{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:NVARGEDE62TRWMX7NXXVD54DPB","short_pith_number":"pith:NVARGEDE","canonical_record":{"source":{"id":"1506.04258","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-06-13T11:52:07Z","cross_cats_sorted":[],"title_canon_sha256":"738035a1a0315547a3a15c23db19b18beaf866c5b525872b11f051cf91699e38","abstract_canon_sha256":"c88d29073d6d61c4f979cc21eb1bd8bbaf1e528e557f12563550793ceb7854c3"},"schema_version":"1.0"},"canonical_sha256":"6d41131064f6a71b32ff6def51f7837874b95e213fc63e498c0db6673b9d04d6","source":{"kind":"arxiv","id":"1506.04258","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.04258","created_at":"2026-05-18T01:49:55Z"},{"alias_kind":"arxiv_version","alias_value":"1506.04258v1","created_at":"2026-05-18T01:49:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.04258","created_at":"2026-05-18T01:49:55Z"},{"alias_kind":"pith_short_12","alias_value":"NVARGEDE62TR","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_16","alias_value":"NVARGEDE62TRWMX7","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_8","alias_value":"NVARGEDE","created_at":"2026-05-18T12:29:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:NVARGEDE62TRWMX7NXXVD54DPB","target":"record","payload":{"canonical_record":{"source":{"id":"1506.04258","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-06-13T11:52:07Z","cross_cats_sorted":[],"title_canon_sha256":"738035a1a0315547a3a15c23db19b18beaf866c5b525872b11f051cf91699e38","abstract_canon_sha256":"c88d29073d6d61c4f979cc21eb1bd8bbaf1e528e557f12563550793ceb7854c3"},"schema_version":"1.0"},"canonical_sha256":"6d41131064f6a71b32ff6def51f7837874b95e213fc63e498c0db6673b9d04d6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:49:55.110152Z","signature_b64":"6FovyqW6uHz6MIm4tlQnXLWWe4i75Bgspcw1BLLGkUWFF1RbSKjukxlTxfxbaUPEQryBH/fBiWAnw04l75u5AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6d41131064f6a71b32ff6def51f7837874b95e213fc63e498c0db6673b9d04d6","last_reissued_at":"2026-05-18T01:49:55.109693Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:49:55.109693Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1506.04258","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":"2026-05-18T01:49:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nmIuIS/3fwgfX8QV0zmwWZXQx8JKVFSDYxViM4E7xh/4MxLW5cZJV6MvejSXrfWmeqregbiXidqNk73uLWwOAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T06:49:25.068747Z"},"content_sha256":"f5e8206efe9dc065e6bd1a2ea977eb56d03c5a84008fe624d9def21fab61daae","schema_version":"1.0","event_id":"sha256:f5e8206efe9dc065e6bd1a2ea977eb56d03c5a84008fe624d9def21fab61daae"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:NVARGEDE62TRWMX7NXXVD54DPB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Impaction of spray droplets on leaves: influence of formulation and leaf character on shatter, bounce and adhesion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.flu-dyn","authors_text":"Gary J. Dorr, Jim Hanan, Lisa C. Mayo, Scott W. McCue, Shuangshuang Wang, W. Alison Forster, Xiongkui He","submitted_at":"2015-06-13T11:52:07Z","abstract_excerpt":"This paper combines experimental data with simple mathematical models to investigate the influence of spray formulation type and leaf character (wettability) on shatter, bounce and adhesion of droplets impacting with cotton, rice and wheat leaves. Impaction criteria that allow for different angles of the leaf surface and the droplet impact trajectory are presented; their predictions are based on whether combinations of droplet size and velocity lie above or below bounce and shatter boundaries. In the experimental component, real leaves are used, with all their inherent natural