{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:XAI3Y6FHV3RUY3QMDITE6QEQQI","short_pith_number":"pith:XAI3Y6FH","canonical_record":{"source":{"id":"1110.0714","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.bio-ph","submitted_at":"2011-10-04T15:09:22Z","cross_cats_sorted":[],"title_canon_sha256":"8bd7f590873abf21ddf602f1e779ad56382ba13bc36401c49975b0072175be6d","abstract_canon_sha256":"a32e3ee0aa80dfc6b03bae23a0ab62499c2d122499e30e8cbc0555acba0ebe76"},"schema_version":"1.0"},"canonical_sha256":"b811bc78a7aee34c6e0c1a264f40908235109d1c13a592713207b3550c47e14a","source":{"kind":"arxiv","id":"1110.0714","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.0714","created_at":"2026-05-18T04:10:25Z"},{"alias_kind":"arxiv_version","alias_value":"1110.0714v1","created_at":"2026-05-18T04:10:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.0714","created_at":"2026-05-18T04:10:25Z"},{"alias_kind":"pith_short_12","alias_value":"XAI3Y6FHV3RU","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_16","alias_value":"XAI3Y6FHV3RUY3QM","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_8","alias_value":"XAI3Y6FH","created_at":"2026-05-18T12:26:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:XAI3Y6FHV3RUY3QMDITE6QEQQI","target":"record","payload":{"canonical_record":{"source":{"id":"1110.0714","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.bio-ph","submitted_at":"2011-10-04T15:09:22Z","cross_cats_sorted":[],"title_canon_sha256":"8bd7f590873abf21ddf602f1e779ad56382ba13bc36401c49975b0072175be6d","abstract_canon_sha256":"a32e3ee0aa80dfc6b03bae23a0ab62499c2d122499e30e8cbc0555acba0ebe76"},"schema_version":"1.0"},"canonical_sha256":"b811bc78a7aee34c6e0c1a264f40908235109d1c13a592713207b3550c47e14a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:10:25.221809Z","signature_b64":"i7lspfRrDWAvQ/qIBKfAT1rson/q0sf5AcUfIHMHWrnIj/gJRwiTox5rdOrvODR66CTO43Z6TwURU8Yl4OOdCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b811bc78a7aee34c6e0c1a264f40908235109d1c13a592713207b3550c47e14a","last_reissued_at":"2026-05-18T04:10:25.221187Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:10:25.221187Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1110.0714","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":"2026-05-18T04:10:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OFID1Jh1H/deD3BuHlS/ZxEOY3R6BThV4iuuCK3/TEQYrL8KAK1EVhFvbXfqvR21h08+D1KUtRno8hiws7uyCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T23:30:05.220388Z"},"content_sha256":"508e85ab750f9ace8736fadb6c5863e5268419b480887e27149ceeb1674e42cf","schema_version":"1.0","event_id":"sha256:508e85ab750f9ace8736fadb6c5863e5268419b480887e27149ceeb1674e42cf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:XAI3Y6FHV3RUY3QMDITE6QEQQI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Different mechanics of snap-trapping in the two closely related carnivorous plants Dionaea muscipula and Aldrovanda vesiculosa","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.bio-ph","authors_text":"Marc Joyeux, Simon Poppinga","submitted_at":"2011-10-04T15:09:22Z","abstract_excerpt":"The carnivorous aquatic Waterwheel Plant (Aldrovanda vesiculosa L.) and the closely related terrestrial Venus Flytrap (Dionaea muscipula SOL. EX J. ELLIS) both feature elaborate snap-traps, which shut after reception of an external mechanical stimulus by prey animals. Traditionally, Aldrovanda is considered as a miniature, aquatic Dionaea, an assumption which was already established by Charles Darwin. However, videos of snapping traps from both species suggest completely different closure mechanisms. Indeed, the well-described snapping mechanism in Dionaea comprises abrupt curvature inversion "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.0714","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":"2026-05-18T04:10:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VhY9D0nxWgIcg+I3u/VRiya1vVdF1sl3Uqs00fPO5REfKECKt7SdAg28L9MEyG4dYp+zXO/mqLCXLMVKAjJrBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T23:30:05.220728Z"},"content_sha256":"e7e78d73e1c10f5f440973c58739a910d33760136f129003660ab1f358923455","schema_version":"1.0","event_id":"sha256:e7e78d73e1c10f5f440973c58739a910d33760136f129003660ab1f358923455"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XAI3Y6FHV3RUY3QMDITE6QEQQI/bundle.json","state_url":"https://pith.science/pith