{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:Z3JYRG7WNISOZEVQX643IYCVVX","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":"ce51f143ed99a5ae78464e02c39250c5d78e7f4fe635a2ab1ea912966e10bbf6","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2013-06-07T15:01:48Z","title_canon_sha256":"93da67605f798b22059570660f0ecc619588b78359a227370644794ee19c4b1d"},"schema_version":"1.0","source":{"id":"1306.1739","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.1739","created_at":"2026-05-18T03:21:32Z"},{"alias_kind":"arxiv_version","alias_value":"1306.1739v1","created_at":"2026-05-18T03:21:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.1739","created_at":"2026-05-18T03:21:32Z"},{"alias_kind":"pith_short_12","alias_value":"Z3JYRG7WNISO","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"Z3JYRG7WNISOZEVQ","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"Z3JYRG7W","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:922d978bdb8b96e751a541eec965e530d2b4134fc3ef6445ee354506c3949972","target":"graph","created_at":"2026-05-18T03:21:32Z","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 introduce a new equation that describes the spatio-temporal evolution of arbitrary pulses propagating in a fiber-ring cavity. This model is a significant extension of the traditionally used Lugiato-Lefever model. We demonstrate spontaneous symmetry breaking as well as multistability regimes in a synchronously pumped fiber-ring cavity. The equation can be applied to virtually any type of waveguide-based ring cavity.","authors_text":"David Novoa, Fabio Biancalana, Michael J. Schmidberger, Nicolas Y. Joly, Philip St.J. Russell","cross_cats":["physics.optics"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2013-06-07T15:01:48Z","title":"Spontaneous symmetry breaking in synchronously pumped fiber ring cavities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.1739","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:ba4729104d2c22910f3155866346dc93d3a9da36c5b853477c7f3d605f2e4525","target":"record","created_at":"2026-05-18T03:21:32Z","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":"ce51f143ed99a5ae78464e02c39250c5d78e7f4fe635a2ab1ea912966e10bbf6","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2013-06-07T15:01:48Z","title_canon_sha256":"93da67605f798b22059570660f0ecc619588b78359a227370644794ee19c4b1d"},"schema_version":"1.0","source":{"id":"1306.1739","kind":"arxiv","version":1}},"canonical_sha256":"ced3889bf66a24ec92b0bfb9b46055adc642a135c544a0f3fd77ef983f03ba5b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ced3889bf66a24ec92b0bfb9b46055adc642a135c544a0f3fd77ef983f03ba5b","first_computed_at":"2026-05-18T03:21:32.553973Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:21:32.553973Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RXDKobgYXmL+SohyfnuBUTi47tw1o/mvbn2zxQaYUpYNkrfz6os25SkpMok/T5Tv6Tg+7Z94LxHzyrqCnb/7DQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:21:32.554525Z","signed_message":"canonical_sha256_bytes"},"source_id":"1306.1739","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ba4729104d2c22910f3155866346dc93d3a9da36c5b853477c7f3d605f2e4525","sha256:922d978bdb8b96e751a541eec965e530d2b4134fc3ef6445ee354506c3949972"],"state_sha256":"8307769fc06f020c2ec8343c6a1e563910d1a42ff253922d15ee559b4fa9fc49"}