{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:XGBKYCM675KYZPMNAWDUT4FUSD","short_pith_number":"pith:XGBKYCM6","canonical_record":{"source":{"id":"1902.06971","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2019-02-19T09:47:42Z","cross_cats_sorted":[],"title_canon_sha256":"de9f8cad393637ea02f73ee23f0870f3a1d982f738806604fc6037d4614f4ca4","abstract_canon_sha256":"e03e6ec011d0ab345c618074ba10a15817edeb016e01ad44f87136cd26147e8f"},"schema_version":"1.0"},"canonical_sha256":"b982ac099eff558cbd8d058749f0b490cd8968713f20b3300bf55a2001796cd5","source":{"kind":"arxiv","id":"1902.06971","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1902.06971","created_at":"2026-05-17T23:53:40Z"},{"alias_kind":"arxiv_version","alias_value":"1902.06971v1","created_at":"2026-05-17T23:53:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.06971","created_at":"2026-05-17T23:53:40Z"},{"alias_kind":"pith_short_12","alias_value":"XGBKYCM675KY","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"XGBKYCM675KYZPMN","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"XGBKYCM6","created_at":"2026-05-18T12:33:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:XGBKYCM675KYZPMNAWDUT4FUSD","target":"record","payload":{"canonical_record":{"source":{"id":"1902.06971","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2019-02-19T09:47:42Z","cross_cats_sorted":[],"title_canon_sha256":"de9f8cad393637ea02f73ee23f0870f3a1d982f738806604fc6037d4614f4ca4","abstract_canon_sha256":"e03e6ec011d0ab345c618074ba10a15817edeb016e01ad44f87136cd26147e8f"},"schema_version":"1.0"},"canonical_sha256":"b982ac099eff558cbd8d058749f0b490cd8968713f20b3300bf55a2001796cd5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:53:40.283450Z","signature_b64":"zoKO/GdXeKNsGzzFn76BYVFnONARaMOUtTuqUP5lMVREoqlaYcKfyKDBhMwbbaSRLscsy3mtaLmsKPddpVtvAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b982ac099eff558cbd8d058749f0b490cd8968713f20b3300bf55a2001796cd5","last_reissued_at":"2026-05-17T23:53:40.282947Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:53:40.282947Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1902.06971","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:53:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9ckhKecXa16kRl3jp1LdIarOePbafEa1kteT7eLk7MteY4T2Zsnx+UdbGmNRz2fx5Tfwbt8/e+0TtnkScV8VAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T08:51:18.517467Z"},"content_sha256":"0fb2ecdf2c0c089ec9d5c46ea2962a1d52136e51cbee2d66e2eab05f36207dfb","schema_version":"1.0","event_id":"sha256:0fb2ecdf2c0c089ec9d5c46ea2962a1d52136e51cbee2d66e2eab05f36207dfb"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:XGBKYCM675KYZPMNAWDUT4FUSD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A stochastic individual based model for the growth of a stand of Japanese knotweed including mowing as a management technique","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"q-bio.PE","authors_text":"Bj\\\"orn Reineking, Charline Smadi, Fanny Dommanget, Fran\\c{c}ois Lavall\\'ee, Fran\\c{c}ois-Marie Martin, Isabelle Alvarez, Sophie Martin","submitted_at":"2019-02-19T09:47:42Z","abstract_excerpt":"Invasive alien species are a growing threat for environment and health. They also have a major economic impact, as they can damage many infrastructures. The Japanese knotweed (Fallopia japonica), present in North America, Northern and Central Europe as well as in Australia and New Zealand, is listed by the World Conservation Union as one of the world's worst invasive species. So far, most models have dealt with how the invasion spreads without management. This paper aims at providing a model able to study and predict the dynamics of a stand of Japanese knotweed taking into account mowing as a "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.06971","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:53:40Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pDFFCaL4l/UqR6SmoubZwDq0sH7kLmRq9mWqLo2z5PwI6rQjN4lE1CohTjx39Tqk8Rs9FXHUsiYFC2Spq8OFCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T08:51:18.518121Z"},"content_sha256":"2690d3087531b203b764467cea3311600ecd44264ddb8d140068812f1f3bdbfb","schema_version":"1.0","event_id":"sha256:2690d3087531b203b764467cea3311600ecd44264ddb8d140068812f1f3bdbfb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XGBKYCM675KYZPMNAWDUT4FUSD/bundle.json","state_url":"https://pith.science/pith/XGBKYCM675KYZPMNAWDUT4FUSD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XGBKYCM675KYZPMNAWDUT4FUSD/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-31T08:51:18Z","links":{"resolver":"https://pith.science/pith/XGBKYCM675KYZPMNAWDUT4FUSD","bundle":"https://pith.science/pith/XGBKYCM675KYZPMNAWDUT4FUSD/bundle.json","state":"https://pith.science/pith/XGBKYCM675KYZPMNAWDUT4FUSD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XGBKYCM675KYZPMNAWDUT4FUSD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:XGBKYCM675KYZPMNAWDUT4FUSD","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":"e03e6ec011d0ab345c618074ba10a15817edeb016e01ad44f87136cd26147e8f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2019-02-19T09:47:42Z","title_canon_sha256":"de9f8cad393637ea02f73ee23f0870f3a1d982f738806604fc6037d4614f4ca4"},"schema_version":"1.0","source":{"id":"1902.06971","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1902.06971","created_at":"2026-05-17T23:53:40Z"},{"alias_kind":"arxiv_version","alias_value":"1902.06971v1","created_at":"2026-05-17T23:53:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.06971","created_at":"2026-05-17T23:53:40Z"},{"alias_kind":"pith_short_12","alias_value":"XGBKYCM675KY","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"XGBKYCM675KYZPMN","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"XGBKYCM6","created_at":"2026-05-18T12:33:33Z"}],"graph_snapshots":[{"event_id":"sha256:2690d3087531b203b764467cea3311600ecd44264ddb8d140068812f1f3bdbfb","target":"graph","created_at":"2026-05-17T23:53:40Z","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":"Invasive alien species are a growing threat for environment and health. They also have a major economic impact, as they can damage many infrastructures. The Japanese knotweed (Fallopia japonica), present in North America, Northern and Central Europe as well as in Australia and New Zealand, is listed by the World Conservation Union as one of the world's worst invasive species. So far, most models have dealt with how the invasion spreads without management. This paper aims at providing a model able to study and predict the dynamics of a stand of Japanese knotweed taking into account mowing as a ","authors_text":"Bj\\\"orn Reineking, Charline Smadi, Fanny Dommanget, Fran\\c{c}ois Lavall\\'ee, Fran\\c{c}ois-Marie Martin, Isabelle Alvarez, Sophie Martin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2019-02-19T09:47:42Z","title":"A stochastic individual based model for the growth of a stand of Japanese knotweed including mowing as a management technique"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.06971","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":"sha256:0fb2ecdf2c0c089ec9d5c46ea2962a1d52136e51cbee2d66e2eab05f36207dfb","target":"record","created_at":"2026-05-17T23:53:40Z","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":"e03e6ec011d0ab345c618074ba10a15817edeb016e01ad44f87136cd26147e8f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"q-bio.PE","submitted_at":"2019-02-19T09:47:42Z","title_canon_sha256":"de9f8cad393637ea02f73ee23f0870f3a1d982f738806604fc6037d4614f4ca4"},"schema_version":"1.0","source":{"id":"1902.06971","kind":"arxiv","version":1}},"canonical_sha256":"b982ac099eff558cbd8d058749f0b490cd8968713f20b3300bf55a2001796cd5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b982ac099eff558cbd8d058749f0b490cd8968713f20b3300bf55a2001796cd5","first_computed_at":"2026-05-17T23:53:40.282947Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:53:40.282947Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zoKO/GdXeKNsGzzFn76BYVFnONARaMOUtTuqUP5lMVREoqlaYcKfyKDBhMwbbaSRLscsy3mtaLmsKPddpVtvAQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:53:40.283450Z","signed_message":"canonical_sha256_bytes"},"source_id":"1902.06971","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0fb2ecdf2c0c089ec9d5c46ea2962a1d52136e51cbee2d66e2eab05f36207dfb","sha256:2690d3087531b203b764467cea3311600ecd44264ddb8d140068812f1f3bdbfb"],"state_sha256":"84c3c21f1ce87a02e63b9aca9c60eb6e0aebb4fa6d782ec5053c30b600b1fb5a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"88ZsL3NDOQMPau/HOLUXM+vvcQNza3xaW+V5wtXRiVCns6o1yY5PQCNm4zSS8lDQ4ZEXADHKVtjuyrF8KO6cAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T08:51:18.521300Z","bundle_sha256":"125b43e9c3bab2b8d6d1688e0b34fb1d99ce54b49d02028729f0a03801660e00"}}