{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:OTWEIV6TS4HHDKWMRF2BJW4UIZ","short_pith_number":"pith:OTWEIV6T","canonical_record":{"source":{"id":"2204.00562","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2022-04-01T16:45:35Z","cross_cats_sorted":["q-bio.NC"],"title_canon_sha256":"6746c30c72d19fea345ba9d1f358d94f4c770156fe0046fe9d4db7f8f32209f0","abstract_canon_sha256":"f21d14f474c0733c79313b02215e292d19fe4bab3e2be1744005f82d0b0bbdd6"},"schema_version":"1.0"},"canonical_sha256":"74ec4457d3970e71aacc897414db94467ac0fbac1ddb0bd0587fd39a02ed6ab8","source":{"kind":"arxiv","id":"2204.00562","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.00562","created_at":"2026-07-05T04:30:21Z"},{"alias_kind":"arxiv_version","alias_value":"2204.00562v2","created_at":"2026-07-05T04:30:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.00562","created_at":"2026-07-05T04:30:21Z"},{"alias_kind":"pith_short_12","alias_value":"OTWEIV6TS4HH","created_at":"2026-07-05T04:30:21Z"},{"alias_kind":"pith_short_16","alias_value":"OTWEIV6TS4HHDKWM","created_at":"2026-07-05T04:30:21Z"},{"alias_kind":"pith_short_8","alias_value":"OTWEIV6T","created_at":"2026-07-05T04:30:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:OTWEIV6TS4HHDKWMRF2BJW4UIZ","target":"record","payload":{"canonical_record":{"source":{"id":"2204.00562","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2022-04-01T16:45:35Z","cross_cats_sorted":["q-bio.NC"],"title_canon_sha256":"6746c30c72d19fea345ba9d1f358d94f4c770156fe0046fe9d4db7f8f32209f0","abstract_canon_sha256":"f21d14f474c0733c79313b02215e292d19fe4bab3e2be1744005f82d0b0bbdd6"},"schema_version":"1.0"},"canonical_sha256":"74ec4457d3970e71aacc897414db94467ac0fbac1ddb0bd0587fd39a02ed6ab8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:30:21.860816Z","signature_b64":"C8vUn5zX6QwYX3keaMhO4kZ5hlRhV8+0qIWLls7A+wZQsE9RzIXg4XCF0ttDNcLj00ZPf8MpfQLEQUcDQD2UCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"74ec4457d3970e71aacc897414db94467ac0fbac1ddb0bd0587fd39a02ed6ab8","last_reissued_at":"2026-07-05T04:30:21.860262Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:30:21.860262Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2204.00562","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":"2026-07-05T04:30:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/Txlj0/l1Dw3N+CpX2H5Lk5gGWV1xiHrOEPuay6OwicICgkyFTkDh4H0Frg0QNbl+nd+o+h/j5WfntPf5clpCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T14:30:00.729415Z"},"content_sha256":"ef05304069515006094832a52fb29d8fed1d86b10e2577f63bcaf9014ba91901","schema_version":"1.0","event_id":"sha256:ef05304069515006094832a52fb29d8fed1d86b10e2577f63bcaf9014ba91901"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:OTWEIV6TS4HHDKWMRF2BJW4UIZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Modelling the perception of music in brain network dynamics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["q-bio.NC"],"primary_cat":"nlin.AO","authors_text":"Eckehard Sch\\\"oll, Jakub Sawicki, Lenz Hartmann, Rolf Bader","submitted_at":"2022-04-01T16:45:35Z","abstract_excerpt":"We analyze the influence of music in a network of FitzHugh-Nagumo oscillators with empirical structural connectivity measured in healthy human subjects. We report an increase of coherence between the global dynamics in our network and the input signal induced by a specific music song. We show that the level of coherence depends crucially on the frequency band. We compare our results with experimental data, which also describe global neural synchronization between different brain regions in the gamma-band range and its increase just before transitions between different parts of the musical form"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.00562","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/2204.00562/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":"2026-07-05T04:30:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zNeOEqLIFUrgBEInQnZFTFdh3fGNlGOaNH8tUgptDgRstLdCQVmSkpHHPQKeI8SbBizlB+zPtjimrNEYTrQRBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-05T14:30:00.730057Z"},"content_sha256":"c6873e6c2d78e011ca67f68881aef3a5d93dceb83fa9e6872e082a64b9a9db43","schema_version":"1.0","event_id":"sha256:c6873e6c2d78e011ca67f68881aef3a5d93dceb83fa9e6872e082a64b9a9db43"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OTWEIV6TS4HHDKWMRF2BJW4UIZ/bundle.json","state_url":"https://pith.science/pith