{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:2AAYZBYVGNLBKPW2JXT6C7J3EN","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":"2d6f6332a2eff1f57f1bc5495e217604b9264319b0cbc8c46672a39c7a0a5415","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-04T14:11:35Z","title_canon_sha256":"42fbb35c7037dfb5b7a5a1ebbd269413a2ce64b352851d2f9905708f4d22bebe"},"schema_version":"1.0","source":{"id":"2011.02930","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.02930","created_at":"2026-07-05T05:02:08Z"},{"alias_kind":"arxiv_version","alias_value":"2011.02930v3","created_at":"2026-07-05T05:02:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.02930","created_at":"2026-07-05T05:02:08Z"},{"alias_kind":"pith_short_12","alias_value":"2AAYZBYVGNLB","created_at":"2026-07-05T05:02:08Z"},{"alias_kind":"pith_short_16","alias_value":"2AAYZBYVGNLBKPW2","created_at":"2026-07-05T05:02:08Z"},{"alias_kind":"pith_short_8","alias_value":"2AAYZBYV","created_at":"2026-07-05T05:02:08Z"}],"graph_snapshots":[{"event_id":"sha256:2e74fdd39c06154dd4dac0510977655050073a29455a13e67ad829e2649ca44a","target":"graph","created_at":"2026-07-05T05:02:08Z","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/2011.02930/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Voice user interfaces and digital assistants are rapidly entering our lives and becoming singular touch points spanning our devices. These always-on services capture and transmit our audio data to powerful cloud services for further processing and subsequent actions. Our voices and raw audio signals collected through these devices contain a host of sensitive paralinguistic information that is transmitted to service providers regardless of deliberate or false triggers. As our emotional patterns and sensitive attributes like our identity, gender, well-being, are easily inferred using deep acoust","authors_text":"David Boyle, Hamed Haddadi, Ranya Aloufi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-04T14:11:35Z","title":"Paralinguistic Privacy Protection at the Edge"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.02930","kind":"arxiv","version":3},"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:af46c94f138bcdbc01902e3b1fecfd96cb36ec6090ff803e0b74432ff1980372","target":"record","created_at":"2026-07-05T05:02:08Z","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":"2d6f6332a2eff1f57f1bc5495e217604b9264319b0cbc8c46672a39c7a0a5415","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2020-11-04T14:11:35Z","title_canon_sha256":"42fbb35c7037dfb5b7a5a1ebbd269413a2ce64b352851d2f9905708f4d22bebe"},"schema_version":"1.0","source":{"id":"2011.02930","kind":"arxiv","version":3}},"canonical_sha256":"d0018c87153356153eda4de7e17d3b2369508558c0cc0428e690b714541da3f5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d0018c87153356153eda4de7e17d3b2369508558c0cc0428e690b714541da3f5","first_computed_at":"2026-07-05T05:02:08.357520Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:02:08.357520Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YtIgaqOx/QX9wvfTd2s0hTpsrPUEvfy6jnVVdfBAdJ2k5jrt0zpPUAquhSkp9izjJ1WytmJ/p/uEyA8/QHlKDg==","signature_status":"signed_v1","signed_at":"2026-07-05T05:02:08.358045Z","signed_message":"canonical_sha256_bytes"},"source_id":"2011.02930","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:af46c94f138bcdbc01902e3b1fecfd96cb36ec6090ff803e0b74432ff1980372","sha256:2e74fdd39c06154dd4dac0510977655050073a29455a13e67ad829e2649ca44a"],"state_sha256":"859ef8f2c96d1b6057b1db262429b2873f678a210cb73f16367d86b9947beddc"}