{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:R2LKCJ4EL6KUUGFXKMOSQS7FYJ","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":"c1c73090779bb9b68d00f526ef311a392fd3f3b5c2ba984ea1d5cd5e1df3fb5b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2025-05-06T12:23:18Z","title_canon_sha256":"b916b3a7384cfcc119c7f74922a104384b5b0f862ff525e9a35cf1181487205e"},"schema_version":"1.0","source":{"id":"2505.03472","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.03472","created_at":"2026-06-24T01:14:57Z"},{"alias_kind":"arxiv_version","alias_value":"2505.03472v1","created_at":"2026-06-24T01:14:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.03472","created_at":"2026-06-24T01:14:57Z"},{"alias_kind":"pith_short_12","alias_value":"R2LKCJ4EL6KU","created_at":"2026-06-24T01:14:57Z"},{"alias_kind":"pith_short_16","alias_value":"R2LKCJ4EL6KUUGFX","created_at":"2026-06-24T01:14:57Z"},{"alias_kind":"pith_short_8","alias_value":"R2LKCJ4E","created_at":"2026-06-24T01:14:57Z"}],"graph_snapshots":[{"event_id":"sha256:136cd7b7af098545fef8f999a6fd745357af853a06daa2146b2ff3bdd290ca0d","target":"graph","created_at":"2026-06-24T01:14:57Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2505.03472/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Ensuring the safe and efficient operation of CAVs relies heavily on the software framework used. A software framework needs to ensure real-time properties, reliable communication, and efficient resource utilization. Furthermore, a software framework needs to enable seamless transition between testing stages, from simulation to small-scale to full-scale experiments. In this paper, we survey prominent software frameworks used for in-vehicle and inter-vehicle communication in CAVs. We analyze these frameworks regarding opportunities and challenges, such as their real-time properties and transitio","authors_text":"Alexandru Kampmann, Bassam Alrifaee, David Kl\\\"uner, Hazem Ibrahim, Jianye Xu, Julius Kahle, Lucas Hegerath, Simon Sch\\\"afer","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2025-05-06T12:23:18Z","title":"Simulation to Reality: Testbeds and Architectures for Connected and Automated Vehicles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.03472","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:eed9845b486b378a8ba6a7fc0ca58fc8589aee747161063e3b6b1ed80ddf02b2","target":"record","created_at":"2026-06-24T01:14:57Z","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":"c1c73090779bb9b68d00f526ef311a392fd3f3b5c2ba984ea1d5cd5e1df3fb5b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2025-05-06T12:23:18Z","title_canon_sha256":"b916b3a7384cfcc119c7f74922a104384b5b0f862ff525e9a35cf1181487205e"},"schema_version":"1.0","source":{"id":"2505.03472","kind":"arxiv","version":1}},"canonical_sha256":"8e96a127845f954a18b7531d284be5c263c4ba876bfd640f540e29390b8d7fc3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8e96a127845f954a18b7531d284be5c263c4ba876bfd640f540e29390b8d7fc3","first_computed_at":"2026-06-24T01:14:57.127303Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-24T01:14:57.127303Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WNXIgUZH4D607D44mkdfnTrRzXPukcN+UQO8/wLKR34ohCdTABUWzZ1FMR14MNc2KZXyDlwXl6JO3XUuBsTdBg==","signature_status":"signed_v1","signed_at":"2026-06-24T01:14:57.127756Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.03472","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:eed9845b486b378a8ba6a7fc0ca58fc8589aee747161063e3b6b1ed80ddf02b2","sha256:136cd7b7af098545fef8f999a6fd745357af853a06daa2146b2ff3bdd290ca0d"],"state_sha256":"b5b87106fa5c50f0a19fd387be684c1d516af58efda5093f91dabedc13e9e648"}