{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:WY5D4QLR2TFGN5OWJDG4OVDA3E","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":"c812fb816fa1f4b5f32fd818662c770320471711460e4f552a4ad7c5fd6d59ae","cross_cats_sorted":["physics.bio-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2017-05-17T15:51:37Z","title_canon_sha256":"a91bd75d3c582764c253528d9fd19f0917040d8eaad52849996ac9048694ad01"},"schema_version":"1.0","source":{"id":"1705.08261","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.08261","created_at":"2026-05-18T00:11:18Z"},{"alias_kind":"arxiv_version","alias_value":"1705.08261v1","created_at":"2026-05-18T00:11:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.08261","created_at":"2026-05-18T00:11:18Z"},{"alias_kind":"pith_short_12","alias_value":"WY5D4QLR2TFG","created_at":"2026-05-18T12:31:53Z"},{"alias_kind":"pith_short_16","alias_value":"WY5D4QLR2TFGN5OW","created_at":"2026-05-18T12:31:53Z"},{"alias_kind":"pith_short_8","alias_value":"WY5D4QLR","created_at":"2026-05-18T12:31:53Z"}],"graph_snapshots":[{"event_id":"sha256:eccb40b75ac7968bc0ca9d0d63562ab25939a0395e9b6871b35753d425b1494c","target":"graph","created_at":"2026-05-18T00:11:18Z","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"},"paper":{"abstract_excerpt":"In this work we challenge the main conclusions of Gu et al work (Controllability of structural brain networks. Nature communications 6, 8414, doi:10.1038/ncomms9414, 2015) on brain controllability. Using the same methods and analyses on four datasets we find that the minimum set of nodes to control brain networks is always larger than one. We also find that the relationships between the average/modal controllability and weighted degrees also hold for randomized data and the there are not specific roles played by Resting State Networks in controlling the brain. In conclusion, we show that there","authors_text":"Chengyi Tu, Marzo Zorzi, Maurizio Corbetta, Rodrigo P. Rocha, Samir Suweis, Sandro Zampieri","cross_cats":["physics.bio-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2017-05-17T15:51:37Z","title":"Warnings and Caveats in Brain Controllability"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.08261","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":"sha256:6f2fcd82823f2b68a2839dedd817a6bf0b40381d5c8e34ad45da93bbe29b8713","target":"record","created_at":"2026-05-18T00:11:18Z","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":"c812fb816fa1f4b5f32fd818662c770320471711460e4f552a4ad7c5fd6d59ae","cross_cats_sorted":["physics.bio-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2017-05-17T15:51:37Z","title_canon_sha256":"a91bd75d3c582764c253528d9fd19f0917040d8eaad52849996ac9048694ad01"},"schema_version":"1.0","source":{"id":"1705.08261","kind":"arxiv","version":1}},"canonical_sha256":"b63a3e4171d4ca66f5d648cdc75460d9099be7e2eb5919de6028426e2ddbe161","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b63a3e4171d4ca66f5d648cdc75460d9099be7e2eb5919de6028426e2ddbe161","first_computed_at":"2026-05-18T00:11:18.894478Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:11:18.894478Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"l72uk2rAwm/CxfopoOF0D2Q9RPyLA5jBHVvH2ksECMziMR3fAU119cgDXJgyLdDi6RDXVIH+pH+JQUhxqtmCBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:11:18.895167Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.08261","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6f2fcd82823f2b68a2839dedd817a6bf0b40381d5c8e34ad45da93bbe29b8713","sha256:eccb40b75ac7968bc0ca9d0d63562ab25939a0395e9b6871b35753d425b1494c"],"state_sha256":"617253639938477840285d9dd6d4adf84b069420cb2659e9e0cd8502ae59145b"}