{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:7GG3ZG5WCWCJKXB6H353RUIDPZ","short_pith_number":"pith:7GG3ZG5W","canonical_record":{"source":{"id":"1008.2888","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2010-08-17T13:26:32Z","cross_cats_sorted":[],"title_canon_sha256":"701a2c36c80125a071b0007b6b44cf531832e74738f7626dcd1767baa280ee22","abstract_canon_sha256":"c63f4b0c7688730c08d958ecf286a6cc1d0e4fed0ebf16ccd9b798b37d47203a"},"schema_version":"1.0"},"canonical_sha256":"f98dbc9bb61584955c3e3efbb8d1037e6837a139b49d4b505551a30800b4bef7","source":{"kind":"arxiv","id":"1008.2888","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.2888","created_at":"2026-05-18T04:02:01Z"},{"alias_kind":"arxiv_version","alias_value":"1008.2888v1","created_at":"2026-05-18T04:02:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.2888","created_at":"2026-05-18T04:02:01Z"},{"alias_kind":"pith_short_12","alias_value":"7GG3ZG5WCWCJ","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_16","alias_value":"7GG3ZG5WCWCJKXB6","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_8","alias_value":"7GG3ZG5W","created_at":"2026-05-18T12:26:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:7GG3ZG5WCWCJKXB6H353RUIDPZ","target":"record","payload":{"canonical_record":{"source":{"id":"1008.2888","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2010-08-17T13:26:32Z","cross_cats_sorted":[],"title_canon_sha256":"701a2c36c80125a071b0007b6b44cf531832e74738f7626dcd1767baa280ee22","abstract_canon_sha256":"c63f4b0c7688730c08d958ecf286a6cc1d0e4fed0ebf16ccd9b798b37d47203a"},"schema_version":"1.0"},"canonical_sha256":"f98dbc9bb61584955c3e3efbb8d1037e6837a139b49d4b505551a30800b4bef7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:02:01.021670Z","signature_b64":"a3IMBS0zBZnBTwZQykPrGMmcOMGv3OpTcAYe67cQJGQlVD9+wWBToBpXZnAqvzD5bTUVQ2wwL2hjcEPh+DnGBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f98dbc9bb61584955c3e3efbb8d1037e6837a139b49d4b505551a30800b4bef7","last_reissued_at":"2026-05-18T04:02:01.020927Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:02:01.020927Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1008.2888","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":"2026-05-18T04:02:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fFwRtJhm08FHB2tHKdiMatK4eoz1C8e9NnhvMFvpNhXqlkvlAuFU7DdnBOX/MJQGABcaf/Xm/qaiolRe7Pm2AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T04:42:28.635477Z"},"content_sha256":"ead88dbe053fbd4dc3188d2599afde2c274b281653fe765e06d0456c77753e42","schema_version":"1.0","event_id":"sha256:ead88dbe053fbd4dc3188d2599afde2c274b281653fe765e06d0456c77753e42"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:7GG3ZG5WCWCJKXB6H353RUIDPZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Impact of trailing wake drag on the statistical properties and dynamics of finite-sized particle in turbulence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.flu-dyn","authors_text":"Emmanuel Leveque, Enrico Calzavarini, Federico Toschi, Jean-Francois Pinton, Romain Volk","submitted_at":"2010-08-17T13:26:32Z","abstract_excerpt":"We study by means of an Eulerian-Lagrangian model the statistical properties of velocity and acceleration of a neutrally-buoyant finite-sized particle in a turbulent flow statistically homogeneous and isotropic. The particle equation of motion, beside added mass and steady Stokes drag, keeps into account the unsteady Stokes drag force - known as Basset-Boussinesq history force - and the non-Stokesian drag based on Schiller-Naumann parametrization, together with the finite-size Faxen corrections. We focus on the case of flow at low Taylor-Reynolds number, Re_lambda ~ 31, for which fully resolve"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.2888","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":"2026-05-18T04:02:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9JcOXHvKYetGdlvKbLUoHKnv5CYkgsYNnWTiu6hxLaoaLRu/XRsY7F8g0NGj7ehZPPmh8q8HdtX6GVAOO91iCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T04:42:28.635843Z"},"content_sha256":"d6884720eee5767f2e034c4f4f30150bfa94ab45a25a01455a185b7f0c08355d","schema_version":"1.0","event_id":"sha256:d6884720eee5767f2e034c4f4f30150bfa94ab45a25a01455a185b7f0c08355d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7GG3ZG5WCWCJKXB6H353RUIDPZ/bundle.json","state_url":"https