{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:5PLQS2CVEA6SBSQLXGF2YY2FFF","short_pith_number":"pith:5PLQS2CV","schema_version":"1.0","canonical_sha256":"ebd7096855203d20ca0bb98bac6345295f677726c80ccc67eca68e73dc01bad2","source":{"kind":"arxiv","id":"1512.02574","version":1},"attestation_state":"computed","paper":{"title":"Distinct criticality of phase and amplitude dynamics in the resting brain","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-bio.NC","authors_text":"Andreas Daffertshofer, Gustavo Deco, Mark Woolrich, Morten L Kringelbach, Robert Ton","submitted_at":"2015-12-08T18:28:06Z","abstract_excerpt":"Converging research suggests that the resting brain operates at the cusp of dynamic instability signified by scale-free temporal correlations. We asked if the scaling properties of these correlations differ between amplitude and phase fluctuations, which may reflect different aspects of cortical functioning. Using source-reconstructed magneto-encephalographic signals, we found power-law scaling for the collective amplitude and for phase synchronization, both capturing whole-brain activity. The temporal changes of the amplitude comprise slow, persistent memory processes, whereas phase synchroni"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1512.02574","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2015-12-08T18:28:06Z","cross_cats_sorted":[],"title_canon_sha256":"721e9cdae0cbdf74b0b7ca3c300b7d94bda6a13fb0229f6eb80ba82b83a9843c","abstract_canon_sha256":"3815d36a75d926c282cbbcaa51216d37ebe2ebe6b9034a2096c3aeff9cab2af1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:24:44.409299Z","signature_b64":"aAhlN0nVg8Vsg9qOkZ+rYrxB+ImESnR6eKg4n/Kq4v0RpNLWNe0SwEvmnBlMl+gOUO8LSRi5RBkRE/N0Fp22Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ebd7096855203d20ca0bb98bac6345295f677726c80ccc67eca68e73dc01bad2","last_reissued_at":"2026-05-18T01:24:44.408723Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:24:44.408723Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Distinct criticality of phase and amplitude dynamics in the resting brain","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-bio.NC","authors_text":"Andreas Daffertshofer, Gustavo Deco, Mark Woolrich, Morten L Kringelbach, Robert Ton","submitted_at":"2015-12-08T18:28:06Z","abstract_excerpt":"Converging research suggests that the resting brain operates at the cusp of dynamic instability signified by scale-free temporal correlations. We asked if the scaling properties of these correlations differ between amplitude and phase fluctuations, which may reflect different aspects of cortical functioning. Using source-reconstructed magneto-encephalographic signals, we found power-law scaling for the collective amplitude and for phase synchronization, both capturing whole-brain activity. The temporal changes of the amplitude comprise slow, persistent memory processes, whereas phase synchroni"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.02574","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1512.02574","created_at":"2026-05-18T01:24:44.408816+00:00"},{"alias_kind":"arxiv_version","alias_value":"1512.02574v1","created_at":"2026-05-18T01:24:44.408816+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.02574","created_at":"2026-05-18T01:24:44.408816+00:00"},{"alias_kind":"pith_short_12","alias_value":"5PLQS2CVEA6S","created_at":"2026-05-18T12:29:05.191682+00:00"},{"alias_kind":"pith_short_16","alias_value":"5PLQS2CVEA6SBSQL","created_at":"2026-05-18T12:29:05.191682+00:00"},{"alias_kind":"pith_short_8","alias_value":"5PLQS2CV","created_at":"2026-05-18T12:29:05.191682+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5PLQS2CVEA6SBSQLXGF2YY2FFF","json":"https://pith.science/pith/5PLQS2CVEA6SBSQLXGF2YY2FFF.json","graph_json":"https://pith.science/api/pith-number/5PLQS2CVEA6SBSQLXGF2YY2FFF/graph.json","events_json":"https://pith.science/api/pith-number/5PLQS2CVEA6SBSQLXGF2YY2FFF/events.json","paper":"https://pith.science/paper/5PLQS2CV"},"agent_actions":{"view_html":"https://pith.science/pith/5PLQS2CVEA6SBSQLXGF2YY2FFF","download_json":"https://pith.science/pith/5PLQS2CVEA6SBSQLXGF2YY2FFF.json","view_paper":"https://pith.science/paper/5PLQS2CV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1512.02574&json=true","fetch_graph":"https://pith.science/api/pith-number/5PLQS2CVEA6SBSQLXGF2YY2FFF/graph.json","fetch_events":"https://pith.science/api/pith-number/5PLQS2CVEA6SBSQLXGF2YY2FFF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5PLQS2CVEA6SBSQLXGF2YY2FFF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5PLQS2CVEA6SBSQLXGF2YY2FFF/action/storage_attestation","attest_author":"https://pith.science/pith/5PLQS2CVEA6SBSQLXGF2YY2FFF/action/author_attestation","sign_citation":"https://pith.science/pith/5PLQS2CVEA6SBSQLXGF2YY2FFF/action/citation_signature","submit_replication":"https://pith.science/pith/5PLQS2CVEA6SBSQLXGF2YY2FFF/action/replication_record"}},"created_at":"2026-05-18T01:24:44.408816+00:00","updated_at":"2026-05-18T01:24:44.408816+00:00"}