{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:BQ3BO23X7RKK4PJDHS4VTH2DJI","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":"fa9aa184a790c6ed36ca5e7f89dd537cf4d4070f0f0304eb83afb6a163521823","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PF","submitted_at":"2019-03-20T09:06:13Z","title_canon_sha256":"87f1386929a8e60d9513316dfd642a53eb021a916b984245dfe27378e90787e3"},"schema_version":"1.0","source":{"id":"1903.11588","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.11588","created_at":"2026-05-17T23:50:02Z"},{"alias_kind":"arxiv_version","alias_value":"1903.11588v1","created_at":"2026-05-17T23:50:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.11588","created_at":"2026-05-17T23:50:02Z"},{"alias_kind":"pith_short_12","alias_value":"BQ3BO23X7RKK","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_16","alias_value":"BQ3BO23X7RKK4PJD","created_at":"2026-05-18T12:33:12Z"},{"alias_kind":"pith_short_8","alias_value":"BQ3BO23X","created_at":"2026-05-18T12:33:12Z"}],"graph_snapshots":[{"event_id":"sha256:65acad9da8241c1142fdcbf679287a5dbd455dff1c4b507594155903d28ddd5c","target":"graph","created_at":"2026-05-17T23:50:02Z","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":"This paper approaches the application of the waiting model with Poisson inputs and priorities in the port activity. The arrival of ships in the maritime terminal is numerically modelled, and specific parameters for the distribution functions of service and of inputs are determined, in order to establish the waiting time of ships in the seaport and a stationary process. The modelling is based on waiting times and on the traffic coefficient.","authors_text":"A. Costea, C. Pomazan, Gh. Miscoi, R.I. \\c{T}icu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PF","submitted_at":"2019-03-20T09:06:13Z","title":"Algorithms of evaluation of the waiting time and the modelling of the terminal activity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.11588","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:c225f590b331f35d7e882fdc81cdd1460bff4f42a4b622e6a5606e5f46d76381","target":"record","created_at":"2026-05-17T23:50:02Z","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":"fa9aa184a790c6ed36ca5e7f89dd537cf4d4070f0f0304eb83afb6a163521823","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.PF","submitted_at":"2019-03-20T09:06:13Z","title_canon_sha256":"87f1386929a8e60d9513316dfd642a53eb021a916b984245dfe27378e90787e3"},"schema_version":"1.0","source":{"id":"1903.11588","kind":"arxiv","version":1}},"canonical_sha256":"0c36176b77fc54ae3d233cb9599f434a28987045b241a680a5bcbdb17ab15168","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0c36176b77fc54ae3d233cb9599f434a28987045b241a680a5bcbdb17ab15168","first_computed_at":"2026-05-17T23:50:02.840659Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:50:02.840659Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WXgp/kMZFjo4uFR3vhVguQ0DbVv480ksJE98JSt2j8DWNzVpKhUlbVscyi1xZ98Heo5x5yDCC66SjYKeh9l7Dw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:50:02.841346Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.11588","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c225f590b331f35d7e882fdc81cdd1460bff4f42a4b622e6a5606e5f46d76381","sha256:65acad9da8241c1142fdcbf679287a5dbd455dff1c4b507594155903d28ddd5c"],"state_sha256":"b75028ae319c4ae3e1f438859d98ae0ffe143279244e2ca6ecb29e8a1ca13a44"}