{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:4LPF2URYISVFTECRNMZHLLUKH7","short_pith_number":"pith:4LPF2URY","canonical_record":{"source":{"id":"1706.01250","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-06-05T09:38:28Z","cross_cats_sorted":["physics.comp-ph","physics.flu-dyn","physics.space-ph"],"title_canon_sha256":"4cf1bf7c1bbbed2aca9906c69548d5a849aee24a83e9bcf35544afe241c90e63","abstract_canon_sha256":"e4de87411ae190c5d2b460fcc32ad58808501db6bffa28ada7d3b8ce0b88d097"},"schema_version":"1.0"},"canonical_sha256":"e2de5d523844aa5990516b3275ae8a3fe4a4e7db388a565181f74d677418e4ba","source":{"kind":"arxiv","id":"1706.01250","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.01250","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"arxiv_version","alias_value":"1706.01250v2","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.01250","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"pith_short_12","alias_value":"4LPF2URYISVF","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"4LPF2URYISVFTECR","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"4LPF2URY","created_at":"2026-05-18T12:31:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:4LPF2URYISVFTECRNMZHLLUKH7","target":"record","payload":{"canonical_record":{"source":{"id":"1706.01250","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-06-05T09:38:28Z","cross_cats_sorted":["physics.comp-ph","physics.flu-dyn","physics.space-ph"],"title_canon_sha256":"4cf1bf7c1bbbed2aca9906c69548d5a849aee24a83e9bcf35544afe241c90e63","abstract_canon_sha256":"e4de87411ae190c5d2b460fcc32ad58808501db6bffa28ada7d3b8ce0b88d097"},"schema_version":"1.0"},"canonical_sha256":"e2de5d523844aa5990516b3275ae8a3fe4a4e7db388a565181f74d677418e4ba","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:42:28.443909Z","signature_b64":"g/pqtkF8i0/f2Zs5BhyFTSgXklqKRnuicC+WLItp29HqeH3+c84BJQybSX7oFn+TKyVtBT+zwufJH385R5GiCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e2de5d523844aa5990516b3275ae8a3fe4a4e7db388a565181f74d677418e4ba","last_reissued_at":"2026-05-18T00:42:28.443428Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:42:28.443428Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1706.01250","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:42:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AV0nyrZ+/+WZRGrLeg13fStfq4Lw5CQRZ12vB8yO8ik1GvRP/uIS7HbexDGIpUTc/DW4NI2BhsC0ROweEQtgBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T21:14:13.867047Z"},"content_sha256":"3bf0c86e2c5681e9fd3272d88d498faf1558cc6dd711d4b33e6dc36c4cdb541e","schema_version":"1.0","event_id":"sha256:3bf0c86e2c5681e9fd3272d88d498faf1558cc6dd711d4b33e6dc36c4cdb541e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:4LPF2URYISVFTECRNMZHLLUKH7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dynamic anisotropy in MHD turbulence induced by mean magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.comp-ph","physics.flu-dyn","physics.space-ph"],"primary_cat":"physics.plasm-ph","authors_text":"Alexandros Alexakis, Anando G. Chatterjee, Mahendra K. Verma, Sita Sundar","submitted_at":"2017-06-05T09:38:28Z","abstract_excerpt":"In this paper, we study the development of anisotropy in strong MHD turbulence in the presence of a large scale magnetic field B 0 by analyzing the results of direct numerical simulations. Our results show that the developed anisotropy among the different components of the velocity and magnetic field is a direct outcome of the inverse cascade of energy of the perpendicular velocity components u? and a forward cascade of the energy of the parallel component u k . The inverse cascade develops for a strong B0, where the flow exhibits a strong vortical structure by the suppression of fluctuations "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.01250","kind":"arxiv","version":2},"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":"2026-05-18T00:42:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"larvSjwJuSyc9Q6REwNperiKzE2HOCwK/PdOu2kvcqn7b3wTS7l1FhIoW3lp2sKsNuGuMhA/Hq6thFcnGNVoCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T21:14:13.867612Z"},"content_sha256":"26e2201515b02c4de1a081887a285e741b5f991e9b9c844e88cda89a58ac1e29","schema_version":"1.0","event_id":"sha256:26e2201515b02c4de1a081887a285e741b5f991e9b9c844e88cda89a58ac1e29"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4LPF2URYISVFTECRNMZHLLUKH7/bundle.json","state_url":"https://pith.science/pith/4LPF2URYISVFTECRNMZHLLUKH7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4LPF2URYISVFTECRNMZHLLUKH7/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":"2026-05-31T21:14:13Z","links":{"resolver":"https://pith.science/pith/4LPF2URYISVFTECRNMZHLLUKH7","bundle":"https://pith.science/pith/4LPF2URYISVFTECRNMZHLLUKH7/bundle.json","state":"https://pith.science/pith/4LPF2URYISVFTECRNMZHLLUKH7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4LPF2URYISVFTECRNMZHLLUKH7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:4LPF2URYISVFTECRNMZHLLUKH7","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":"e4de87411ae190c5d2b460fcc32ad58808501db6bffa28ada7d3b8ce0b88d097","cross_cats_sorted":["physics.comp-ph","physics.flu-dyn","physics.space-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-06-05T09:38:28Z","title_canon_sha256":"4cf1bf7c1bbbed2aca9906c69548d5a849aee24a83e9bcf35544afe241c90e63"},"schema_version":"1.0","source":{"id":"1706.01250","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.01250","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"arxiv_version","alias_value":"1706.01250v2","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.01250","created_at":"2026-05-18T00:42:28Z"},{"alias_kind":"pith_short_12","alias_value":"4LPF2URYISVF","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"4LPF2URYISVFTECR","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"4LPF2URY","created_at":"2026-05-18T12:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:26e2201515b02c4de1a081887a285e741b5f991e9b9c844e88cda89a58ac1e29","target":"graph","created_at":"2026-05-18T00:42:28Z","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":"In this paper, we study the development of anisotropy in strong MHD turbulence in the presence of a large scale magnetic field B 0 by analyzing the results of direct numerical simulations. Our results show that the developed anisotropy among the different components of the velocity and magnetic field is a direct outcome of the inverse cascade of energy of the perpendicular velocity components u? and a forward cascade of the energy of the parallel component u k . The inverse cascade develops for a strong B0, where the flow exhibits a strong vortical structure by the suppression of fluctuations ","authors_text":"Alexandros Alexakis, Anando G. Chatterjee, Mahendra K. Verma, Sita Sundar","cross_cats":["physics.comp-ph","physics.flu-dyn","physics.space-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-06-05T09:38:28Z","title":"Dynamic anisotropy in MHD turbulence induced by mean magnetic field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.01250","kind":"arxiv","version":2},"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":"sha256:3bf0c86e2c5681e9fd3272d88d498faf1558cc6dd711d4b33e6dc36c4cdb541e","target":"record","created_at":"2026-05-18T00:42:28Z","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":"e4de87411ae190c5d2b460fcc32ad58808501db6bffa28ada7d3b8ce0b88d097","cross_cats_sorted":["physics.comp-ph","physics.flu-dyn","physics.space-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-06-05T09:38:28Z","title_canon_sha256":"4cf1bf7c1bbbed2aca9906c69548d5a849aee24a83e9bcf35544afe241c90e63"},"schema_version":"1.0","source":{"id":"1706.01250","kind":"arxiv","version":2}},"canonical_sha256":"e2de5d523844aa5990516b3275ae8a3fe4a4e7db388a565181f74d677418e4ba","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e2de5d523844aa5990516b3275ae8a3fe4a4e7db388a565181f74d677418e4ba","first_computed_at":"2026-05-18T00:42:28.443428Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:42:28.443428Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"g/pqtkF8i0/f2Zs5BhyFTSgXklqKRnuicC+WLItp29HqeH3+c84BJQybSX7oFn+TKyVtBT+zwufJH385R5GiCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:42:28.443909Z","signed_message":"canonical_sha256_bytes"},"source_id":"1706.01250","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3bf0c86e2c5681e9fd3272d88d498faf1558cc6dd711d4b33e6dc36c4cdb541e","sha256:26e2201515b02c4de1a081887a285e741b5f991e9b9c844e88cda89a58ac1e29"],"state_sha256":"1fab6ef79413ceb5d1241e12c5d96eaa0cbd9fd56c42d8c68aa4c913c92948cc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UEFp0EsB2itmjE1JZZ+v7VfYU0Ekcr9Lk6rlyNccB16+zDmXEAR2+lpjqgEbFyyjVCZCTZ+d1bhUgjxT57tJBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T21:14:13.870714Z","bundle_sha256":"7809574e816a7de6414bca0e5edbe8b0ae42ecf45340b2fcc95a22561be0dc3e"}}