variability. Fur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.04258","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":"2026-05-18T01:49:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GnUf014shZcsSzJgoh961JXkTOv7qqCdT06q4xBs4G7oWj/7CbJ9lypqLjQG6MDzS9Lq2dDVvPANMWV2JDCdAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T06:49:25.069092Z"},"content_sha256":"e3b654ed4882d8a5b25c93a7751c21a59752d26dafe4bd687f33a77aad961a4c","schema_version":"1.0","event_id":"sha256:e3b654ed4882d8a5b25c93a7751c21a59752d26dafe4bd687f33a77aad961a4c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NVARGEDE62TRWMX7NXXVD54DPB/bundle.json","state_url":"https://pith.science/pith/NVARGEDE62TRWMX7NXXVD54DPB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NVARGEDE62TRWMX7NXXVD54DPB/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":"2026-05-28T06:49:25Z","links":{"resolver":"https://pith.science/pith/NVARGEDE62TRWMX7NXXVD54DPB","bundle":"https://pith.science/pith/NVARGEDE62TRWMX7NXXVD54DPB/bundle.json","state":"https://pith.science/pith/NVARGEDE62TRWMX7NXXVD54DPB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NVARGEDE62TRWMX7NXXVD54DPB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:NVARGEDE62TRWMX7NXXVD54DPB","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":"c88d29073d6d61c4f979cc21eb1bd8bbaf1e528e557f12563550793ceb7854c3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-06-13T11:52:07Z","title_canon_sha256":"738035a1a0315547a3a15c23db19b18beaf866c5b525872b11f051cf91699e38"},"schema_version":"1.0","source":{"id":"1506.04258","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.04258","created_at":"2026-05-18T01:49:55Z"},{"alias_kind":"arxiv_version","alias_value":"1506.04258v1","created_at":"2026-05-18T01:49:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.04258","created_at":"2026-05-18T01:49:55Z"},{"alias_kind":"pith_short_12","alias_value":"NVARGEDE62TR","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_16","alias_value":"NVARGEDE62TRWMX7","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_8","alias_value":"NVARGEDE","created_at":"2026-05-18T12:29:34Z"}],"graph_snapshots":[{"event_id":"sha256:e3b654ed4882d8a5b25c93a7751c21a59752d26dafe4bd687f33a77aad961a4c","target":"graph","created_at":"2026-05-18T01:49:55Z","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 combines experimental data with simple mathematical models to investigate the influence of spray formulation type and leaf character (wettability) on shatter, bounce and adhesion of droplets impacting with cotton, rice and wheat leaves. Impaction criteria that allow for different angles of the leaf surface and the droplet impact trajectory are presented; their predictions are based on whether combinations of droplet size and velocity lie above or below bounce and shatter boundaries. In the experimental component, real leaves are used, with all their inherent natural variability. Fur","authors_text":"Gary J. Dorr, Jim Hanan, Lisa C. Mayo, Scott W. McCue, Shuangshuang Wang, W. Alison Forster, Xiongkui He","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-06-13T11:52:07Z","title":"Impaction of spray droplets on leaves: influence of formulation and leaf character on shatter, bounce and adhesion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.04258","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:f5e8206efe9dc065e6bd1a2ea977eb56d03c5a84008fe624d9def21fab61daae","target":"record","created_at":"2026-05-18T01:49:55Z","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":"c88d29073d6d61c4f979cc21eb1bd8bbaf1e528e557f12563550793ceb7854c3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-06-13T11:52:07Z","title_canon_sha256":"738035a1a0315547a3a15c23db19b18beaf866c5b525872b11f051cf91699e38"},"schema_version":"1.0","source":{"id":"1506.04258","kind":"arxiv","version":1}},"canonical_sha256":"6d41131064f6a71b32ff6def51f7837874b95e213fc63e498c0db6673b9d04d6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6d41131064f6a71b32ff6def51f7837874b95e213fc63e498c0db6673b9d04d6","first_computed_at":"2026-05-18T01:49:55.109693Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:49:55.109693Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6FovyqW6uHz6MIm4tlQnXLWWe4i75Bgspcw1BLLGkUWFF1RbSKjukxlTxfxbaUPEQryBH/fBiWAnw04l75u5AQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:49:55.110152Z","signed_message":"canonical_sha256_bytes"},"source_id":"1506.04258","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f5e8206efe9dc065e6bd1a2ea977eb56d03c5a84008fe624d9def21fab61daae","sha256:e3b654ed4882d8a5b25c93a7751c21a59752d26dafe4bd687f33a77aad961a4c"],"state_sha256":"c8ad281f0f37392e2264c2a16a2195268bf166840afba5e4618ec684dd4c489d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GoEHK/rQr5VSAS3ehf62RLwjojy0y42U6PCJUb1em/Jx98Ea4/OGR5rdrUN9DUeCM/+wLSC82faZ9erBOeHwCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T06:49:25.071105Z","bundle_sha256":"cb6d5928b81714f1ced4d030599c57d5c58f6df2d4738812f980711ac16fe8b6"}}