{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:WIRQKO7LKN7GCZCEHLSTG5EB2X","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":"d0ac79dbe6aa7d0340ca82859e3af492ab5ccad0c0f763f75cf5e16636c2baa8","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2012-11-28T05:28:47Z","title_canon_sha256":"08013218487e1c9d120a4995fc9b249b2dea707368ab2394207e4796c9310bc6"},"schema_version":"1.0","source":{"id":"1211.6522","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1211.6522","created_at":"2026-05-18T03:39:51Z"},{"alias_kind":"arxiv_version","alias_value":"1211.6522v1","created_at":"2026-05-18T03:39:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.6522","created_at":"2026-05-18T03:39:51Z"},{"alias_kind":"pith_short_12","alias_value":"WIRQKO7LKN7G","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"WIRQKO7LKN7GCZCE","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"WIRQKO7L","created_at":"2026-05-18T12:27:25Z"}],"graph_snapshots":[{"event_id":"sha256:97f9f291475c2651aba07a70b8e737158fdfe81869f458566731a25f67209b76","target":"graph","created_at":"2026-05-18T03:39:51Z","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":"Distributed Compressive Sensing (DCS) improves the signal recovery performance of multi signal ensembles by exploiting both intra- and inter-signal correlation and sparsity structure. However, the existing DCS was proposed for a very limited ensemble of signals that has single common information \\cite{Baron:2009vd}. In this paper, we propose a generalized DCS (GDCS) which can improve sparse signal detection performance given arbitrary types of common information which are classified into not just full common information but also a variety of partial common information. The theoretical bound on","authors_text":"Dongku Kim, Janghoon Yang, Jeonghun Park, Seunggye Hwang","cross_cats":["math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2012-11-28T05:28:47Z","title":"Generalized Distributed Compressive Sensing"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.6522","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":"sha256:47ae52696ca885f73638cc6516cd257a68194e65bf3ba70535cc694b06251567","target":"record","created_at":"2026-05-18T03:39:51Z","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":"d0ac79dbe6aa7d0340ca82859e3af492ab5ccad0c0f763f75cf5e16636c2baa8","cross_cats_sorted":["math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2012-11-28T05:28:47Z","title_canon_sha256":"08013218487e1c9d120a4995fc9b249b2dea707368ab2394207e4796c9310bc6"},"schema_version":"1.0","source":{"id":"1211.6522","kind":"arxiv","version":1}},"canonical_sha256":"b223053beb537e6164443ae5337481d5f7031377775b9faf346e67c42c9f998b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b223053beb537e6164443ae5337481d5f7031377775b9faf346e67c42c9f998b","first_computed_at":"2026-05-18T03:39:51.292831Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:39:51.292831Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"D190k3rnsIwGf7vqyRfr76n3R2k6odVxheiXI++1B1JflpFNGVEomLunRZpFOheGSPPldYVTP0Jf2GvVFH+KDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:39:51.293284Z","signed_message":"canonical_sha256_bytes"},"source_id":"1211.6522","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:47ae52696ca885f73638cc6516cd257a68194e65bf3ba70535cc694b06251567","sha256:97f9f291475c2651aba07a70b8e737158fdfe81869f458566731a25f67209b76"],"state_sha256":"4e5492a016c606f2a6e732946e770effe5c4ee5a2f27116d2be3f3a8b6325a8b"}