{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:ISETHQ5MC5JYEGQEDRHZ7TAYBG","short_pith_number":"pith:ISETHQ5M","canonical_record":{"source":{"id":"1805.03242","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2018-04-12T16:21:35Z","cross_cats_sorted":["physics.flu-dyn"],"title_canon_sha256":"cbe468aa7818c409d20d6b0f846d0013a933ab8a5d2f9b0f543ff7aa058eaf27","abstract_canon_sha256":"61270fc10836bfdfca1d6f993a0c74b8934befeabc1872dab037a8804d7afb09"},"schema_version":"1.0"},"canonical_sha256":"448933c3ac1753821a041c4f9fcc18098bed62c1fe562edba3edc1195a0fd49c","source":{"kind":"arxiv","id":"1805.03242","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.03242","created_at":"2026-05-18T00:08:07Z"},{"alias_kind":"arxiv_version","alias_value":"1805.03242v1","created_at":"2026-05-18T00:08:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.03242","created_at":"2026-05-18T00:08:07Z"},{"alias_kind":"pith_short_12","alias_value":"ISETHQ5MC5JY","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_16","alias_value":"ISETHQ5MC5JYEGQE","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_8","alias_value":"ISETHQ5M","created_at":"2026-05-18T12:32:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:ISETHQ5MC5JYEGQEDRHZ7TAYBG","target":"record","payload":{"canonical_record":{"source":{"id":"1805.03242","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2018-04-12T16:21:35Z","cross_cats_sorted":["physics.flu-dyn"],"title_canon_sha256":"cbe468aa7818c409d20d6b0f846d0013a933ab8a5d2f9b0f543ff7aa058eaf27","abstract_canon_sha256":"61270fc10836bfdfca1d6f993a0c74b8934befeabc1872dab037a8804d7afb09"},"schema_version":"1.0"},"canonical_sha256":"448933c3ac1753821a041c4f9fcc18098bed62c1fe562edba3edc1195a0fd49c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:08:07.139732Z","signature_b64":"BIYbFiQ5ugEvcahHukwxK7hmm8l05hLYJ5vC01rJ8vepKTI/mubz/p0+/qjXeI5WDEa57wWYQzMc7J6RTQOECA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"448933c3ac1753821a041c4f9fcc18098bed62c1fe562edba3edc1195a0fd49c","last_reissued_at":"2026-05-18T00:08:07.139312Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:08:07.139312Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1805.03242","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":"2026-05-18T00:08:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fiZY794ugLY6Ylw3Ml17yndxljlfuVYklumFfi3oVUGLvJD9Fm8Py0U8+Jh6rHsj89pAYV7kM3jsBhtrMPueDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T06:06:24.166651Z"},"content_sha256":"24f395e753d7dd7fc987effa9751dbf43878b9b59d2ef9fd2f60c3ec904c9355","schema_version":"1.0","event_id":"sha256:24f395e753d7dd7fc987effa9751dbf43878b9b59d2ef9fd2f60c3ec904c9355"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:ISETHQ5MC5JYEGQEDRHZ7TAYBG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Anomalous dynamics in tracer-particle motions in an electrohydrodynamically driven oil-in-oil system","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.flu-dyn"],"primary_cat":"physics.app-ph","authors_text":"Anand Yethiraj, Somayeh Khajehpour Tadavani","submitted_at":"2018-04-12T16:21:35Z","abstract_excerpt":"We characterize the super-diffusive dynamics of tracer particles in an electrohydrodynamically driven emulsion of oil droplets in an immiscible oil medium, where the amplitude and frequency of an external electric field are the control parameters. In the weakly-driven electrohydrodynamic regime, the droplets are trapped dielectrophoretically on a patterned electrode, and the driving is therefore spatially varying. We find excellent agreement with a $\\langle x^2 \\rangle \\sim t^{1.5}$ power law, and find that this superdiffusive dynamics arises from an underlying displacement distribution that