{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:M6N7EHXOTYYQPS55EEQKT5PPQP","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"5e56d67effab355d7048f31975e374f7d66ef6a3b41f99425fb9cf10a519e6c7","cross_cats_sorted":["cs.LO","cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2017-01-30T03:33:06Z","title_canon_sha256":"203df31ecfdb5a565c755e5b8870690f5a61bb3419e70ee16fb5a26d60b1b5b7"},"schema_version":"1.0","source":{"id":"1701.08468","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.08468","created_at":"2026-05-18T00:51:54Z"},{"alias_kind":"arxiv_version","alias_value":"1701.08468v1","created_at":"2026-05-18T00:51:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.08468","created_at":"2026-05-18T00:51:54Z"},{"alias_kind":"pith_short_12","alias_value":"M6N7EHXOTYYQ","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_16","alias_value":"M6N7EHXOTYYQPS55","created_at":"2026-05-18T12:31:31Z"},{"alias_kind":"pith_short_8","alias_value":"M6N7EHXO","created_at":"2026-05-18T12:31:31Z"}],"graph_snapshots":[{"event_id":"sha256:c7fce6a6c7ee49e20a7eede7c6a9749bc8d6222776d49e7e36e9555b4e239795","target":"graph","created_at":"2026-05-18T00:51:54Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We are concerned with systems, particularly safety-critical systems, that involve interaction between users and devices, such as the user interface of medical devices. We therefore developed a MISRA C code generator for formal models expressed in the PVSio-web prototyping toolkit. PVSio-web allows developers to rapidly generate realistic interactive prototypes for verifying usability and safety requirements in human-machine interfaces.  The visual appearance of the prototypes is based on a picture of a physical device, and the behaviour of the prototype is defined by an executable formal model","authors_text":"Andrea Domenici, Cinzia Bernardeschi, Gioacchino Mauro, Harold Thimbleby","cross_cats":["cs.LO","cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2017-01-30T03:33:06Z","title":"Extending a User Interface Prototyping Tool with Automatic MISRA C Code Generation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.08468","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:a67b5ef4367878ddacf20eccdc6643c5ba185bb18407c8b56114a9176bf80bef","target":"record","created_at":"2026-05-18T00:51:54Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"5e56d67effab355d7048f31975e374f7d66ef6a3b41f99425fb9cf10a519e6c7","cross_cats_sorted":["cs.LO","cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SE","submitted_at":"2017-01-30T03:33:06Z","title_canon_sha256":"203df31ecfdb5a565c755e5b8870690f5a61bb3419e70ee16fb5a26d60b1b5b7"},"schema_version":"1.0","source":{"id":"1701.08468","kind":"arxiv","version":1}},"canonical_sha256":"679bf21eee9e3107cbbd2120a9f5ef83e12f2cc78d60ba23cd42b58b9b6ef049","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"679bf21eee9e3107cbbd2120a9f5ef83e12f2cc78d60ba23cd42b58b9b6ef049","first_computed_at":"2026-05-18T00:51:54.038468Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:54.038468Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WddYvpnDlSH6CzsFV/G0ZXDPTCBQ4wGn72YFgTTQPNfgmzy+L65SFb0+Hs0WGRPBS5q8tF2CG++SArObAE2eDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:54.039198Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.08468","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a67b5ef4367878ddacf20eccdc6643c5ba185bb18407c8b56114a9176bf80bef","sha256:c7fce6a6c7ee49e20a7eede7c6a9749bc8d6222776d49e7e36e9555b4e239795"],"state_sha256":"a3a9ce4769407c89a9b62ea70e5165956ec352fdcc4574fc1386fc35c11699c3"}