{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:EHN3W7QSMMPBVBIHUCONIK4YAJ","short_pith_number":"pith:EHN3W7QS","schema_version":"1.0","canonical_sha256":"21dbbb7e12631e1a8507a09cd42b9802623e985d34a7848dd0ff9f386621fa3e","source":{"kind":"arxiv","id":"1504.02441","version":1},"attestation_state":"computed","paper":{"title":"Ioco Theory for Probabilistic Automata","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.LO","authors_text":"Enschede, Marcus Gerhold (University of Twente, Mari\\\"elle Stoelinga (University of Twente, the Netherlands)","submitted_at":"2015-04-09T19:30:30Z","abstract_excerpt":"Model-based testing (MBT) is a well-known technology, which allows for automatic test case generation, execution and evaluation. To test non-functional properties, a number of test MBT frameworks have been developed to test systems with real-time, continuous behaviour, symbolic data and quantitative system aspects. Notably, a lot of these frameworks are based on Tretmans' classical input/output conformance (ioco) framework. However, a model-based test theory handling probabilistic behaviour does not exist yet. Probability plays a role in many different systems: unreliable communication channel"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1504.02441","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LO","submitted_at":"2015-04-09T19:30:30Z","cross_cats_sorted":[],"title_canon_sha256":"b1d20425dbeff67a28cb3ddcaeac5e8f7dd6bba659602ef7f537c2a8879c4142","abstract_canon_sha256":"5bb4f6945b7c4fa2741f8e63f418adf9f5f32d2487ba2b519fcb87d264fa4704"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:19:08.892409Z","signature_b64":"ApeFoDm1jMfnXP9iRJUCEc5XpR9oc9ToBH8xJ9pxDz5Yd8dYj80NaP5WUR05KSQZkYCmD7e9kHymgNxWTiAuCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"21dbbb7e12631e1a8507a09cd42b9802623e985d34a7848dd0ff9f386621fa3e","last_reissued_at":"2026-05-18T02:19:08.891919Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:19:08.891919Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Ioco Theory for Probabilistic Automata","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.LO","authors_text":"Enschede, Marcus Gerhold (University of Twente, Mari\\\"elle Stoelinga (University of Twente, the Netherlands)","submitted_at":"2015-04-09T19:30:30Z","abstract_excerpt":"Model-based testing (MBT) is a well-known technology, which allows for automatic test case generation, execution and evaluation. To test non-functional properties, a number of test MBT frameworks have been developed to test systems with real-time, continuous behaviour, symbolic data and quantitative system aspects. Notably, a lot of these frameworks are based on Tretmans' classical input/output conformance (ioco) framework. However, a model-based test theory handling probabilistic behaviour does not exist yet. Probability plays a role in many different systems: unreliable communication channel"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.02441","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":""},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1504.02441","created_at":"2026-05-18T02:19:08.891993+00:00"},{"alias_kind":"arxiv_version","alias_value":"1504.02441v1","created_at":"2026-05-18T02:19:08.891993+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.02441","created_at":"2026-05-18T02:19:08.891993+00:00"},{"alias_kind":"pith_short_12","alias_value":"EHN3W7QSMMPB","created_at":"2026-05-18T12:29:19.899920+00:00"},{"alias_kind":"pith_short_16","alias_value":"EHN3W7QSMMPBVBIH","created_at":"2026-05-18T12:29:19.899920+00:00"},{"alias_kind":"pith_short_8","alias_value":"EHN3W7QS","created_at":"2026-05-18T12:29:19.899920+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/EHN3W7QSMMPBVBIHUCONIK4YAJ","json":"https://pith.science/pith/EHN3W7QSMMPBVBIHUCONIK4YAJ.json","graph_json":"https://pith.science/api/pith-number/EHN3W7QSMMPBVBIHUCONIK4YAJ/graph.json","events_json":"https://pith.science/api/pith-number/EHN3W7QSMMPBVBIHUCONIK4YAJ/events.json","paper":"https://pith.science/paper/EHN3W7QS"},"agent_actions":{"view_html":"https://pith.science/pith/EHN3W7QSMMPBVBIHUCONIK4YAJ","download_json":"https://pith.science/pith/EHN3W7QSMMPBVBIHUCONIK4YAJ.json","view_paper":"https://pith.science/paper/EHN3W7QS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1504.02441&json=true","fetch_graph":"https://pith.science/api/pith-number/EHN3W7QSMMPBVBIHUCONIK4YAJ/graph.json","fetch_events":"https://pith.science/api/pith-number/EHN3W7QSMMPBVBIHUCONIK4YAJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EHN3W7QSMMPBVBIHUCONIK4YAJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EHN3W7QSMMPBVBIHUCONIK4YAJ/action/storage_attestation","attest_author":"https://pith.science/pith/EHN3W7QSMMPBVBIHUCONIK4YAJ/action/author_attestation","sign_citation":"https://pith.science/pith/EHN3W7QSMMPBVBIHUCONIK4YAJ/action/citation_signature","submit_replication":"https://pith.science/pith/EHN3W7QSMMPBVBIHUCONIK4YAJ/action/replication_record"}},"created_at":"2026-05-18T02:19:08.891993+00:00","updated_at":"2026-05-18T02:19:08.891993+00:00"}