{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:EXGG3YHMDLDNWHIHOFJ7OLBQIN","short_pith_number":"pith:EXGG3YHM","canonical_record":{"source":{"id":"1508.00334","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-08-03T07:36:56Z","cross_cats_sorted":["astro-ph.EP"],"title_canon_sha256":"e35334cbbf86086175e1f0af5cb88c3cb195ebbb7afa00baef4b331b1964e294","abstract_canon_sha256":"7ed3b9b177f1469f9d63af93176cc39ffa7f91d98d7b28b2836b5ee84abbc1ce"},"schema_version":"1.0"},"canonical_sha256":"25cc6de0ec1ac6db1d077153f72c30437a13edced71242b8e6f63df5cb55b2a7","source":{"kind":"arxiv","id":"1508.00334","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1508.00334","created_at":"2026-05-18T01:24:53Z"},{"alias_kind":"arxiv_version","alias_value":"1508.00334v1","created_at":"2026-05-18T01:24:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1508.00334","created_at":"2026-05-18T01:24:53Z"},{"alias_kind":"pith_short_12","alias_value":"EXGG3YHMDLDN","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_16","alias_value":"EXGG3YHMDLDNWHIH","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_8","alias_value":"EXGG3YHM","created_at":"2026-05-18T12:29:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:EXGG3YHMDLDNWHIHOFJ7OLBQIN","target":"record","payload":{"canonical_record":{"source":{"id":"1508.00334","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-08-03T07:36:56Z","cross_cats_sorted":["astro-ph.EP"],"title_canon_sha256":"e35334cbbf86086175e1f0af5cb88c3cb195ebbb7afa00baef4b331b1964e294","abstract_canon_sha256":"7ed3b9b177f1469f9d63af93176cc39ffa7f91d98d7b28b2836b5ee84abbc1ce"},"schema_version":"1.0"},"canonical_sha256":"25cc6de0ec1ac6db1d077153f72c30437a13edced71242b8e6f63df5cb55b2a7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:24:53.485117Z","signature_b64":"r0wQjP4eTYUgNpshWNZ3Yg3mgIXoJUCX1LP0J2Mgnj6jH8n01VLsjUphjwJy+VGl1DS9XYivh6gWzvaLx19vAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"25cc6de0ec1ac6db1d077153f72c30437a13edced71242b8e6f63df5cb55b2a7","last_reissued_at":"2026-05-18T01:24:53.484454Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:24:53.484454Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1508.00334","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":"2026-05-18T01:24:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cffGgqHe6Hgchq5MwQnjPiErWSIwqG345quz5QZt6PyP94iWWJwt3VbDUz5599DsRKXLczYcKpnCRU8TON/ICw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T02:27:26.026755Z"},"content_sha256":"afef79ae52342d0d1a953400d60d29f30c034449fe7829620256718cf66482d5","schema_version":"1.0","event_id":"sha256:afef79ae52342d0d1a953400d60d29f30c034449fe7829620256718cf66482d5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:EXGG3YHMDLDNWHIHOFJ7OLBQIN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Triadic resonances in non-linear simulations of a fluid flow in a precessing cylinder","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.EP"],"primary_cat":"physics.flu-dyn","authors_text":"A. Giesecke, F. Stefani, J. Herault, T. Albrecht, T. Gundrum","submitted_at":"2015-08-03T07:36:56Z","abstract_excerpt":"We present results from three-dimensional non-linear hydrodynamic simulations of a precession driven flow in cylindrical geometry. The simulations are motivated by a dynamo experiment currently under development at Helmholtz-Zentrum Dresden-Rossendorf (HZDR) in which the possibility of generating a magnetohydrodynamic dynamo will be investigated in a cylinder filled with liquid sodium and simultaneously rotating around two axes. In this study, we focus on the emergence of non-axisymmetric time-dependent flow structures in terms of inertial waves which - in cylindrical geometry - form so-called"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1508.00334","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":"2026-05-18T01:24:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5AQPloQbBPRBjXwkj7a/Y3l3pugW2hwkE444la6+xcJ3g7wFHuJhmHTeWYzbNkfYTo0uew9q1/nuP+Bb514CCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T02:27:26.027412Z"},"content_sha256":"2aa45927f90478e42dd87602f97ce5befb7063469682ffef4f59332d05b58ead","schema_version":"1.0","event_id":"sha256:2aa45927f90478e42dd87602f97ce5befb7063469682ffef4f59332d05b58ead"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EXGG3YHMDLDNWHIHOFJ7OLBQIN/bundle.json","state_url":"https://pith.science/pith/