{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:2FDSIYFBUNESFIH4BWG7UBOYYN","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":"206231f38a772a9b273ae8dae4e919e3a421121bf93dbe86cdaf79096f8c8226","cross_cats_sorted":["cs.SY","eess.SY","q-bio.NC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2019-11-04T14:07:35Z","title_canon_sha256":"389f1bf9e3e10e64b798bf6c53067cce76e0bf5cb489ce7ccd6510039f8493a4"},"schema_version":"1.0","source":{"id":"1911.01230","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1911.01230","created_at":"2026-07-05T00:16:47Z"},{"alias_kind":"arxiv_version","alias_value":"1911.01230v1","created_at":"2026-07-05T00:16:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1911.01230","created_at":"2026-07-05T00:16:47Z"},{"alias_kind":"pith_short_12","alias_value":"2FDSIYFBUNES","created_at":"2026-07-05T00:16:47Z"},{"alias_kind":"pith_short_16","alias_value":"2FDSIYFBUNESFIH4","created_at":"2026-07-05T00:16:47Z"},{"alias_kind":"pith_short_8","alias_value":"2FDSIYFB","created_at":"2026-07-05T00:16:47Z"}],"graph_snapshots":[{"event_id":"sha256:a39357760020de7243542d832b3d63993ed20a005b907088a7a0eb20566019a8","target":"graph","created_at":"2026-07-05T00:16:47Z","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/1911.01230/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The source localization of the human brain activities is an important resource for the recognition of cognitive state, medical disorders and a better understanding of the brain in general. In this study, we have compared 51 mother wavelets from 7 different wavelet families in a Stationary Wavelet transform (SWT) decomposition of an EEG signal. This process includes Haar, Symlets, Daubechies, Coiflets, Discrete Meyer, Biorthogonal and reverse Biorthogonal wavelet families in extracting five different brainwave sub-bands for a source localization. For this process, we used the Independent Compon","authors_text":"Tarek Frikha","cross_cats":["cs.SY","eess.SY","q-bio.NC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2019-11-04T14:07:35Z","title":"Source localization of the EEG human brainwaves activities via all the different mother wavelets families for stationary wavelet transform decomposition"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1911.01230","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":"sha256:7da3577a2bb73337151824efdfc8a6469632da282da4bcdbe8804b12155c5460","target":"record","created_at":"2026-07-05T00:16:47Z","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":"206231f38a772a9b273ae8dae4e919e3a421121bf93dbe86cdaf79096f8c8226","cross_cats_sorted":["cs.SY","eess.SY","q-bio.NC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SP","submitted_at":"2019-11-04T14:07:35Z","title_canon_sha256":"389f1bf9e3e10e64b798bf6c53067cce76e0bf5cb489ce7ccd6510039f8493a4"},"schema_version":"1.0","source":{"id":"1911.01230","kind":"arxiv","version":1}},"canonical_sha256":"d1472460a1a34922a0fc0d8dfa05d8c3632584acb9997a010e5834c47d04e061","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d1472460a1a34922a0fc0d8dfa05d8c3632584acb9997a010e5834c47d04e061","first_computed_at":"2026-07-05T00:16:47.134147Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:16:47.134147Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3ykCQSmqW/QYTW+Wj1JJqFvgaudzC1/LrjRdmfGaKuZ11k5bspSjPzS+UWBTli9i8o4VdMx5EN9qp+03NrMxCw==","signature_status":"signed_v1","signed_at":"2026-07-05T00:16:47.134511Z","signed_message":"canonical_sha256_bytes"},"source_id":"1911.01230","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7da3577a2bb73337151824efdfc8a6469632da282da4bcdbe8804b12155c5460","sha256:a39357760020de7243542d832b3d63993ed20a005b907088a7a0eb20566019a8"],"state_sha256":"d99e25b5ef653d7c651a1a843caca44d3fa92a826e744622c5801cf2297a62ba"}