/OTWEIV6TS4HHDKWMRF2BJW4UIZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OTWEIV6TS4HHDKWMRF2BJW4UIZ/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":"2026-07-05T14:30:00Z","links":{"resolver":"https://pith.science/pith/OTWEIV6TS4HHDKWMRF2BJW4UIZ","bundle":"https://pith.science/pith/OTWEIV6TS4HHDKWMRF2BJW4UIZ/bundle.json","state":"https://pith.science/pith/OTWEIV6TS4HHDKWMRF2BJW4UIZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OTWEIV6TS4HHDKWMRF2BJW4UIZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:OTWEIV6TS4HHDKWMRF2BJW4UIZ","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":"f21d14f474c0733c79313b02215e292d19fe4bab3e2be1744005f82d0b0bbdd6","cross_cats_sorted":["q-bio.NC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2022-04-01T16:45:35Z","title_canon_sha256":"6746c30c72d19fea345ba9d1f358d94f4c770156fe0046fe9d4db7f8f32209f0"},"schema_version":"1.0","source":{"id":"2204.00562","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2204.00562","created_at":"2026-07-05T04:30:21Z"},{"alias_kind":"arxiv_version","alias_value":"2204.00562v2","created_at":"2026-07-05T04:30:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.00562","created_at":"2026-07-05T04:30:21Z"},{"alias_kind":"pith_short_12","alias_value":"OTWEIV6TS4HH","created_at":"2026-07-05T04:30:21Z"},{"alias_kind":"pith_short_16","alias_value":"OTWEIV6TS4HHDKWM","created_at":"2026-07-05T04:30:21Z"},{"alias_kind":"pith_short_8","alias_value":"OTWEIV6T","created_at":"2026-07-05T04:30:21Z"}],"graph_snapshots":[{"event_id":"sha256:c6873e6c2d78e011ca67f68881aef3a5d93dceb83fa9e6872e082a64b9a9db43","target":"graph","created_at":"2026-07-05T04:30:21Z","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/2204.00562/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We analyze the influence of music in a network of FitzHugh-Nagumo oscillators with empirical structural connectivity measured in healthy human subjects. We report an increase of coherence between the global dynamics in our network and the input signal induced by a specific music song. We show that the level of coherence depends crucially on the frequency band. We compare our results with experimental data, which also describe global neural synchronization between different brain regions in the gamma-band range and its increase just before transitions between different parts of the musical form","authors_text":"Eckehard Sch\\\"oll, Jakub Sawicki, Lenz Hartmann, Rolf Bader","cross_cats":["q-bio.NC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2022-04-01T16:45:35Z","title":"Modelling the perception of music in brain network dynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.00562","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:ef05304069515006094832a52fb29d8fed1d86b10e2577f63bcaf9014ba91901","target":"record","created_at":"2026-07-05T04:30:21Z","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":"f21d14f474c0733c79313b02215e292d19fe4bab3e2be1744005f82d0b0bbdd6","cross_cats_sorted":["q-bio.NC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2022-04-01T16:45:35Z","title_canon_sha256":"6746c30c72d19fea345ba9d1f358d94f4c770156fe0046fe9d4db7f8f32209f0"},"schema_version":"1.0","source":{"id":"2204.00562","kind":"arxiv","version":2}},"canonical_sha256":"74ec4457d3970e71aacc897414db94467ac0fbac1ddb0bd0587fd39a02ed6ab8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"74ec4457d3970e71aacc897414db94467ac0fbac1ddb0bd0587fd39a02ed6ab8","first_computed_at":"2026-07-05T04:30:21.860262Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:30:21.860262Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"C8vUn5zX6QwYX3keaMhO4kZ5hlRhV8+0qIWLls7A+wZQsE9RzIXg4XCF0ttDNcLj00ZPf8MpfQLEQUcDQD2UCw==","signature_status":"signed_v1","signed_at":"2026-07-05T04:30:21.860816Z","signed_message":"canonical_sha256_bytes"},"source_id":"2204.00562","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ef05304069515006094832a52fb29d8fed1d86b10e2577f63bcaf9014ba91901","sha256:c6873e6c2d78e011ca67f68881aef3a5d93dceb83fa9e6872e082a64b9a9db43"],"state_sha256":"b04cf4e2b62845c4e2c29a57b0c9ac3f552dbacce1a789625058e1d0fc27fb2a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NWIXzUV6B4rcajYa8p31ztWpXNYt7ZWWNmlXatuyZ5ndxuRD/J5urQggkDaEA94LUw0ryI4ho1ta3VOhamoGBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-05T14:30:00.735351Z","bundle_sha256":"df1b9281979aa8d68bdc7a13432146859f7a9a05c16775b3414d3b509d61ad34"}}