://pith.science/pith/7GG3ZG5WCWCJKXB6H353RUIDPZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7GG3ZG5WCWCJKXB6H353RUIDPZ/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":"2026-06-04T04:42:28Z","links":{"resolver":"https://pith.science/pith/7GG3ZG5WCWCJKXB6H353RUIDPZ","bundle":"https://pith.science/pith/7GG3ZG5WCWCJKXB6H353RUIDPZ/bundle.json","state":"https://pith.science/pith/7GG3ZG5WCWCJKXB6H353RUIDPZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7GG3ZG5WCWCJKXB6H353RUIDPZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:7GG3ZG5WCWCJKXB6H353RUIDPZ","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":"c63f4b0c7688730c08d958ecf286a6cc1d0e4fed0ebf16ccd9b798b37d47203a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2010-08-17T13:26:32Z","title_canon_sha256":"701a2c36c80125a071b0007b6b44cf531832e74738f7626dcd1767baa280ee22"},"schema_version":"1.0","source":{"id":"1008.2888","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1008.2888","created_at":"2026-05-18T04:02:01Z"},{"alias_kind":"arxiv_version","alias_value":"1008.2888v1","created_at":"2026-05-18T04:02:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.2888","created_at":"2026-05-18T04:02:01Z"},{"alias_kind":"pith_short_12","alias_value":"7GG3ZG5WCWCJ","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_16","alias_value":"7GG3ZG5WCWCJKXB6","created_at":"2026-05-18T12:26:04Z"},{"alias_kind":"pith_short_8","alias_value":"7GG3ZG5W","created_at":"2026-05-18T12:26:04Z"}],"graph_snapshots":[{"event_id":"sha256:d6884720eee5767f2e034c4f4f30150bfa94ab45a25a01455a185b7f0c08355d","target":"graph","created_at":"2026-05-18T04:02:01Z","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 by means of an Eulerian-Lagrangian model the statistical properties of velocity and acceleration of a neutrally-buoyant finite-sized particle in a turbulent flow statistically homogeneous and isotropic. The particle equation of motion, beside added mass and steady Stokes drag, keeps into account the unsteady Stokes drag force - known as Basset-Boussinesq history force - and the non-Stokesian drag based on Schiller-Naumann parametrization, together with the finite-size Faxen corrections. We focus on the case of flow at low Taylor-Reynolds number, Re_lambda ~ 31, for which fully resolve","authors_text":"Emmanuel Leveque, Enrico Calzavarini, Federico Toschi, Jean-Francois Pinton, Romain Volk","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2010-08-17T13:26:32Z","title":"Impact of trailing wake drag on the statistical properties and dynamics of finite-sized particle in turbulence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.2888","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:ead88dbe053fbd4dc3188d2599afde2c274b281653fe765e06d0456c77753e42","target":"record","created_at":"2026-05-18T04:02:01Z","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":"c63f4b0c7688730c08d958ecf286a6cc1d0e4fed0ebf16ccd9b798b37d47203a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2010-08-17T13:26:32Z","title_canon_sha256":"701a2c36c80125a071b0007b6b44cf531832e74738f7626dcd1767baa280ee22"},"schema_version":"1.0","source":{"id":"1008.2888","kind":"arxiv","version":1}},"canonical_sha256":"f98dbc9bb61584955c3e3efbb8d1037e6837a139b49d4b505551a30800b4bef7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f98dbc9bb61584955c3e3efbb8d1037e6837a139b49d4b505551a30800b4bef7","first_computed_at":"2026-05-18T04:02:01.020927Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:02:01.020927Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"a3IMBS0zBZnBTwZQykPrGMmcOMGv3OpTcAYe67cQJGQlVD9+wWBToBpXZnAqvzD5bTUVQ2wwL2hjcEPh+DnGBA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:02:01.021670Z","signed_message":"canonical_sha256_bytes"},"source_id":"1008.2888","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ead88dbe053fbd4dc3188d2599afde2c274b281653fe765e06d0456c77753e42","sha256:d6884720eee5767f2e034c4f4f30150bfa94ab45a25a01455a185b7f0c08355d"],"state_sha256":"2bfdfb730a3fa2650931bad1382b1e1ba0b659d8f338ae1700493caa17817a82"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+W3HcUPJ/Vaj4cQqLkUErJ8/mfknWxoP/ZkRLhSokf8goiGjCMQDU/XXmZGY6DFqXQikMrrDtzQhB3yBeegNDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T04:42:28.638112Z","bundle_sha256":"c28212cd3aedffb52610b5a0dd8f49afed5405c86bab5313d7bed801884c2676"}}