{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:Q5LEKVOWH4TV2QVGHAC7AWPJVM","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":"291b8458bc216d758172f9b33bb32e3153135a02dafd936101cfa0b640d6e3a2","cross_cats_sorted":["cs.LG"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.NI","submitted_at":"2022-12-06T21:14:38Z","title_canon_sha256":"dce0ed1c4717ab4ff610d1c351e1f6a982f034477875d59e021b807e93c29fe6"},"schema_version":"1.0","source":{"id":"2212.03327","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.03327","created_at":"2026-07-05T05:23:14Z"},{"alias_kind":"arxiv_version","alias_value":"2212.03327v1","created_at":"2026-07-05T05:23:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.03327","created_at":"2026-07-05T05:23:14Z"},{"alias_kind":"pith_short_12","alias_value":"Q5LEKVOWH4TV","created_at":"2026-07-05T05:23:14Z"},{"alias_kind":"pith_short_16","alias_value":"Q5LEKVOWH4TV2QVG","created_at":"2026-07-05T05:23:14Z"},{"alias_kind":"pith_short_8","alias_value":"Q5LEKVOW","created_at":"2026-07-05T05:23:14Z"}],"graph_snapshots":[{"event_id":"sha256:8b551a2c94667a2001e986160da6921f8227a6bb1e2c77e38416339acd2fb16c","target":"graph","created_at":"2026-07-05T05:23:14Z","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/2212.03327/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The paper addresses state estimation for clock synchronization in the presence of factors affecting the quality of synchronization. Examples are temperature variations and delay asymmetry. These working conditions make synchronization a challenging problem in many wireless environments, such as Wireless Sensor Networks or WiFi. Dynamic state estimation is investigated as it is essential to overcome non-stationary noises. The two-way timing message exchange synchronization protocol has been taken as a reference. No a-priori assumptions are made on the stochastic environments and no temperature ","authors_text":"Maurizio Mongelli, Stefano Scanzio","cross_cats":["cs.LG"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.NI","submitted_at":"2022-12-06T21:14:38Z","title":"A neural approach to synchronization in wireless networks with heterogeneous sources of noise"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.03327","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":"sha256:47ee07b364d1d9107641df3176d89b306c3b8917d68a0a601cb48291b9317537","target":"record","created_at":"2026-07-05T05:23:14Z","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":"291b8458bc216d758172f9b33bb32e3153135a02dafd936101cfa0b640d6e3a2","cross_cats_sorted":["cs.LG"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.NI","submitted_at":"2022-12-06T21:14:38Z","title_canon_sha256":"dce0ed1c4717ab4ff610d1c351e1f6a982f034477875d59e021b807e93c29fe6"},"schema_version":"1.0","source":{"id":"2212.03327","kind":"arxiv","version":1}},"canonical_sha256":"87564555d63f275d42a63805f059e9ab32dd70c5c7f04749bdb77bb45bad0592","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"87564555d63f275d42a63805f059e9ab32dd70c5c7f04749bdb77bb45bad0592","first_computed_at":"2026-07-05T05:23:14.973286Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:23:14.973286Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bI735Tx4bGqimMQ9RRHUaymLUkhNckSKlqfuX7ESqv+EzSQb8zyB5rJjfzoT9H3TLcE3QVHMYpdB+gNs/saaAw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:23:14.973713Z","signed_message":"canonical_sha256_bytes"},"source_id":"2212.03327","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:47ee07b364d1d9107641df3176d89b306c3b8917d68a0a601cb48291b9317537","sha256:8b551a2c94667a2001e986160da6921f8227a6bb1e2c77e38416339acd2fb16c"],"state_sha256":"0efa0c82b46c43d89c7ebbb06cd5b2f1f22b3dcaf0ecd2d0021e7e018974f28f"}