{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:76BF2T3UJUJ7PVKTIYJEQ73NN3","short_pith_number":"pith:76BF2T3U","canonical_record":{"source":{"id":"1703.09070","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-03-27T13:39:42Z","cross_cats_sorted":[],"title_canon_sha256":"2da3943c0fc4e6ca5109df34466610be1427ed8fc5aa38a9db54c66b976f1633","abstract_canon_sha256":"cae9b86552449697fc2b9d2aa70d182547c98bac83dd2128fad8545a3cd3b336"},"schema_version":"1.0"},"canonical_sha256":"ff825d4f744d13f7d5534612487f6d6ed0c9584aa2881e0dfdb30fb1ac032b1e","source":{"kind":"arxiv","id":"1703.09070","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.09070","created_at":"2026-05-18T00:46:34Z"},{"alias_kind":"arxiv_version","alias_value":"1703.09070v1","created_at":"2026-05-18T00:46:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.09070","created_at":"2026-05-18T00:46:34Z"},{"alias_kind":"pith_short_12","alias_value":"76BF2T3UJUJ7","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"76BF2T3UJUJ7PVKT","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"76BF2T3U","created_at":"2026-05-18T12:31:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:76BF2T3UJUJ7PVKTIYJEQ73NN3","target":"record","payload":{"canonical_record":{"source":{"id":"1703.09070","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-03-27T13:39:42Z","cross_cats_sorted":[],"title_canon_sha256":"2da3943c0fc4e6ca5109df34466610be1427ed8fc5aa38a9db54c66b976f1633","abstract_canon_sha256":"cae9b86552449697fc2b9d2aa70d182547c98bac83dd2128fad8545a3cd3b336"},"schema_version":"1.0"},"canonical_sha256":"ff825d4f744d13f7d5534612487f6d6ed0c9584aa2881e0dfdb30fb1ac032b1e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:46:34.349819Z","signature_b64":"h/mTmEj3dw0AdDMG54MSm/Oyw975Fp8ZJTakzHZcx2S+nsO/1vlUU9s/VlR3ss5Xldb7pU5KnVy/JirCMZX3Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ff825d4f744d13f7d5534612487f6d6ed0c9584aa2881e0dfdb30fb1ac032b1e","last_reissued_at":"2026-05-18T00:46:34.349256Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:46:34.349256Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1703.09070","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":"2026-05-18T00:46:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/uOC8hsqH3V83Tg7dQWu00ud4Es8QRU2VnpY/UpihEzUjeX3U3LwaiYhCqV22C8/hVJcV2Ngd2BQvQd1retLBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T17:17:07.439901Z"},"content_sha256":"d54ecff8bd8255c7b78669deb9b5f87a8babb1a1cbc67148b4254de97c2b4558","schema_version":"1.0","event_id":"sha256:d54ecff8bd8255c7b78669deb9b5f87a8babb1a1cbc67148b4254de97c2b4558"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:76BF2T3UJUJ7PVKTIYJEQ73NN3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Instability onset and scaling laws of an autooscillating turbulent flow in a complex plasma","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Christoph R\\\"ath, Mierk Schwabe, Sergey Zhdanov","submitted_at":"2017-03-27T13:39:42Z","abstract_excerpt":"We study a complex plasma under microgravity conditions that is first stabilized with an oscillating electric field. Once the stabilization is stopped, the so-called heartbeat instability develops. We study how the kinetic energy spectrum changes during and after the onset of the instability and compare with the double cascade predicted by Kraichnan and Leith for two-dimensional turbulence. The onset of the instability manifests clearly in the ratio of the reduced rates of cascade of energy and enstrophy and in the power-law exponents of the energy spectra."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.09070","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":"2026-05-18T00:46:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"janwjuf5z1TxVK2KTUMaO0RkxyBp5xRFkmLAILx8Zh5hB9BYL79m5FWbXqowd6MHbQ/GNIIaTcEaQ6+fq5VCDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T17:17:07.440527Z"},"content_sha256":"b5e26db2eb1fe98bfcea26598102acb9be2ab5f741787d77fa94d8de156ca05a","schema_version":"1.0","event_id":"sha256:b5e26db2eb1fe98bfcea26598102acb9be2ab5f741787d77fa94d8de156ca05a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/76BF2T3UJUJ7PVKTIYJEQ73NN3/bundle.json","state_url":"https://pith