{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:RVY5EY6AOYEM3PZTDZBYCAPQBE","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":"d27cecd5b5355b76c73dd53f4015cd615f1ce73629e3c1e26610956ad74766cf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-11-05T21:28:47Z","title_canon_sha256":"f918449f53ceab92dcc1ad648ff36765fdd7035ff5661cf662c9e3d8f6ab26f1"},"schema_version":"1.0","source":{"id":"1411.1426","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.1426","created_at":"2026-05-18T02:27:50Z"},{"alias_kind":"arxiv_version","alias_value":"1411.1426v2","created_at":"2026-05-18T02:27:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.1426","created_at":"2026-05-18T02:27:50Z"},{"alias_kind":"pith_short_12","alias_value":"RVY5EY6AOYEM","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_16","alias_value":"RVY5EY6AOYEM3PZT","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_8","alias_value":"RVY5EY6A","created_at":"2026-05-18T12:28:46Z"}],"graph_snapshots":[{"event_id":"sha256:97231db364ac50b65e62ca6c0e1da4a79e3b277c7b7cb5d0645b8e0d7fabd47b","target":"graph","created_at":"2026-05-18T02:27:50Z","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":"A Stochastic Simulator (SS) is proposed, based on a semiclassical description of the radiation-matter interaction, to obtain an efficient description of the lasing transition for devices ranging from the nanolaser to the traditional \"macroscopic\" laser. Steady-state predictions obtained with the SS agree both with more traditional laser modeling and with the description of phase transitions in small-sized systems, and provide additional information on fluctuations. Dynamical information can easily be obtained, with good computing time efficiency, which convincingly highlights the role of fluct","authors_text":"G.L. Lippi, G.P. Puccioni","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-11-05T21:28:47Z","title":"Stochastic Simulator for modeling the transition to lasing"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.1426","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":"sha256:5cc9cae88dda7099dff94a7422a25da7b910e07c6404da71d01c17edeaa8bf97","target":"record","created_at":"2026-05-18T02:27:50Z","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":"d27cecd5b5355b76c73dd53f4015cd615f1ce73629e3c1e26610956ad74766cf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-11-05T21:28:47Z","title_canon_sha256":"f918449f53ceab92dcc1ad648ff36765fdd7035ff5661cf662c9e3d8f6ab26f1"},"schema_version":"1.0","source":{"id":"1411.1426","kind":"arxiv","version":2}},"canonical_sha256":"8d71d263c07608cdbf331e438101f0092fad3e8056e3e4dd0252e458d27c4e1a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8d71d263c07608cdbf331e438101f0092fad3e8056e3e4dd0252e458d27c4e1a","first_computed_at":"2026-05-18T02:27:50.897589Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:27:50.897589Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gKaDtMKcRDQdsxFmnPD24NV/1Kkg8u3BNpR1otnhc9FZ9ezAJIWHzovVKSwEbZEEsjuhpY6EJWpzy1hBflRNAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:27:50.898005Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.1426","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5cc9cae88dda7099dff94a7422a25da7b910e07c6404da71d01c17edeaa8bf97","sha256:97231db364ac50b65e62ca6c0e1da4a79e3b277c7b7cb5d0645b8e0d7fabd47b"],"state_sha256":"6f138132810ccb8fe15ae4d770f17505f7e673d376e34fb855003cb8c99a455a"}