{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:FIIU345JJDLMKKH3T5AM4W5WUK","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":"a713d2a80ff5cf4ece7129c85d81481dba2dc0028dccbff0f4d78879d8a21d41","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.PR","submitted_at":"2012-02-15T07:35:46Z","title_canon_sha256":"120c6b97a32a837e43696bda6389122a7a72c4416bab78970bde753f30954156"},"schema_version":"1.0","source":{"id":"1202.3223","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.3223","created_at":"2026-05-18T04:02:14Z"},{"alias_kind":"arxiv_version","alias_value":"1202.3223v1","created_at":"2026-05-18T04:02:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.3223","created_at":"2026-05-18T04:02:14Z"},{"alias_kind":"pith_short_12","alias_value":"FIIU345JJDLM","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_16","alias_value":"FIIU345JJDLMKKH3","created_at":"2026-05-18T12:27:06Z"},{"alias_kind":"pith_short_8","alias_value":"FIIU345J","created_at":"2026-05-18T12:27:06Z"}],"graph_snapshots":[{"event_id":"sha256:a5489c10e5ec469089e2025845ddd7af15012f2e2198a9496d14e3a401e74c2f","target":"graph","created_at":"2026-05-18T04:02:14Z","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":"These notes were used in a short graduate course on branching processes the author gave in Beijing Normal University. The following main topics are covered: scaling limits of Galton--Watson processes, continuous-state branching processes, extinction probabilities, conditional limit theorems, decompositions of sample paths, martingale problems, stochastic equations, Lamperti's transformations, independent and dependent immigration processes. Some of the results are simplified versions of those in the author's book \"Measure-valued branching Markov processes\" (Springer, 2011). We hope these simpl","authors_text":"Zenghu Li","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.PR","submitted_at":"2012-02-15T07:35:46Z","title":"Continuous-state branching processes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.3223","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":"sha256:59ca7145c3528043bff3a3fcab88cea6ec6935ebf1e20d55398ab7de29a7a6eb","target":"record","created_at":"2026-05-18T04:02:14Z","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":"a713d2a80ff5cf4ece7129c85d81481dba2dc0028dccbff0f4d78879d8a21d41","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.PR","submitted_at":"2012-02-15T07:35:46Z","title_canon_sha256":"120c6b97a32a837e43696bda6389122a7a72c4416bab78970bde753f30954156"},"schema_version":"1.0","source":{"id":"1202.3223","kind":"arxiv","version":1}},"canonical_sha256":"2a114df3a948d6c528fb9f40ce5bb6a29203a22c5b9c7450a694b2461b1754ae","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2a114df3a948d6c528fb9f40ce5bb6a29203a22c5b9c7450a694b2461b1754ae","first_computed_at":"2026-05-18T04:02:14.363475Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:02:14.363475Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DRZBKGCGydnSZPOkj+LEA53Tz8x3fvjblR/UUv44mkvS8WUCFCQ1BKj814e0EzIu3vtS5dkn68AzPpyFdsOVCg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:02:14.364240Z","signed_message":"canonical_sha256_bytes"},"source_id":"1202.3223","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:59ca7145c3528043bff3a3fcab88cea6ec6935ebf1e20d55398ab7de29a7a6eb","sha256:a5489c10e5ec469089e2025845ddd7af15012f2e2198a9496d14e3a401e74c2f"],"state_sha256":"52f46b814e772dd57fc6bf23c618208771753ae016610abdadb5baf0cfc754fd"}