.science/pith/76BF2T3UJUJ7PVKTIYJEQ73NN3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/76BF2T3UJUJ7PVKTIYJEQ73NN3/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":"2026-05-29T17:17:07Z","links":{"resolver":"https://pith.science/pith/76BF2T3UJUJ7PVKTIYJEQ73NN3","bundle":"https://pith.science/pith/76BF2T3UJUJ7PVKTIYJEQ73NN3/bundle.json","state":"https://pith.science/pith/76BF2T3UJUJ7PVKTIYJEQ73NN3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/76BF2T3UJUJ7PVKTIYJEQ73NN3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:76BF2T3UJUJ7PVKTIYJEQ73NN3","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":"cae9b86552449697fc2b9d2aa70d182547c98bac83dd2128fad8545a3cd3b336","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-03-27T13:39:42Z","title_canon_sha256":"2da3943c0fc4e6ca5109df34466610be1427ed8fc5aa38a9db54c66b976f1633"},"schema_version":"1.0","source":{"id":"1703.09070","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.09070","created_at":"2026-05-18T00:46:34Z"},{"alias_kind":"arxiv_version","alias_value":"1703.09070v1","created_at":"2026-05-18T00:46:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.09070","created_at":"2026-05-18T00:46:34Z"},{"alias_kind":"pith_short_12","alias_value":"76BF2T3UJUJ7","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"76BF2T3UJUJ7PVKT","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"76BF2T3U","created_at":"2026-05-18T12:31:03Z"}],"graph_snapshots":[{"event_id":"sha256:b5e26db2eb1fe98bfcea26598102acb9be2ab5f741787d77fa94d8de156ca05a","target":"graph","created_at":"2026-05-18T00:46:34Z","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 study a complex plasma under microgravity conditions that is first stabilized with an oscillating electric field. Once the stabilization is stopped, the so-called heartbeat instability develops. We study how the kinetic energy spectrum changes during and after the onset of the instability and compare with the double cascade predicted by Kraichnan and Leith for two-dimensional turbulence. The onset of the instability manifests clearly in the ratio of the reduced rates of cascade of energy and enstrophy and in the power-law exponents of the energy spectra.","authors_text":"Christoph R\\\"ath, Mierk Schwabe, Sergey Zhdanov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-03-27T13:39:42Z","title":"Instability onset and scaling laws of an autooscillating turbulent flow in a complex plasma"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.09070","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:d54ecff8bd8255c7b78669deb9b5f87a8babb1a1cbc67148b4254de97c2b4558","target":"record","created_at":"2026-05-18T00:46:34Z","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":"cae9b86552449697fc2b9d2aa70d182547c98bac83dd2128fad8545a3cd3b336","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-03-27T13:39:42Z","title_canon_sha256":"2da3943c0fc4e6ca5109df34466610be1427ed8fc5aa38a9db54c66b976f1633"},"schema_version":"1.0","source":{"id":"1703.09070","kind":"arxiv","version":1}},"canonical_sha256":"ff825d4f744d13f7d5534612487f6d6ed0c9584aa2881e0dfdb30fb1ac032b1e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ff825d4f744d13f7d5534612487f6d6ed0c9584aa2881e0dfdb30fb1ac032b1e","first_computed_at":"2026-05-18T00:46:34.349256Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:46:34.349256Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"h/mTmEj3dw0AdDMG54MSm/Oyw975Fp8ZJTakzHZcx2S+nsO/1vlUU9s/VlR3ss5Xldb7pU5KnVy/JirCMZX3Ag==","signature_status":"signed_v1","signed_at":"2026-05-18T00:46:34.349819Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.09070","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d54ecff8bd8255c7b78669deb9b5f87a8babb1a1cbc67148b4254de97c2b4558","sha256:b5e26db2eb1fe98bfcea26598102acb9be2ab5f741787d77fa94d8de156ca05a"],"state_sha256":"6783abb6613a72147dc9a497ee7b95f9561a81aa50a2a19f1620bf2aaf8b227d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3sTvVpEh+vxid648mIdl88PxbBV44tAGdaxVpg+NcNc+VP2PhVeRVpd06mwXn18dHuLNybFTXeTAQts6GH3HCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T17:17:07.444156Z","bundle_sha256":"b0cf8cddbbbd06bbf0f4900fb5ed5731083e67fc09ae49568fd0a54a64791deb"}}