{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:OGJXKS5RMPJNPD4QSXTU7YOU2N","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":"56136e29ab240b2358a719b3fdafbf24bb47e21da74603b3483f37cde1e3c9c3","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2016-04-03T23:13:02Z","title_canon_sha256":"3b99eff7dc61dd2cfc6e163db65d6fb61d9d44e9362d1ce915b153c9e34d2b86"},"schema_version":"1.0","source":{"id":"1604.00700","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.00700","created_at":"2026-05-18T01:17:48Z"},{"alias_kind":"arxiv_version","alias_value":"1604.00700v1","created_at":"2026-05-18T01:17:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.00700","created_at":"2026-05-18T01:17:48Z"},{"alias_kind":"pith_short_12","alias_value":"OGJXKS5RMPJN","created_at":"2026-05-18T12:30:36Z"},{"alias_kind":"pith_short_16","alias_value":"OGJXKS5RMPJNPD4Q","created_at":"2026-05-18T12:30:36Z"},{"alias_kind":"pith_short_8","alias_value":"OGJXKS5R","created_at":"2026-05-18T12:30:36Z"}],"graph_snapshots":[{"event_id":"sha256:5c42abe248bc88a11fbd40b7202fa452417ec9cbc8e3393fdba2248d730746c8","target":"graph","created_at":"2026-05-18T01:17:48Z","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":"Compressed sensing is now established as an effective method for dimension reduction when the underlying signals are sparse or compressible with respect to some suitable basis or frame. One important, yet under-addressed problem regarding the compressive acquisition of analog signals is how to perform quantization. This is directly related to the important issues of how \"compressed\" compressed sensing is (in terms of the total number of bits one ends up using after acquiring the signal) and ultimately whether compressed sensing can be used to obtain compressed representations of suitable signa","authors_text":"Ozgur Yilmaz, Rayan Saab, Rongrong Wang","cross_cats":["math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2016-04-03T23:13:02Z","title":"From compressed sensing to compressed bit-streams: practical encoders, tractable decoders"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.00700","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:e3dc54789eb0d96cd5d9976ed115daa6ef495aab262a70c4fdff61b63aa0471f","target":"record","created_at":"2026-05-18T01:17:48Z","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":"56136e29ab240b2358a719b3fdafbf24bb47e21da74603b3483f37cde1e3c9c3","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2016-04-03T23:13:02Z","title_canon_sha256":"3b99eff7dc61dd2cfc6e163db65d6fb61d9d44e9362d1ce915b153c9e34d2b86"},"schema_version":"1.0","source":{"id":"1604.00700","kind":"arxiv","version":1}},"canonical_sha256":"7193754bb163d2d78f9095e74fe1d4d35259269917e4d0547051dbccf9d084a0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7193754bb163d2d78f9095e74fe1d4d35259269917e4d0547051dbccf9d084a0","first_computed_at":"2026-05-18T01:17:48.566100Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:17:48.566100Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ql18iCCjTze9N9tX19nuohbFHVqR9zIoeac7lwN1PB3qDsP07gVyr/ICXMaE/aNiCxmL+YBhHChHLc96KN7pDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:17:48.566873Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.00700","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e3dc54789eb0d96cd5d9976ed115daa6ef495aab262a70c4fdff61b63aa0471f","sha256:5c42abe248bc88a11fbd40b7202fa452417ec9cbc8e3393fdba2248d730746c8"],"state_sha256":"79fb2e716f6ab1979471b552d5059d2e40ba565001d90f3ae829fc2c03e7a6ed"}