiki/Q989632","display_name":"Network security","level":2,"score":0.2662999927997589},{"id":"https://openalex.org/C98025372","wikidata":"https://www.wikidata.org/wiki/Q477538","display_name":"Systems architecture","level":3,"score":0.2619999945163727},{"id":"https://openalex.org/C115168132","wikidata":"https://www.wikidata.org/wiki/Q55813","display_name":"Machine code","level":3,"score":0.26089999079704285},{"id":"https://openalex.org/C31139447","wikidata":"https://www.wikidata.org/wiki/Q5380386","display_name":"Enterprise information security architecture","level":2,"score":0.258899986743927},{"id":"https://openalex.org/C33724603","wikidata":"https://www.wikidata.org/wiki/Q812540","display_name":"Bayesian network","level":2,"score":0.25870001316070557},{"id":"https://openalex.org/C2779439875","wikidata":"https://www.wikidata.org/wiki/Q1078276","display_name":"Natural language understanding","level":3,"score":0.2583000063896179},{"id":"https://openalex.org/C27458966","wikidata":"https://www.wikidata.org/wiki/Q1187693","display_name":"Control flow graph","level":2,"score":0.2578999996185303},{"id":"https://openalex.org/C77019957","wikidata":"https://www.wikidata.org/wiki/Q2689057","display_name":"Dependability","level":2,"score":0.2563000023365021},{"id":"https://openalex.org/C19768560","wikidata":"https://www.wikidata.org/wiki/Q320727","display_name":"Dependency (UML)","level":2,"score":0.2547000050544739},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2526000142097473},{"id":"https://openalex.org/C183322885","wikidata":"https://www.wikidata.org/wiki/Q17007702","display_name":"Context model","level":3,"score":0.25060001015663147},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2604.18652","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.18652","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2604.18652","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.18652","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[{"score":0.6143455505371094,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0,177],"transition":[1],"of":[2,17,43,112],"agentic":[3],"AI":[4],"from":[5],"brittle":[6],"prototypes":[7],"to":[8,30,78,89,165],"production":[9],"systems":[10],"is":[11,179],"stalled":[12],"by":[13,65],"a":[14,50,60,66,72,91,160,170],"pervasive":[15],"crisis":[16],"craft.":[18],"We":[19],"suggest":[20],"that":[21,54,155],"the":[22,26,40,56,87,109],"prevailing":[23],"orchestration":[24],"paradigm-delegating":[25],"system":[27],"control":[28],"loop":[29],"large":[31],"language":[32],"models":[33],"and":[34,95,136,141,152],"merely":[35],"patching":[36],"with":[37],"heuristic":[38],"guardrails-is":[39],"root":[41],"cause":[42],"this":[44,118],"fragility.":[45],"Instead,":[46],"we":[47],"propose":[48],"Arbiter-K,":[49],"Governance-First":[51],"execution":[52,139],"architecture":[53],"reconceptualizes":[55],"underlying":[57],"model":[58],"as":[59,159],"Probabilistic":[61],"Processing":[62],"Unit":[63],"encapsulated":[64],"deterministic,":[67],"neuro-symbolic":[68],"kernel.":[69],"Arbiter-K":[70,120,156],"implements":[71],"Semantic":[73],"Instruction":[74,98],"Set":[75],"Architecture":[76],"(ISA)":[77],"reify":[79],"probabilistic":[80],"messages":[81],"into":[82],"discrete":[83],"instructions.":[84],"This":[85],"allows":[86],"kernel":[88],"maintain":[90],"Security":[92],"Context":[93],"Registry":[94],"construct":[96],"an":[97],"Dependency":[99],"Graph":[100],"at":[101,125,182],"runtime,":[102],"enabling":[103],"active":[104],"taint":[105],"propagation":[106],"based":[107],"on":[108,150],"data-flow":[110],"pedigree":[111],"each":[113],"reasoning":[114],"node.":[115],"By":[116],"leveraging":[117],"mechanism,":[119],"precisely":[121],"interdicts":[122],"unsafe":[123,167],"trajectories":[124],"deterministic":[126],"sinks":[127],"(e.g.,":[128],"high-risk":[129],"tool":[130],"calls":[131],"or":[132],"unauthorized":[133],"network":[134],"egress)":[135],"enables":[137],"autonomous":[138],"correction":[140],"architectural":[142],"rollback":[143],"when":[144],"security":[145,158],"policies":[146],"are":[147],"triggered.":[148],"Evaluations":[149],"OpenClaw":[151],"NanoBot":[153],"demonstrate":[154],"enforces":[157],"microarchitectural":[161],"property,":[162],"achieving":[163],"76%":[164],"95%":[166],"interception":[168],"for":[169],"92.79%":[171],"absolute":[172],"gain":[173],"over":[174],"native":[175],"policies.":[176],"code":[178],"publicly":[180],"available":[181],"https://github.com/cure-lab/ArbiterOS.":[183]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-04-23T00:00:00"}
