{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:YQYF3OXF63FYLSZEMGZQUOBYJV","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":"e4e7777f8ba734f735d04e901de924c04b963303ee66e21ef0ee4baa502ad4af","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-10-17T12:25:31Z","title_canon_sha256":"1933e43f98c70d70a5502bcdc7e86efcd855c296f35b531bc57ca17793bd4c41"},"schema_version":"1.0","source":{"id":"2310.11198","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.11198","created_at":"2026-07-05T07:47:27Z"},{"alias_kind":"arxiv_version","alias_value":"2310.11198v2","created_at":"2026-07-05T07:47:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.11198","created_at":"2026-07-05T07:47:27Z"},{"alias_kind":"pith_short_12","alias_value":"YQYF3OXF63FY","created_at":"2026-07-05T07:47:27Z"},{"alias_kind":"pith_short_16","alias_value":"YQYF3OXF63FYLSZE","created_at":"2026-07-05T07:47:27Z"},{"alias_kind":"pith_short_8","alias_value":"YQYF3OXF","created_at":"2026-07-05T07:47:27Z"}],"graph_snapshots":[{"event_id":"sha256:10fc76a96dee5f375717d908e9006fc37d6c96ccac49bfebba2fbcb4793c276c","target":"graph","created_at":"2026-07-05T07:47:27Z","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/2310.11198/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The objective of this study is to investigate the application of various channel attention mechanisms within the domain of brain-computer interface (BCI) for motor imagery decoding. Channel attention mechanisms can be seen as a powerful evolution of spatial filters traditionally used for motor imagery decoding. This study systematically compares such mechanisms by integrating them into a lightweight architecture framework to evaluate their impact. We carefully construct a straightforward and lightweight baseline architecture designed to seamlessly integrate different channel attention mechanis","authors_text":"Bin Yang, Jan Zerfowski, Leonardo Gizzi, Martin Wimpff","cross_cats":["cs.AI","cs.LG"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-10-17T12:25:31Z","title":"EEG motor imagery decoding: A framework for comparative analysis with channel attention mechanisms"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.11198","kind":"arxiv","version":2},"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":"sha256:52e7f1a4c08db3adff6bcc541a5b5f04ac1cee8e423c7680b00d9dc0f958795d","target":"record","created_at":"2026-07-05T07:47:27Z","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":"e4e7777f8ba734f735d04e901de924c04b963303ee66e21ef0ee4baa502ad4af","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.HC","submitted_at":"2023-10-17T12:25:31Z","title_canon_sha256":"1933e43f98c70d70a5502bcdc7e86efcd855c296f35b531bc57ca17793bd4c41"},"schema_version":"1.0","source":{"id":"2310.11198","kind":"arxiv","version":2}},"canonical_sha256":"c4305dbae5f6cb85cb2461b30a38384d4a51846a58caba2348530f4b51f71333","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c4305dbae5f6cb85cb2461b30a38384d4a51846a58caba2348530f4b51f71333","first_computed_at":"2026-07-05T07:47:27.066970Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:47:27.066970Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gPZv8wIXlgsHvZ4DrAPdbvNEskCiP5I6DGgIHtYEjbGmQW1JwebCGPHEScUsfuGssKS3q/5JR4RG5MxcyJOPAg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:47:27.067478Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.11198","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:52e7f1a4c08db3adff6bcc541a5b5f04ac1cee8e423c7680b00d9dc0f958795d","sha256:10fc76a96dee5f375717d908e9006fc37d6c96ccac49bfebba2fbcb4793c276c"],"state_sha256":"11f28444ff5c5dcf66aba1d213631c175e0860083b5497d105dea6526675268f"}