{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:CXQRETAKDVEB65RJKZC65JM752","short_pith_number":"pith:CXQRETAK","canonical_record":{"source":{"id":"1904.08805","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2019-04-18T14:30:55Z","cross_cats_sorted":["cs.SY","math.OC"],"title_canon_sha256":"4b6da25338c23ca94076793e6f4f29d0ca079395f9bff6cd019ecd6dca5ddfe4","abstract_canon_sha256":"2c8d39d516cb7061eef9db4851fa9504b14500492d320aac8d7a6e95ea764ead"},"schema_version":"1.0"},"canonical_sha256":"15e1124c0a1d481f76295645eea59fee823511570e763e55b005b6c51676a0fd","source":{"kind":"arxiv","id":"1904.08805","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.08805","created_at":"2026-06-04T20:14:26Z"},{"alias_kind":"arxiv_version","alias_value":"1904.08805v2","created_at":"2026-06-04T20:14:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.08805","created_at":"2026-06-04T20:14:26Z"},{"alias_kind":"pith_short_12","alias_value":"CXQRETAKDVEB","created_at":"2026-06-04T20:14:26Z"},{"alias_kind":"pith_short_16","alias_value":"CXQRETAKDVEB65RJ","created_at":"2026-06-04T20:14:26Z"},{"alias_kind":"pith_short_8","alias_value":"CXQRETAK","created_at":"2026-06-04T20:14:26Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:CXQRETAKDVEB65RJKZC65JM752","target":"record","payload":{"canonical_record":{"source":{"id":"1904.08805","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2019-04-18T14:30:55Z","cross_cats_sorted":["cs.SY","math.OC"],"title_canon_sha256":"4b6da25338c23ca94076793e6f4f29d0ca079395f9bff6cd019ecd6dca5ddfe4","abstract_canon_sha256":"2c8d39d516cb7061eef9db4851fa9504b14500492d320aac8d7a6e95ea764ead"},"schema_version":"1.0"},"canonical_sha256":"15e1124c0a1d481f76295645eea59fee823511570e763e55b005b6c51676a0fd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-04T20:14:26.044203Z","signature_b64":"IpM83ks/jUOxUowxL/390wiyx3KMyjHCcbWalmiwjGFzQVB80Sdnb1EgEr1KLqK79BwTMCENOTb1g4SGmEzMAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"15e1124c0a1d481f76295645eea59fee823511570e763e55b005b6c51676a0fd","last_reissued_at":"2026-06-04T20:14:26.043743Z","signature_status":"signed_v1","first_computed_at":"2026-06-04T20:14:26.043743Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1904.08805","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-06-04T20:14:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FZkpGgjFtzOolidyAJ5BlPQ35XjW9ugZfX9meoPEJ+UMfISa9697JenQF01I2+91VLrb8V9lCpVZSuDxuQ3KBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-21T05:31:22.313561Z"},"content_sha256":"371194bbfd62011769155320988e0e4f3397edafe82b3b397a996b524ddc68c3","schema_version":"1.0","event_id":"sha256:371194bbfd62011769155320988e0e4f3397edafe82b3b397a996b524ddc68c3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:CXQRETAKDVEB65RJKZC65JM752","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Framework to Control Functional Connectivity in the Human Brain","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY","math.OC"],"primary_cat":"eess.SY","authors_text":"Danielle S. Bassett, Fabio Pasqualetti, Giacomo Baggio, Tommaso Menara","submitted_at":"2019-04-18T14:30:55Z","abstract_excerpt":"In this paper, we propose a framework to control brain-wide functional connectivity by selectively acting on the brain's structure and parameters. Functional connectivity, which measures the degree of correlation between neural activities in different brain regions, can be used to distinguish between healthy and certain diseased brain dynamics and, possibly, as a control parameter to restore healthy functions. In this work, we use a collection of interconnected Kuramoto oscillators to model oscillatory neural activity, and show that functional connectivity is essentially regulated by the degre"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.08805","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1904.08805/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-06-04T20:14:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5D7GbRvp7cDerlLif6rH1qhjtCkn+U40qPzr3NdVOPi1/IalNWxMm2A0UVShU/xPqV3Fm4qCruE7O8tzvMF/DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-21T05:31:22.313950Z"},"content_sha256":"aa599acb626fa48056919d2369e3182d58c146c0e4adf6038171c80186e41895","schema_version":"1.0","event_id":"sha256:aa599acb626fa48056919d2369e3182d58c146c0e4adf6038171c80186e41895"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CXQRETAKDVEB65RJKZC65JM752/bundle.json","state_url":"https://pith.science/pith/