EXGG3YHMDLDNWHIHOFJ7OLBQIN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EXGG3YHMDLDNWHIHOFJ7OLBQIN/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":"2026-05-31T02:27:26Z","links":{"resolver":"https://pith.science/pith/EXGG3YHMDLDNWHIHOFJ7OLBQIN","bundle":"https://pith.science/pith/EXGG3YHMDLDNWHIHOFJ7OLBQIN/bundle.json","state":"https://pith.science/pith/EXGG3YHMDLDNWHIHOFJ7OLBQIN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EXGG3YHMDLDNWHIHOFJ7OLBQIN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:EXGG3YHMDLDNWHIHOFJ7OLBQIN","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":"7ed3b9b177f1469f9d63af93176cc39ffa7f91d98d7b28b2836b5ee84abbc1ce","cross_cats_sorted":["astro-ph.EP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-08-03T07:36:56Z","title_canon_sha256":"e35334cbbf86086175e1f0af5cb88c3cb195ebbb7afa00baef4b331b1964e294"},"schema_version":"1.0","source":{"id":"1508.00334","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1508.00334","created_at":"2026-05-18T01:24:53Z"},{"alias_kind":"arxiv_version","alias_value":"1508.00334v1","created_at":"2026-05-18T01:24:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1508.00334","created_at":"2026-05-18T01:24:53Z"},{"alias_kind":"pith_short_12","alias_value":"EXGG3YHMDLDN","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_16","alias_value":"EXGG3YHMDLDNWHIH","created_at":"2026-05-18T12:29:19Z"},{"alias_kind":"pith_short_8","alias_value":"EXGG3YHM","created_at":"2026-05-18T12:29:19Z"}],"graph_snapshots":[{"event_id":"sha256:2aa45927f90478e42dd87602f97ce5befb7063469682ffef4f59332d05b58ead","target":"graph","created_at":"2026-05-18T01:24:53Z","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":"We present results from three-dimensional non-linear hydrodynamic simulations of a precession driven flow in cylindrical geometry. The simulations are motivated by a dynamo experiment currently under development at Helmholtz-Zentrum Dresden-Rossendorf (HZDR) in which the possibility of generating a magnetohydrodynamic dynamo will be investigated in a cylinder filled with liquid sodium and simultaneously rotating around two axes. In this study, we focus on the emergence of non-axisymmetric time-dependent flow structures in terms of inertial waves which - in cylindrical geometry - form so-called","authors_text":"A. Giesecke, F. Stefani, J. Herault, T. Albrecht, T. Gundrum","cross_cats":["astro-ph.EP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-08-03T07:36:56Z","title":"Triadic resonances in non-linear simulations of a fluid flow in a precessing cylinder"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1508.00334","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:afef79ae52342d0d1a953400d60d29f30c034449fe7829620256718cf66482d5","target":"record","created_at":"2026-05-18T01:24:53Z","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":"7ed3b9b177f1469f9d63af93176cc39ffa7f91d98d7b28b2836b5ee84abbc1ce","cross_cats_sorted":["astro-ph.EP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2015-08-03T07:36:56Z","title_canon_sha256":"e35334cbbf86086175e1f0af5cb88c3cb195ebbb7afa00baef4b331b1964e294"},"schema_version":"1.0","source":{"id":"1508.00334","kind":"arxiv","version":1}},"canonical_sha256":"25cc6de0ec1ac6db1d077153f72c30437a13edced71242b8e6f63df5cb55b2a7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"25cc6de0ec1ac6db1d077153f72c30437a13edced71242b8e6f63df5cb55b2a7","first_computed_at":"2026-05-18T01:24:53.484454Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:24:53.484454Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"r0wQjP4eTYUgNpshWNZ3Yg3mgIXoJUCX1LP0J2Mgnj6jH8n01VLsjUphjwJy+VGl1DS9XYivh6gWzvaLx19vAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:24:53.485117Z","signed_message":"canonical_sha256_bytes"},"source_id":"1508.00334","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:afef79ae52342d0d1a953400d60d29f30c034449fe7829620256718cf66482d5","sha256:2aa45927f90478e42dd87602f97ce5befb7063469682ffef4f59332d05b58ead"],"state_sha256":"9b9fe1511045ecfbe09a8302fa1e83cadcae62300e1af4d5e8c72833db7e64a9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3f1AonhVrnNCyUDv6ITb7OBdmJbTFPGdT8azAg68l6HekV3JvSsD3E8JuSF/dmiAkms68tkoWJQZZeAmL4CXDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T02:27:26.030266Z","bundle_sha256":"33cda87d307d98a956f79e99c453a4caa0d079b1397822847f7c49aa6f56665e"}}