{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:QOSGF7QLK6N4WTUG6BBL3KKXNF","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":"bf9e0142206450efeefd516fc967b635d6bedb4c3ea5351dffdc210e592f01f5","cross_cats_sorted":["eess.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2021-05-24T16:32:09Z","title_canon_sha256":"b990ac27d98c6a9a3225508fed3f6389b4fca8fa16d22eeba17605bc9235f09d"},"schema_version":"1.0","source":{"id":"2105.13864","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.13864","created_at":"2026-07-05T02:44:12Z"},{"alias_kind":"arxiv_version","alias_value":"2105.13864v1","created_at":"2026-07-05T02:44:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.13864","created_at":"2026-07-05T02:44:12Z"},{"alias_kind":"pith_short_12","alias_value":"QOSGF7QLK6N4","created_at":"2026-07-05T02:44:12Z"},{"alias_kind":"pith_short_16","alias_value":"QOSGF7QLK6N4WTUG","created_at":"2026-07-05T02:44:12Z"},{"alias_kind":"pith_short_8","alias_value":"QOSGF7QL","created_at":"2026-07-05T02:44:12Z"}],"graph_snapshots":[{"event_id":"sha256:fb984461eb660e574dfcca2d88ea3381311ed64cd69f89e2eaeaf9146a8acb56","target":"graph","created_at":"2026-07-05T02:44:12Z","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/2105.13864/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Sleep staging is fundamental for sleep assessment and disease diagnosis. Although previous attempts to classify sleep stages have achieved high classification performance, several challenges remain open: 1) How to effectively extract salient waves in multimodal sleep data; 2) How to capture the multi-scale transition rules among sleep stages; 3) How to adaptively seize the key role of specific modality for sleep staging. To address these challenges, we propose SalientSleepNet, a multimodal salient wave detection network for sleep staging. Specifically, SalientSleepNet is a temporal fully convo","authors_text":"Jing Wang, Peiyi Xie, Xuehui Wang, Yingbin Zhang, Youfang Lin, Ziyu Jia","cross_cats":["eess.SP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2021-05-24T16:32:09Z","title":"SalientSleepNet: Multimodal Salient Wave Detection Network for Sleep Staging"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.13864","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:bc29d2bcb7b8a5f5e49ab1a69a3e5a2cf430d4a7ffe144e809272709699c114e","target":"record","created_at":"2026-07-05T02:44:12Z","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":"bf9e0142206450efeefd516fc967b635d6bedb4c3ea5351dffdc210e592f01f5","cross_cats_sorted":["eess.SP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2021-05-24T16:32:09Z","title_canon_sha256":"b990ac27d98c6a9a3225508fed3f6389b4fca8fa16d22eeba17605bc9235f09d"},"schema_version":"1.0","source":{"id":"2105.13864","kind":"arxiv","version":1}},"canonical_sha256":"83a462fe0b579bcb4e86f042bda957694ad3a5238307d69af364ce34ea5896c0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"83a462fe0b579bcb4e86f042bda957694ad3a5238307d69af364ce34ea5896c0","first_computed_at":"2026-07-05T02:44:12.194733Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:44:12.194733Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"muEsms6ENjsJ71R8ORj0oDIfoSX7116s/qus2CctJQreWPT5vA64cWciHCuuqK9YEPvVMW40DFtksN+GUO1oBg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:44:12.195128Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.13864","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bc29d2bcb7b8a5f5e49ab1a69a3e5a2cf430d4a7ffe144e809272709699c114e","sha256:fb984461eb660e574dfcca2d88ea3381311ed64cd69f89e2eaeaf9146a8acb56"],"state_sha256":"aced8170cc03f9bd27a09da392e434695738657538635ba4005038bdeb6d7ca5"}