{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:GQK3A2U3VOAMAGVIUCRWNYEMUJ","short_pith_number":"pith:GQK3A2U3","canonical_record":{"source":{"id":"1908.08163","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2019-08-22T01:27:49Z","cross_cats_sorted":["cond-mat.dis-nn"],"title_canon_sha256":"ebca201a96d263abcd177ed7cc92a96791ed75ff9de0f060fd638ab3768cd429","abstract_canon_sha256":"5edf92f5e5701f008a6c8ce2e3de83f101096664c734ea17b974035a96550d7f"},"schema_version":"1.0"},"canonical_sha256":"3415b06a9bab80c01aa8a0a366e08ca266cf590c1c0ec48a5cbb1f31adea6894","source":{"kind":"arxiv","id":"1908.08163","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.08163","created_at":"2026-07-05T02:51:05Z"},{"alias_kind":"arxiv_version","alias_value":"1908.08163v2","created_at":"2026-07-05T02:51:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.08163","created_at":"2026-07-05T02:51:05Z"},{"alias_kind":"pith_short_12","alias_value":"GQK3A2U3VOAM","created_at":"2026-07-05T02:51:05Z"},{"alias_kind":"pith_short_16","alias_value":"GQK3A2U3VOAMAGVI","created_at":"2026-07-05T02:51:05Z"},{"alias_kind":"pith_short_8","alias_value":"GQK3A2U3","created_at":"2026-07-05T02:51:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:GQK3A2U3VOAMAGVIUCRWNYEMUJ","target":"record","payload":{"canonical_record":{"source":{"id":"1908.08163","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2019-08-22T01:27:49Z","cross_cats_sorted":["cond-mat.dis-nn"],"title_canon_sha256":"ebca201a96d263abcd177ed7cc92a96791ed75ff9de0f060fd638ab3768cd429","abstract_canon_sha256":"5edf92f5e5701f008a6c8ce2e3de83f101096664c734ea17b974035a96550d7f"},"schema_version":"1.0"},"canonical_sha256":"3415b06a9bab80c01aa8a0a366e08ca266cf590c1c0ec48a5cbb1f31adea6894","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:51:05.417025Z","signature_b64":"5dSLdm4Qv7xLLkvT4InvQ2+cN46orNa8oRgfVzrkwOSyJRBhpQM94XBpgbYcy5/0kuBobS/VDmyxEFLzQp5aCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3415b06a9bab80c01aa8a0a366e08ca266cf590c1c0ec48a5cbb1f31adea6894","last_reissued_at":"2026-07-05T02:51:05.416570Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:51:05.416570Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1908.08163","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":"2026-07-05T02:51:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3xumEQsBV5q0qYdsL/OQUwrILE3hOcJQ/6YNbC2sRwuE4iYdhfCfm53u+R6NelCeZGLL+8NKiXuctgLrJ/WCCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T08:42:06.665426Z"},"content_sha256":"7da565aa9d91d39f529d13aa69bcc26d9330dc00649899877c4d5b469c435704","schema_version":"1.0","event_id":"sha256:7da565aa9d91d39f529d13aa69bcc26d9330dc00649899877c4d5b469c435704"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:GQK3A2U3VOAMAGVIUCRWNYEMUJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Criticality in spreading processes without time-scale separation and the critical brain hypothesis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn"],"primary_cat":"cond-mat.stat-mech","authors_text":"Daniel J. Korchinski, Javier G. Orlandi, J\\\"orn Davidsen, Seung-Woo Son","submitted_at":"2019-08-22T01:27:49Z","abstract_excerpt":"Spreading processes on networks are ubiquitous in both human-made and natural systems. Understanding their behavior is of broad interest; from the control of epidemics to understanding brain dynamics. While in some cases there exists a clear separation of time scales between the propagation of a single spreading cascade and the initiation of the next -- such that spreading can be modelled as directed percolation or a branching process -- there are also processes for which this is not the case, such as zoonotic diseases or spiking cascades in neural networks. For a large class of relevant netwo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.08163","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/1908.08163/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":"2026-07-05T02:51:05Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"anGTOxzGgFvinA+/SlfhIM/Ng7cFZUODu7JXWWl1bxk/wneW0fAHIFvQWQURbkMR1xKx25R1w5iKJ+hWLv3HAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T08:42:06.666263Z"},"content_sha256":"1ae6c8d05e0efc6d94770c2461e6a301ae884f6a776a24201a2b30c9c0484595","schema_version":"1.0","event_id":"sha256:1ae6c8d05e0efc6d94770c2461e6a301ae884f6a776a24201a2b30c9c0484595"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GQK3A2U3VOAMAGVIUCRWNYEMUJ/bundle.json","state_url":"https://pith.science/pith/GQK3A2U3VOAMAGVIUCRWNYEMUJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GQK3A2U3VOAMAGVIUCRWNYEMUJ/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":"2026-08-22T08:42:06Z","links":{"resolver":"https://pith.science/pith/GQK3A2U3VOAMAGVIUCRWNYEMUJ","bundle":"https://pith.science/pith/GQK3A2U3VOAMAGVIUCRWNYEMUJ/bundle.json","state":"https://pith.science/pith/GQK3A2U3VOAMAGVIUCRWNYEMUJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GQK3A2U3VOAMAGVIUCRWNYEMUJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:GQK3A2U3VOAMAGVIUCRWNYEMUJ","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":"5edf92f5e5701f008a6c8ce2e3de83f101096664c734ea17b974035a96550d7f","cross_cats_sorted":["cond-mat.dis-nn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2019-08-22T01:27:49Z","title_canon_sha256":"ebca201a96d263abcd177ed7cc92a96791ed75ff9de0f060fd638ab3768cd429"},"schema_version":"1.0","source":{"id":"1908.08163","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.08163","created_at":"2026-07-05T02:51:05Z"},{"alias_kind":"arxiv_version","alias_value":"1908.08163v2","created_at":"2026-07-05T02:51:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.08163","created_at":"2026-07-05T02:51:05Z"},{"alias_kind":"pith_short_12","alias_value":"GQK3A2U3VOAM","created_at":"2026-07-05T02:51:05Z"},{"alias_kind":"pith_short_16","alias_value":"GQK3A2U3VOAMAGVI","created_at":"2026-07-05T02:51:05Z"},{"alias_kind":"pith_short_8","alias_value":"GQK3A2U3","created_at":"2026-07-05T02:51:05Z"}],"graph_snapshots":[{"event_id":"sha256:1ae6c8d05e0efc6d94770c2461e6a301ae884f6a776a24201a2b30c9c0484595","target":"graph","created_at":"2026-07-05T02:51:05Z","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/1908.08163/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Spreading processes on networks are ubiquitous in both human-made and natural systems. Understanding their behavior is of broad interest; from the control of epidemics to understanding brain dynamics. While in some cases there exists a clear separation of time scales between the propagation of a single spreading cascade and the initiation of the next -- such that spreading can be modelled as directed percolation or a branching process -- there are also processes for which this is not the case, such as zoonotic diseases or spiking cascades in neural networks. For a large class of relevant netwo","authors_text":"Daniel J. Korchinski, Javier G. Orlandi, J\\\"orn Davidsen, Seung-Woo Son","cross_cats":["cond-mat.dis-nn"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2019-08-22T01:27:49Z","title":"Criticality in spreading processes without time-scale separation and the critical brain hypothesis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.08163","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":"sha256:7da565aa9d91d39f529d13aa69bcc26d9330dc00649899877c4d5b469c435704","target":"record","created_at":"2026-07-05T02:51:05Z","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":"5edf92f5e5701f008a6c8ce2e3de83f101096664c734ea17b974035a96550d7f","cross_cats_sorted":["cond-mat.dis-nn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2019-08-22T01:27:49Z","title_canon_sha256":"ebca201a96d263abcd177ed7cc92a96791ed75ff9de0f060fd638ab3768cd429"},"schema_version":"1.0","source":{"id":"1908.08163","kind":"arxiv","version":2}},"canonical_sha256":"3415b06a9bab80c01aa8a0a366e08ca266cf590c1c0ec48a5cbb1f31adea6894","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3415b06a9bab80c01aa8a0a366e08ca266cf590c1c0ec48a5cbb1f31adea6894","first_computed_at":"2026-07-05T02:51:05.416570Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:51:05.416570Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5dSLdm4Qv7xLLkvT4InvQ2+cN46orNa8oRgfVzrkwOSyJRBhpQM94XBpgbYcy5/0kuBobS/VDmyxEFLzQp5aCw==","signature_status":"signed_v1","signed_at":"2026-07-05T02:51:05.417025Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.08163","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7da565aa9d91d39f529d13aa69bcc26d9330dc00649899877c4d5b469c435704","sha256:1ae6c8d05e0efc6d94770c2461e6a301ae884f6a776a24201a2b30c9c0484595"],"state_sha256":"a8dafb23f312d330a81bdaf34175b0ed010c2323e96f39d2d61ea99b38b79656"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mvAXA2+0PFp6ZluHcb9r9BF62qdVIWgHkPrY8hmeYY1GQ1Z7eRLyuQxPj8KcgNagtJazD9rZTahe2dw0TUMtAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-22T08:42:06.671175Z","bundle_sha256":"b774796d44e4596348e9db2475a1612be638ff6e106e5f43be3dda18d6a8f547"}}