{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:6A67CSAGOFU4MZLJLWFCOLI4JD","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":"83abc7122d92c8bf20702eba3c8a71fbcd22dcfd79cacfe08ead5dafc713f0bc","cross_cats_sorted":["physics.bio-ph"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"q-bio.NC","submitted_at":"2023-09-12T03:30:52Z","title_canon_sha256":"6e0342d46370f5782fb04e630f6721a3e481b7b2757f7cd78bff82e1c8884a64"},"schema_version":"1.0","source":{"id":"2309.05939","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.05939","created_at":"2026-07-05T06:49:49Z"},{"alias_kind":"arxiv_version","alias_value":"2309.05939v1","created_at":"2026-07-05T06:49:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.05939","created_at":"2026-07-05T06:49:49Z"},{"alias_kind":"pith_short_12","alias_value":"6A67CSAGOFU4","created_at":"2026-07-05T06:49:49Z"},{"alias_kind":"pith_short_16","alias_value":"6A67CSAGOFU4MZLJ","created_at":"2026-07-05T06:49:49Z"},{"alias_kind":"pith_short_8","alias_value":"6A67CSAG","created_at":"2026-07-05T06:49:49Z"}],"graph_snapshots":[{"event_id":"sha256:1495b00fac2c2b0f03927d7b6f0e588d133238f9c4dd158191ebdac5ae8e40ca","target":"graph","created_at":"2026-07-05T06:49:49Z","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/2309.05939/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Brain activity is characterized by brain-wide spatiotemporal patterns which emerge from synapse-mediated interactions between individual neurons. Calcium imaging provides access to in vivo recordings of whole-brain activity at single-neuron resolution and, therefore, allows the study of how large-scale brain dynamics emerge from local activity. In this study, we used a statistical mechanics approach - the pairwise maximum entropy model (MEM) - to infer microscopic network features from collective patterns of activity in the larval zebrafish brain, and relate these features to the emergence of ","authors_text":"Arian Ashourvan, Christopher W. Lynn, Dominic R. W. Burrows, Richard E. Rosch","cross_cats":["physics.bio-ph"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"q-bio.NC","submitted_at":"2023-09-12T03:30:52Z","title":"Spontaneous brain activity emerges from pairwise interactions in the larval zebrafish brain"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.05939","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:c24ced8fcfa2d3c95a3354abbbfa84ed60ff3a5eed5b67e9d785da41cf88f5d4","target":"record","created_at":"2026-07-05T06:49:49Z","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":"83abc7122d92c8bf20702eba3c8a71fbcd22dcfd79cacfe08ead5dafc713f0bc","cross_cats_sorted":["physics.bio-ph"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"q-bio.NC","submitted_at":"2023-09-12T03:30:52Z","title_canon_sha256":"6e0342d46370f5782fb04e630f6721a3e481b7b2757f7cd78bff82e1c8884a64"},"schema_version":"1.0","source":{"id":"2309.05939","kind":"arxiv","version":1}},"canonical_sha256":"f03df148067169c665695d8a272d1c48e2075a9150f5f78d9b2939bf62099854","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f03df148067169c665695d8a272d1c48e2075a9150f5f78d9b2939bf62099854","first_computed_at":"2026-07-05T06:49:49.058068Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:49:49.058068Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JKGJ3cEOQvlSWKjUXE3v/9OTU1R8uE16Bzq6oF/obhoPoq9N+tmJnAX0wF3O6/p9S2FDA3N5wbm/MqxxJtVCBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:49:49.058504Z","signed_message":"canonical_sha256_bytes"},"source_id":"2309.05939","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c24ced8fcfa2d3c95a3354abbbfa84ed60ff3a5eed5b67e9d785da41cf88f5d4","sha256:1495b00fac2c2b0f03927d7b6f0e588d133238f9c4dd158191ebdac5ae8e40ca"],"state_sha256":"70b440f7b62d629ac814f7196cdbee93f3357d566b9fa2d22eec066485e2751e"}