{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:WKBCAAAS4OPJI5GJVZHAKN77UH","short_pith_number":"pith:WKBCAAAS","canonical_record":{"source":{"id":"1603.05261","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2016-03-16T20:13:56Z","cross_cats_sorted":[],"title_canon_sha256":"8d9a20260b0ae25da58e736973d094dc5cd773464838afb88b7a5f3584593425","abstract_canon_sha256":"542ff5f2936321bb21fb423320a1a727304fb3b3bb5e1eeddf69b1f610770e27"},"schema_version":"1.0"},"canonical_sha256":"b282200012e39e9474c9ae4e0537ffa1d3216bb68596095e2d3f1199d77c5da4","source":{"kind":"arxiv","id":"1603.05261","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.05261","created_at":"2026-05-18T01:05:12Z"},{"alias_kind":"arxiv_version","alias_value":"1603.05261v1","created_at":"2026-05-18T01:05:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.05261","created_at":"2026-05-18T01:05:12Z"},{"alias_kind":"pith_short_12","alias_value":"WKBCAAAS4OPJ","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_16","alias_value":"WKBCAAAS4OPJI5GJ","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_8","alias_value":"WKBCAAAS","created_at":"2026-05-18T12:30:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:WKBCAAAS4OPJI5GJVZHAKN77UH","target":"record","payload":{"canonical_record":{"source":{"id":"1603.05261","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2016-03-16T20:13:56Z","cross_cats_sorted":[],"title_canon_sha256":"8d9a20260b0ae25da58e736973d094dc5cd773464838afb88b7a5f3584593425","abstract_canon_sha256":"542ff5f2936321bb21fb423320a1a727304fb3b3bb5e1eeddf69b1f610770e27"},"schema_version":"1.0"},"canonical_sha256":"b282200012e39e9474c9ae4e0537ffa1d3216bb68596095e2d3f1199d77c5da4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:05:12.538110Z","signature_b64":"27MEoUDgYi9gQGd/hErjmwtg0N6H/0/4cGUagzlMm8VZS/H73kGnKCNZW7d6+qJY/W6So/KyvlSukuUcxqsHBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b282200012e39e9474c9ae4e0537ffa1d3216bb68596095e2d3f1199d77c5da4","last_reissued_at":"2026-05-18T01:05:12.537408Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:05:12.537408Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1603.05261","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:05:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V6CrodEqW3rqrJgEEBuQWGgipYXVIeRryI4KfI9dTmMRJHtwD5zMC8V13oOo73CyMnL7ar4m94IBCrV+JGHCAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T16:55:12.119180Z"},"content_sha256":"f5ba13f24f422efd660e84ffa3312d19d58c5b1fd597da2c5805c45777aae90f","schema_version":"1.0","event_id":"sha256:f5ba13f24f422efd660e84ffa3312d19d58c5b1fd597da2c5805c45777aae90f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:WKBCAAAS4OPJI5GJVZHAKN77UH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Optimally controlling the human connectome: the role of network topology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-bio.NC","authors_text":"Danielle S. Bassett, Fabio Pasqualetti, John D. Medaglia, Richard F. Betzel, Shi Gu","submitted_at":"2016-03-16T20:13:56Z","abstract_excerpt":"To meet ongoing cognitive demands, the human brain must seamlessly transition from one brain state to another, in the process drawing on different cognitive systems. How does the brain's network of anatomical connections help facilitate such transitions? Which features of this network contribute to making one transition easy and another transition difficult? Here, we address these questions using network control theory. We calculate the optimal input signals to drive the brain to and from states dominated by different cognitive systems. The input signals allow us to assess the contributions ma"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.05261","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:05:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cn44SYRnyySc0YOl+9VCWluAcVT1JBB3GtcrV8eRNnHJ9VO/slaf0hvfcOAnOSHAz0WEIuF7FJUg0EEuM7PaAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T16:55:12.119838Z"},"content_sha256":"c1999324baa4268f4a3f6fe04f77da5ee71ef7a72d3dc59be1ea92d135916c1c","schema_version":"1.0","event_id":"sha256:c1999324baa4268f4a3f6fe04f77da5ee71ef7a72d3dc59be1ea92d135916c1c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WKBCAAAS4OPJI5GJVZHAKN77UH/bundle.json","state_url":"https://pith.science/pith/WKBCAAAS4OPJI5GJVZHAKN77UH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WKBCAAAS4OPJI5GJVZHAKN77UH/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-06T16:55:12Z","links":{"resolver":"https://pith.science/pith/WKBCAAAS4OPJI5GJVZHAKN77UH","bundle":"https://pith.science/pith/WKBCAAAS4OPJI5GJVZHAKN77UH/bundle.json","state":"https://pith.science/pith/WKBCAAAS4OPJI5GJVZHAKN77UH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WKBCAAAS4OPJI5GJVZHAKN77UH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:WKBCAAAS4OPJI5GJVZHAKN77UH","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":"542ff5f2936321bb21fb423320a1a727304fb3b3bb5e1eeddf69b1f610770e27","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2016-03-16T20:13:56Z","title_canon_sha256":"8d9a20260b0ae25da58e736973d094dc5cd773464838afb88b7a5f3584593425"},"schema_version":"1.0","source":{"id":"1603.05261","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.05261","created_at":"2026-05-18T01:05:12Z"},{"alias_kind":"arxiv_version","alias_value":"1603.05261v1","created_at":"2026-05-18T01:05:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.05261","created_at":"2026-05-18T01:05:12Z"},{"alias_kind":"pith_short_12","alias_value":"WKBCAAAS4OPJ","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_16","alias_value":"WKBCAAAS4OPJI5GJ","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_8","alias_value":"WKBCAAAS","created_at":"2026-05-18T12:30:48Z"}],"graph_snapshots":[{"event_id":"sha256:c1999324baa4268f4a3f6fe04f77da5ee71ef7a72d3dc59be1ea92d135916c1c","target":"graph","created_at":"2026-05-18T01:05:12Z","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"},"paper":{"abstract_excerpt":"To meet ongoing cognitive demands, the human brain must seamlessly transition from one brain state to another, in the process drawing on different cognitive systems. How does the brain's network of anatomical connections help facilitate such transitions? Which features of this network contribute to making one transition easy and another transition difficult? Here, we address these questions using network control theory. We calculate the optimal input signals to drive the brain to and from states dominated by different cognitive systems. The input signals allow us to assess the contributions ma","authors_text":"Danielle S. Bassett, Fabio Pasqualetti, John D. Medaglia, Richard F. Betzel, Shi Gu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2016-03-16T20:13:56Z","title":"Optimally controlling the human connectome: the role of network topology"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.05261","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:f5ba13f24f422efd660e84ffa3312d19d58c5b1fd597da2c5805c45777aae90f","target":"record","created_at":"2026-05-18T01:05:12Z","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":"542ff5f2936321bb21fb423320a1a727304fb3b3bb5e1eeddf69b1f610770e27","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.NC","submitted_at":"2016-03-16T20:13:56Z","title_canon_sha256":"8d9a20260b0ae25da58e736973d094dc5cd773464838afb88b7a5f3584593425"},"schema_version":"1.0","source":{"id":"1603.05261","kind":"arxiv","version":1}},"canonical_sha256":"b282200012e39e9474c9ae4e0537ffa1d3216bb68596095e2d3f1199d77c5da4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b282200012e39e9474c9ae4e0537ffa1d3216bb68596095e2d3f1199d77c5da4","first_computed_at":"2026-05-18T01:05:12.537408Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:05:12.537408Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"27MEoUDgYi9gQGd/hErjmwtg0N6H/0/4cGUagzlMm8VZS/H73kGnKCNZW7d6+qJY/W6So/KyvlSukuUcxqsHBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:05:12.538110Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.05261","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f5ba13f24f422efd660e84ffa3312d19d58c5b1fd597da2c5805c45777aae90f","sha256:c1999324baa4268f4a3f6fe04f77da5ee71ef7a72d3dc59be1ea92d135916c1c"],"state_sha256":"3455aa731e3b7c1a5eb4a0f81461ef82ed4b4c5f48a0850406058316848bf998"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qnmufRzoucegfarEmYEtvTVoo15oEx70jVg+D72foz9wb47XeFDpjJhvzT5garljNdbutU+JXNRRwAtioMBsBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T16:55:12.123339Z","bundle_sha256":"9ef3dce6b289c511daf45387a5196d59c865c2a2e0342480651235706789722f"}}