{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:CRAKWC4BJTMT2KV5USDFCGVKUF","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":"919c4ab59d38f60ad1be25b63804ba9f530441bf1d8409dd1b8ee47a4fae0992","cross_cats_sorted":["physics.ins-det"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2020-06-08T15:39:57Z","title_canon_sha256":"788b46932ab8c028d77ec4bf4873c63d935fe38b0756a48151c909af1889dcde"},"schema_version":"1.0","source":{"id":"2006.03597","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.03597","created_at":"2026-07-05T04:50:30Z"},{"alias_kind":"arxiv_version","alias_value":"2006.03597v3","created_at":"2026-07-05T04:50:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.03597","created_at":"2026-07-05T04:50:30Z"},{"alias_kind":"pith_short_12","alias_value":"CRAKWC4BJTMT","created_at":"2026-07-05T04:50:30Z"},{"alias_kind":"pith_short_16","alias_value":"CRAKWC4BJTMT2KV5","created_at":"2026-07-05T04:50:30Z"},{"alias_kind":"pith_short_8","alias_value":"CRAKWC4B","created_at":"2026-07-05T04:50:30Z"}],"graph_snapshots":[{"event_id":"sha256:326af32c4937e66db4ff7bd39185b892da15da19061441a00c160200b241b953","target":"graph","created_at":"2026-07-05T04:50:30Z","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/2006.03597/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Multiplexing of radiation detector signals into a single channel significantly reduces the need for a large number of digitizer channels, which reduces the cost and the power consumption of a data acquisition system. We previously demonstrated frequency domain multiplexing by convolution using a prototype system that multiplexed two EJ-309 organic scintillators signals into a single channel. Each detector pulse was converted to a damped sinusoid which was then combined into a single channel. The combined signal was digitized and the original detector signal was recovered from the damped sinuso","authors_text":"J. Mattingly, M. Mishra","cross_cats":["physics.ins-det"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2020-06-08T15:39:57Z","title":"Recovery of coincident frequency domain multiplexed detector pulses using sequential deconvolution"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.03597","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:df6c10d33af6c6b70506339cfadbb210e4a2b91b178e8154cf9ac871b918c0ed","target":"record","created_at":"2026-07-05T04:50:30Z","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":"919c4ab59d38f60ad1be25b63804ba9f530441bf1d8409dd1b8ee47a4fae0992","cross_cats_sorted":["physics.ins-det"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2020-06-08T15:39:57Z","title_canon_sha256":"788b46932ab8c028d77ec4bf4873c63d935fe38b0756a48151c909af1889dcde"},"schema_version":"1.0","source":{"id":"2006.03597","kind":"arxiv","version":3}},"canonical_sha256":"1440ab0b814cd93d2abda486511aaaa15644138ce40e206278010ec7af478272","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1440ab0b814cd93d2abda486511aaaa15644138ce40e206278010ec7af478272","first_computed_at":"2026-07-05T04:50:30.289217Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:50:30.289217Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"e0ZB/iIICwEN9LkFIb0D8cXFVeqsrcrSbIA6ZcrgPBqYwCmiUbiW2k0116UUQGbeqer14+IaA45uzMLVzKwqCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:50:30.289637Z","signed_message":"canonical_sha256_bytes"},"source_id":"2006.03597","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:df6c10d33af6c6b70506339cfadbb210e4a2b91b178e8154cf9ac871b918c0ed","sha256:326af32c4937e66db4ff7bd39185b892da15da19061441a00c160200b241b953"],"state_sha256":"93eb6c896450b61ddb795f5840efb3b0a207d67b89e62cbdc9fc60dbdfbf028d"}