/XAI3Y6FHV3RUY3QMDITE6QEQQI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XAI3Y6FHV3RUY3QMDITE6QEQQI/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":"2026-06-22T23:30:05Z","links":{"resolver":"https://pith.science/pith/XAI3Y6FHV3RUY3QMDITE6QEQQI","bundle":"https://pith.science/pith/XAI3Y6FHV3RUY3QMDITE6QEQQI/bundle.json","state":"https://pith.science/pith/XAI3Y6FHV3RUY3QMDITE6QEQQI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XAI3Y6FHV3RUY3QMDITE6QEQQI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:XAI3Y6FHV3RUY3QMDITE6QEQQI","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":"a32e3ee0aa80dfc6b03bae23a0ab62499c2d122499e30e8cbc0555acba0ebe76","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.bio-ph","submitted_at":"2011-10-04T15:09:22Z","title_canon_sha256":"8bd7f590873abf21ddf602f1e779ad56382ba13bc36401c49975b0072175be6d"},"schema_version":"1.0","source":{"id":"1110.0714","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.0714","created_at":"2026-05-18T04:10:25Z"},{"alias_kind":"arxiv_version","alias_value":"1110.0714v1","created_at":"2026-05-18T04:10:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.0714","created_at":"2026-05-18T04:10:25Z"},{"alias_kind":"pith_short_12","alias_value":"XAI3Y6FHV3RU","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_16","alias_value":"XAI3Y6FHV3RUY3QM","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_8","alias_value":"XAI3Y6FH","created_at":"2026-05-18T12:26:44Z"}],"graph_snapshots":[{"event_id":"sha256:e7e78d73e1c10f5f440973c58739a910d33760136f129003660ab1f358923455","target":"graph","created_at":"2026-05-18T04:10:25Z","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":"The carnivorous aquatic Waterwheel Plant (Aldrovanda vesiculosa L.) and the closely related terrestrial Venus Flytrap (Dionaea muscipula SOL. EX J. ELLIS) both feature elaborate snap-traps, which shut after reception of an external mechanical stimulus by prey animals. Traditionally, Aldrovanda is considered as a miniature, aquatic Dionaea, an assumption which was already established by Charles Darwin. However, videos of snapping traps from both species suggest completely different closure mechanisms. Indeed, the well-described snapping mechanism in Dionaea comprises abrupt curvature inversion ","authors_text":"Marc Joyeux, Simon Poppinga","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.bio-ph","submitted_at":"2011-10-04T15:09:22Z","title":"Different mechanics of snap-trapping in the two closely related carnivorous plants Dionaea muscipula and Aldrovanda vesiculosa"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.0714","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":"sha256:508e85ab750f9ace8736fadb6c5863e5268419b480887e27149ceeb1674e42cf","target":"record","created_at":"2026-05-18T04:10:25Z","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":"a32e3ee0aa80dfc6b03bae23a0ab62499c2d122499e30e8cbc0555acba0ebe76","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.bio-ph","submitted_at":"2011-10-04T15:09:22Z","title_canon_sha256":"8bd7f590873abf21ddf602f1e779ad56382ba13bc36401c49975b0072175be6d"},"schema_version":"1.0","source":{"id":"1110.0714","kind":"arxiv","version":1}},"canonical_sha256":"b811bc78a7aee34c6e0c1a264f40908235109d1c13a592713207b3550c47e14a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b811bc78a7aee34c6e0c1a264f40908235109d1c13a592713207b3550c47e14a","first_computed_at":"2026-05-18T04:10:25.221187Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:10:25.221187Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"i7lspfRrDWAvQ/qIBKfAT1rson/q0sf5AcUfIHMHWrnIj/gJRwiTox5rdOrvODR66CTO43Z6TwURU8Yl4OOdCA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:10:25.221809Z","signed_message":"canonical_sha256_bytes"},"source_id":"1110.0714","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:508e85ab750f9ace8736fadb6c5863e5268419b480887e27149ceeb1674e42cf","sha256:e7e78d73e1c10f5f440973c58739a910d33760136f129003660ab1f358923455"],"state_sha256":"d2a39c97a2bd38520095900b3ac967baf593378f9936595407c3e299e87b141b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R5PoSlQbO/eZUGWrEOH1ku6Tp2/b/M5c61j0qJ1gK5aTSOF03u3R9EUJDzW6yTAGIHBTlWdvD8qvyaGQe1DyAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-22T23:30:05.222562Z","bundle_sha256":"95b7686dd3fcaa848deb7fdfe9cb79c3520b7116985fef21bce9c10eb807a79c"}}