{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:ETABVN2LPIE6KSCNZT2URH4H6C","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":"c3f59912f02383b5ba4da315a105b2762084ad26d16123b26ecccf13838ac221","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2020-02-20T16:39:40Z","title_canon_sha256":"de4f96f28069029e9791b182342c8980e2bfdf5ce0e1733a8d676f3f803a487a"},"schema_version":"1.0","source":{"id":"2002.08852","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2002.08852","created_at":"2026-07-05T01:09:36Z"},{"alias_kind":"arxiv_version","alias_value":"2002.08852v1","created_at":"2026-07-05T01:09:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2002.08852","created_at":"2026-07-05T01:09:36Z"},{"alias_kind":"pith_short_12","alias_value":"ETABVN2LPIE6","created_at":"2026-07-05T01:09:36Z"},{"alias_kind":"pith_short_16","alias_value":"ETABVN2LPIE6KSCN","created_at":"2026-07-05T01:09:36Z"},{"alias_kind":"pith_short_8","alias_value":"ETABVN2L","created_at":"2026-07-05T01:09:36Z"}],"graph_snapshots":[{"event_id":"sha256:e631bef8d786ef4519910e7c92abcb7bab812956019e3fc3f05ef859daf3dac6","target":"graph","created_at":"2026-07-05T01:09:36Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2002.08852/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The present paper reports the results of a Monte Carlo experiment using a turbulent channel flow. Different actions are proposed, varying the size, duration and sign of a localised volumetric force that acts near one wall of a turbulent channel flow, running at a small Reynolds ($Re_\\tau=165$) in a small computational domain. The effect of each action is evaluated comparing the evolution of the flow with and without the action, gathering statistics over 1700 repetitions of the experiment for each action. The analysis of the results show that small/short forcings are equally likely to increase ","authors_text":"Alberto Vela-Martin, Oscar Flores, Roberto Pastor","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2020-02-20T16:39:40Z","title":"Wall-bounded turbulence control: statistical characterisation of actions/states"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2002.08852","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:c42793f18fed8e0208096e03929aecab52eeace5e6077430a482608b1eef4ddc","target":"record","created_at":"2026-07-05T01:09:36Z","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":"c3f59912f02383b5ba4da315a105b2762084ad26d16123b26ecccf13838ac221","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2020-02-20T16:39:40Z","title_canon_sha256":"de4f96f28069029e9791b182342c8980e2bfdf5ce0e1733a8d676f3f803a487a"},"schema_version":"1.0","source":{"id":"2002.08852","kind":"arxiv","version":1}},"canonical_sha256":"24c01ab74b7a09e5484dccf5489f87f0a5e4665656ad5559ff1d82ece1757a5e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"24c01ab74b7a09e5484dccf5489f87f0a5e4665656ad5559ff1d82ece1757a5e","first_computed_at":"2026-07-05T01:09:36.144124Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:09:36.144124Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dz6NthFeGDLZ6714nfJ+YsFcQonModfGQOHcbEv4l656xThG/L7jKM/K5IADb579qFbdQfCjLIwKkTcNJay9Cg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:09:36.144773Z","signed_message":"canonical_sha256_bytes"},"source_id":"2002.08852","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c42793f18fed8e0208096e03929aecab52eeace5e6077430a482608b1eef4ddc","sha256:e631bef8d786ef4519910e7c92abcb7bab812956019e3fc3f05ef859daf3dac6"],"state_sha256":"2cd78e206bea935d3d8a9e9e1894e2e923310e7fb593432fd3a5fe4a2cc91890"}