{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:J7F4S3WU234XTXJQJDCCY4E3LI","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":"4450874c75b6e94acb035f0c967f69dc763c4329dfadc9bb70d121016240687c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-05-15T12:18:48Z","title_canon_sha256":"46b41eedabf57dc8f79f8a218c4ee742162d478b0ec4486d574a79f5fa5fabc5"},"schema_version":"1.0","source":{"id":"1905.06122","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1905.06122","created_at":"2026-05-17T23:46:07Z"},{"alias_kind":"arxiv_version","alias_value":"1905.06122v1","created_at":"2026-05-17T23:46:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.06122","created_at":"2026-05-17T23:46:07Z"},{"alias_kind":"pith_short_12","alias_value":"J7F4S3WU234X","created_at":"2026-05-18T12:33:18Z"},{"alias_kind":"pith_short_16","alias_value":"J7F4S3WU234XTXJQ","created_at":"2026-05-18T12:33:18Z"},{"alias_kind":"pith_short_8","alias_value":"J7F4S3WU","created_at":"2026-05-18T12:33:18Z"}],"graph_snapshots":[{"event_id":"sha256:b54545937101c110be362eb5da8541a7ea7b4c8654cb0eee09b0631e7a810f6e","target":"graph","created_at":"2026-05-17T23:46:07Z","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":"The onward development of information and communication technology has led to a new industrial revolution called Industry 4.0. This revolution involves Cyber-Physical Production Systems (CPPS), which consist of intelligent Cyber-Physical Systems that may be able to adapt themselves autonomously in a production environment. At the moment, machines in industrial environments are often not connected to the internet, which thus needs a point-to-point connection to access the device if necessary. Through Industry 4.0, these devices should enable remote access for smart maintenance through a connect","authors_text":"Andreas Aldrian, David Hofbauer, Igor Ivkic, Markus Tauber, Silia Maksuti","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-05-15T12:18:48Z","title":"On the Cost of Security Compliance in Information Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.06122","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:a4dfdcaec5c53a73387b2befc20c3e8a4d828b5540e298781203f7721139ddf4","target":"record","created_at":"2026-05-17T23:46:07Z","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":"4450874c75b6e94acb035f0c967f69dc763c4329dfadc9bb70d121016240687c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2019-05-15T12:18:48Z","title_canon_sha256":"46b41eedabf57dc8f79f8a218c4ee742162d478b0ec4486d574a79f5fa5fabc5"},"schema_version":"1.0","source":{"id":"1905.06122","kind":"arxiv","version":1}},"canonical_sha256":"4fcbc96ed4d6f979dd3048c42c709b5a3aa09daf4ca1988a8e243f15f1427088","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4fcbc96ed4d6f979dd3048c42c709b5a3aa09daf4ca1988a8e243f15f1427088","first_computed_at":"2026-05-17T23:46:07.405391Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:46:07.405391Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+ITEA6a3uDLmuRRS9QC5tjjlulFCN/FjVl829yuFmR35hVPai9el+fn+pjdIRRqR3aFAJipuA+pmrrcvSMLlDw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:46:07.406032Z","signed_message":"canonical_sha256_bytes"},"source_id":"1905.06122","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a4dfdcaec5c53a73387b2befc20c3e8a4d828b5540e298781203f7721139ddf4","sha256:b54545937101c110be362eb5da8541a7ea7b4c8654cb0eee09b0631e7a810f6e"],"state_sha256":"bc44b79e05c15bd065681ccabe96f5d832344a10b3d8ea22106e0f42239e6cdc"}