{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:6WX4OQQFUGLD6LF5NEGRMTH7FR","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":"81bc0262d8956191b8314b243cebf481eca05913143ad2b7615f32109d388e11","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-08-03T09:01:41Z","title_canon_sha256":"1884fdd35c0f278911e350a14fa6e4456923b62526a6b355134fe4057657e7fd"},"schema_version":"1.0","source":{"id":"2608.01928","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.01928","created_at":"2026-08-04T02:07:45Z"},{"alias_kind":"arxiv_version","alias_value":"2608.01928v1","created_at":"2026-08-04T02:07:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.01928","created_at":"2026-08-04T02:07:45Z"},{"alias_kind":"pith_short_12","alias_value":"6WX4OQQFUGLD","created_at":"2026-08-04T02:07:45Z"},{"alias_kind":"pith_short_16","alias_value":"6WX4OQQFUGLD6LF5","created_at":"2026-08-04T02:07:45Z"},{"alias_kind":"pith_short_8","alias_value":"6WX4OQQF","created_at":"2026-08-04T02:07:45Z"}],"graph_snapshots":[{"event_id":"sha256:362dfbcaf55803af5e2c699b3d1c8a9353cabd49bb862b0bbe3f7f506ce096c7","target":"graph","created_at":"2026-08-04T02:07:45Z","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/2608.01928/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Passive overlay communication for batteryless devices is an important enabling capability for next-generation vehicle-to-everything (V2X) networks. However, enabling reliable passive payload delivery without occupying additional spectrum remains challenging, since overlay signaling must be embedded into short and time-varying vehicular packets while preserving the decodability of the legacy host transmission. This paper investigates a packetized batteryless V2X overlay architecture in which a dedicated short-range communications (DSRC)-based packet simultaneously carries conventional V2X data ","authors_text":"Liu Cao, Lyutianyang Zhang, Ruikang Li, Xiangkai Wang, YuKun Pan, Zhaoyu Liu","cross_cats":["cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-08-03T09:01:41Z","title":"PHY-Layer Modeling and Throughput-Driven Adaptation for Batteryless V2X Networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.01928","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":"sha256:4297ebc0722c0047e7f0dd4b8b9923c3f876f23e03938d812c6819c1ff674d93","target":"record","created_at":"2026-08-04T02:07:45Z","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":"81bc0262d8956191b8314b243cebf481eca05913143ad2b7615f32109d388e11","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2026-08-03T09:01:41Z","title_canon_sha256":"1884fdd35c0f278911e350a14fa6e4456923b62526a6b355134fe4057657e7fd"},"schema_version":"1.0","source":{"id":"2608.01928","kind":"arxiv","version":1}},"canonical_sha256":"f5afc74205a1963f2cbd690d164cff2c7f2d61e8cf286a215bee0a9d03ff8a96","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f5afc74205a1963f2cbd690d164cff2c7f2d61e8cf286a215bee0a9d03ff8a96","first_computed_at":"2026-08-04T02:07:45.629642Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-04T02:07:45.629642Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"22bTn0cR4gaq8yHFTzM7HM1iqoXEHO1dCGgcOCOMZZVMo67HVV4OqopRaC8IW0w3Pa5f5nH3C9tHJjpD1reCCA==","signature_status":"signed_v1","signed_at":"2026-08-04T02:07:45.631177Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.01928","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4297ebc0722c0047e7f0dd4b8b9923c3f876f23e03938d812c6819c1ff674d93","sha256:362dfbcaf55803af5e2c699b3d1c8a9353cabd49bb862b0bbe3f7f506ce096c7"],"state_sha256":"284cbeb513aff17b22cae352c03dc821ed38a2c2f757621dda071fc18a245c03"}