{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:C2G4DYSSZRWBMSTJEDFPCLAEXG","short_pith_number":"pith:C2G4DYSS","schema_version":"1.0","canonical_sha256":"168dc1e252cc6c164a6920caf12c04b98d287328505bc0f23a69202ebd01a532","source":{"kind":"arxiv","id":"1906.07083","version":1},"attestation_state":"computed","paper":{"title":"Multiple Analyses, Requirements Once: simplifying testing & verification in automotive model-based development","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SE"],"primary_cat":"cs.LO","authors_text":"Erika Abraham, Johanna Nellen, Joost-Pieter Katoen, Md Tawhid Bin Waez, Philipp Berger, Thomas Rambow","submitted_at":"2019-06-17T15:24:28Z","abstract_excerpt":"In industrial model-based development (MBD) frameworks, requirements are typically specified informally using textual descriptions. To enable the application of formal methods, these specifications need to be formalized in the input languages of all formal tools that should be applied to analyse the models at different development levels. In this paper we propose a unified approach for the computer-assisted formal specification of requirements and their fully automated translation into the specification languages of different verification tools. We consider a two-stage MBD scenario where first"},"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":"1906.07083","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LO","submitted_at":"2019-06-17T15:24:28Z","cross_cats_sorted":["cs.SE"],"title_canon_sha256":"2cb906f8d64a823dd0001919157ef7e5eadc686b4aab16675391055bb9196988","abstract_canon_sha256":"42607ba3e1ec3219365dd920b5f109dab941d129e88afa5433fcd2aa58077306"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:43:11.942887Z","signature_b64":"bQjtdyQofe1Js7gwzIxNk7QZr0THTiWM4JQHrXUzJLZSP6BQES4Y6kkJhnJS158WIDwV1fh/tkKJTpuiLik6Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"168dc1e252cc6c164a6920caf12c04b98d287328505bc0f23a69202ebd01a532","last_reissued_at":"2026-05-17T23:43:11.942293Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:43:11.942293Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Multiple Analyses, Requirements Once: simplifying testing & verification in automotive model-based development","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SE"],"primary_cat":"cs.LO","authors_text":"Erika Abraham, Johanna Nellen, Joost-Pieter Katoen, Md Tawhid Bin Waez, Philipp Berger, Thomas Rambow","submitted_at":"2019-06-17T15:24:28Z","abstract_excerpt":"In industrial model-based development (MBD) frameworks, requirements are typically specified informally using textual descriptions. To enable the application of formal methods, these specifications need to be formalized in the input languages of all formal tools that should be applied to analyse the models at different development levels. In this paper we propose a unified approach for the computer-assisted formal specification of requirements and their fully automated translation into the specification languages of different verification tools. We consider a two-stage MBD scenario where first"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.07083","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":"1906.07083","created_at":"2026-05-17T23:43:11.942386+00:00"},{"alias_kind":"arxiv_version","alias_value":"1906.07083v1","created_at":"2026-05-17T23:43:11.942386+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.07083","created_at":"2026-05-17T23:43:11.942386+00:00"},{"alias_kind":"pith_short_12","alias_value":"C2G4DYSSZRWB","created_at":"2026-05-18T12:33:12.712433+00:00"},{"alias_kind":"pith_short_16","alias_value":"C2G4DYSSZRWBMSTJ","created_at":"2026-05-18T12:33:12.712433+00:00"},{"alias_kind":"pith_short_8","alias_value":"C2G4DYSS","created_at":"2026-05-18T12:33:12.712433+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/C2G4DYSSZRWBMSTJEDFPCLAEXG","json":"https://pith.science/pith/C2G4DYSSZRWBMSTJEDFPCLAEXG.json","graph_json":"https://pith.science/api/pith-number/C2G4DYSSZRWBMSTJEDFPCLAEXG/graph.json","events_json":"https://pith.science/api/pith-number/C2G4DYSSZRWBMSTJEDFPCLAEXG/events.json","paper":"https://pith.science/paper/C2G4DYSS"},"agent_actions":{"view_html":"https://pith.science/pith/C2G4DYSSZRWBMSTJEDFPCLAEXG","download_json":"https://pith.science/pith/C2G4DYSSZRWBMSTJEDFPCLAEXG.json","view_paper":"https://pith.science/paper/C2G4DYSS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1906.07083&json=true","fetch_graph":"https://pith.science/api/pith-number/C2G4DYSSZRWBMSTJEDFPCLAEXG/graph.json","fetch_events":"https://pith.science/api/pith-number/C2G4DYSSZRWBMSTJEDFPCLAEXG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/C2G4DYSSZRWBMSTJEDFPCLAEXG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/C2G4DYSSZRWBMSTJEDFPCLAEXG/action/storage_attestation","attest_author":"https://pith.science/pith/C2G4DYSSZRWBMSTJEDFPCLAEXG/action/author_attestation","sign_citation":"https://pith.science/pith/C2G4DYSSZRWBMSTJEDFPCLAEXG/action/citation_signature","submit_replication":"https://pith.science/pith/C2G4DYSSZRWBMSTJEDFPCLAEXG/action/replication_record"}},"created_at":"2026-05-17T23:43:11.942386+00:00","updated_at":"2026-05-17T23:43:11.942386+00:00"}