{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:ECP33JGDSU4EYBWMWL5PSYQDAC","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":"524a7c141bb8aa342a59045a59a8124ae74ac614d38ad06edd77a76b612f8ee2","cross_cats_sorted":["nlin.PS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.CD","submitted_at":"2010-02-12T09:59:31Z","title_canon_sha256":"137d3d3bcfc9f34919e1a232f35606ec65d271b8149c7fe2adf7b08726992fb5"},"schema_version":"1.0","source":{"id":"1002.2507","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1002.2507","created_at":"2026-05-18T04:25:26Z"},{"alias_kind":"arxiv_version","alias_value":"1002.2507v3","created_at":"2026-05-18T04:25:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1002.2507","created_at":"2026-05-18T04:25:26Z"},{"alias_kind":"pith_short_12","alias_value":"ECP33JGDSU4E","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_16","alias_value":"ECP33JGDSU4EYBWM","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_8","alias_value":"ECP33JGD","created_at":"2026-05-18T12:26:06Z"}],"graph_snapshots":[{"event_id":"sha256:abd51448ec2af5e2f9cdafe9f587dc9ae47c9f693e7461d57bc6d008c7a7ef5e","target":"graph","created_at":"2026-05-18T04:25:26Z","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"},"paper":{"abstract_excerpt":"We study a lattice model where the coupling stochastically switches between repulsive (subtractive) and attractive (additive) at each site with probability p at every time instance. We observe that such kind of coupling stabilizes the local fixed point of a circle map, with the resultant globally stable attractor providing a unique absorbing state. Interestingly, a continuous phase transition is observed from the absorbing state to spatiotemporal chaos via spatiotemporal intermittency for a range of values of p. It is interesting to note that the transition falls in class of directed percolati","authors_text":"Abhijeet R. Sonawane","cross_cats":["nlin.PS"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.CD","submitted_at":"2010-02-12T09:59:31Z","title":"Directed percolation criticality due to Stochastic switching between Inhibitory and Excitatory Coupling in Coupled Circle maps"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1002.2507","kind":"arxiv","version":3},"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":"sha256:1aa1927fcaaaabfff180fb45ea85df60ecff2dd3cad977a735412de1a14907e1","target":"record","created_at":"2026-05-18T04:25:26Z","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":"524a7c141bb8aa342a59045a59a8124ae74ac614d38ad06edd77a76b612f8ee2","cross_cats_sorted":["nlin.PS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.CD","submitted_at":"2010-02-12T09:59:31Z","title_canon_sha256":"137d3d3bcfc9f34919e1a232f35606ec65d271b8149c7fe2adf7b08726992fb5"},"schema_version":"1.0","source":{"id":"1002.2507","kind":"arxiv","version":3}},"canonical_sha256":"209fbda4c395384c06ccb2faf9620300a601e55ffe4464bc4544898030333140","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"209fbda4c395384c06ccb2faf9620300a601e55ffe4464bc4544898030333140","first_computed_at":"2026-05-18T04:25:26.026889Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:25:26.026889Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HbbYY1gMqSJTXglo+dByN6q3tjle7ve2472fOZ0hWzHZxzsiblLbR3Rv13b1v7zrJ0HjM7RyZfl5V91c51/vAg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:25:26.027632Z","signed_message":"canonical_sha256_bytes"},"source_id":"1002.2507","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1aa1927fcaaaabfff180fb45ea85df60ecff2dd3cad977a735412de1a14907e1","sha256:abd51448ec2af5e2f9cdafe9f587dc9ae47c9f693e7461d57bc6d008c7a7ef5e"],"state_sha256":"dd5b1efbf22375db6652debdace3763ab1083d641dd1779051fc464f69533677"}