CXQRETAKDVEB65RJKZC65JM752/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CXQRETAKDVEB65RJKZC65JM752/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":"2026-06-21T05:31:22Z","links":{"resolver":"https://pith.science/pith/CXQRETAKDVEB65RJKZC65JM752","bundle":"https://pith.science/pith/CXQRETAKDVEB65RJKZC65JM752/bundle.json","state":"https://pith.science/pith/CXQRETAKDVEB65RJKZC65JM752/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CXQRETAKDVEB65RJKZC65JM752/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:CXQRETAKDVEB65RJKZC65JM752","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":"2c8d39d516cb7061eef9db4851fa9504b14500492d320aac8d7a6e95ea764ead","cross_cats_sorted":["cs.SY","math.OC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2019-04-18T14:30:55Z","title_canon_sha256":"4b6da25338c23ca94076793e6f4f29d0ca079395f9bff6cd019ecd6dca5ddfe4"},"schema_version":"1.0","source":{"id":"1904.08805","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.08805","created_at":"2026-06-04T20:14:26Z"},{"alias_kind":"arxiv_version","alias_value":"1904.08805v2","created_at":"2026-06-04T20:14:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.08805","created_at":"2026-06-04T20:14:26Z"},{"alias_kind":"pith_short_12","alias_value":"CXQRETAKDVEB","created_at":"2026-06-04T20:14:26Z"},{"alias_kind":"pith_short_16","alias_value":"CXQRETAKDVEB65RJ","created_at":"2026-06-04T20:14:26Z"},{"alias_kind":"pith_short_8","alias_value":"CXQRETAK","created_at":"2026-06-04T20:14:26Z"}],"graph_snapshots":[{"event_id":"sha256:aa599acb626fa48056919d2369e3182d58c146c0e4adf6038171c80186e41895","target":"graph","created_at":"2026-06-04T20:14:26Z","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/1904.08805/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper, we propose a framework to control brain-wide functional connectivity by selectively acting on the brain's structure and parameters. Functional connectivity, which measures the degree of correlation between neural activities in different brain regions, can be used to distinguish between healthy and certain diseased brain dynamics and, possibly, as a control parameter to restore healthy functions. In this work, we use a collection of interconnected Kuramoto oscillators to model oscillatory neural activity, and show that functional connectivity is essentially regulated by the degre","authors_text":"Danielle S. Bassett, Fabio Pasqualetti, Giacomo Baggio, Tommaso Menara","cross_cats":["cs.SY","math.OC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2019-04-18T14:30:55Z","title":"A Framework to Control Functional Connectivity in the Human Brain"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.08805","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":"sha256:371194bbfd62011769155320988e0e4f3397edafe82b3b397a996b524ddc68c3","target":"record","created_at":"2026-06-04T20:14:26Z","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":"2c8d39d516cb7061eef9db4851fa9504b14500492d320aac8d7a6e95ea764ead","cross_cats_sorted":["cs.SY","math.OC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2019-04-18T14:30:55Z","title_canon_sha256":"4b6da25338c23ca94076793e6f4f29d0ca079395f9bff6cd019ecd6dca5ddfe4"},"schema_version":"1.0","source":{"id":"1904.08805","kind":"arxiv","version":2}},"canonical_sha256":"15e1124c0a1d481f76295645eea59fee823511570e763e55b005b6c51676a0fd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"15e1124c0a1d481f76295645eea59fee823511570e763e55b005b6c51676a0fd","first_computed_at":"2026-06-04T20:14:26.043743Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-04T20:14:26.043743Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IpM83ks/jUOxUowxL/390wiyx3KMyjHCcbWalmiwjGFzQVB80Sdnb1EgEr1KLqK79BwTMCENOTb1g4SGmEzMAA==","signature_status":"signed_v1","signed_at":"2026-06-04T20:14:26.044203Z","signed_message":"canonical_sha256_bytes"},"source_id":"1904.08805","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:371194bbfd62011769155320988e0e4f3397edafe82b3b397a996b524ddc68c3","sha256:aa599acb626fa48056919d2369e3182d58c146c0e4adf6038171c80186e41895"],"state_sha256":"0a5c416ed64d4095fe6bc99302f18bc327f4d1da5b3374cc56675718e7f64118"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Za3xOSNXTX4tRLtjR2kMkYnKAwOgeREMOKwuPKEqNNT5HfkeemGG4Vb9gxI+UJs7TZ7mfLVr36WQONmMmmg8DQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-21T05:31:22.316042Z","bundle_sha256":"f7e48fa826b63ca571229b13c3bb8f55210b64147dd93f7ba6885ffbcd5e5e92"}}