i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.03242","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":"2026-05-18T00:08:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iAFgQBGUcnhFEd4xDwot/fDsgsISyBdZNEtSPIjK33EdeBia8VZuhkPo6voKGkRP+rK9UNMz7UVHhquqb4MqDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T06:06:24.167015Z"},"content_sha256":"f192f3da5a3871502e56b8de42c1154a68465111a904214618a0b432fc9ddb10","schema_version":"1.0","event_id":"sha256:f192f3da5a3871502e56b8de42c1154a68465111a904214618a0b432fc9ddb10"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ISETHQ5MC5JYEGQEDRHZ7TAYBG/bundle.json","state_url":"https://pith.science/pith/ISETHQ5MC5JYEGQEDRHZ7TAYBG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ISETHQ5MC5JYEGQEDRHZ7TAYBG/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":"2026-06-06T06:06:24Z","links":{"resolver":"https://pith.science/pith/ISETHQ5MC5JYEGQEDRHZ7TAYBG","bundle":"https://pith.science/pith/ISETHQ5MC5JYEGQEDRHZ7TAYBG/bundle.json","state":"https://pith.science/pith/ISETHQ5MC5JYEGQEDRHZ7TAYBG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ISETHQ5MC5JYEGQEDRHZ7TAYBG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:ISETHQ5MC5JYEGQEDRHZ7TAYBG","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":"61270fc10836bfdfca1d6f993a0c74b8934befeabc1872dab037a8804d7afb09","cross_cats_sorted":["physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2018-04-12T16:21:35Z","title_canon_sha256":"cbe468aa7818c409d20d6b0f846d0013a933ab8a5d2f9b0f543ff7aa058eaf27"},"schema_version":"1.0","source":{"id":"1805.03242","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.03242","created_at":"2026-05-18T00:08:07Z"},{"alias_kind":"arxiv_version","alias_value":"1805.03242v1","created_at":"2026-05-18T00:08:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.03242","created_at":"2026-05-18T00:08:07Z"},{"alias_kind":"pith_short_12","alias_value":"ISETHQ5MC5JY","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_16","alias_value":"ISETHQ5MC5JYEGQE","created_at":"2026-05-18T12:32:31Z"},{"alias_kind":"pith_short_8","alias_value":"ISETHQ5M","created_at":"2026-05-18T12:32:31Z"}],"graph_snapshots":[{"event_id":"sha256:f192f3da5a3871502e56b8de42c1154a68465111a904214618a0b432fc9ddb10","target":"graph","created_at":"2026-05-18T00:08:07Z","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 characterize the super-diffusive dynamics of tracer particles in an electrohydrodynamically driven emulsion of oil droplets in an immiscible oil medium, where the amplitude and frequency of an external electric field are the control parameters. In the weakly-driven electrohydrodynamic regime, the droplets are trapped dielectrophoretically on a patterned electrode, and the driving is therefore spatially varying. We find excellent agreement with a $\\langle x^2 \\rangle \\sim t^{1.5}$ power law, and find that this superdiffusive dynamics arises from an underlying displacement distribution that i","authors_text":"Anand Yethiraj, Somayeh Khajehpour Tadavani","cross_cats":["physics.flu-dyn"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2018-04-12T16:21:35Z","title":"Anomalous dynamics in tracer-particle motions in an electrohydrodynamically driven oil-in-oil system"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.03242","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":"sha256:24f395e753d7dd7fc987effa9751dbf43878b9b59d2ef9fd2f60c3ec904c9355","target":"record","created_at":"2026-05-18T00:08:07Z","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":"61270fc10836bfdfca1d6f993a0c74b8934befeabc1872dab037a8804d7afb09","cross_cats_sorted":["physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2018-04-12T16:21:35Z","title_canon_sha256":"cbe468aa7818c409d20d6b0f846d0013a933ab8a5d2f9b0f543ff7aa058eaf27"},"schema_version":"1.0","source":{"id":"1805.03242","kind":"arxiv","version":1}},"canonical_sha256":"448933c3ac1753821a041c4f9fcc18098bed62c1fe562edba3edc1195a0fd49c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"448933c3ac1753821a041c4f9fcc18098bed62c1fe562edba3edc1195a0fd49c","first_computed_at":"2026-05-18T00:08:07.139312Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:08:07.139312Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BIYbFiQ5ugEvcahHukwxK7hmm8l05hLYJ5vC01rJ8vepKTI/mubz/p0+/qjXeI5WDEa57wWYQzMc7J6RTQOECA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:08:07.139732Z","signed_message":"canonical_sha256_bytes"},"source_id":"1805.03242","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:24f395e753d7dd7fc987effa9751dbf43878b9b59d2ef9fd2f60c3ec904c9355","sha256:f192f3da5a3871502e56b8de42c1154a68465111a904214618a0b432fc9ddb10"],"state_sha256":"c08b1efb64385914f144c5c157af0796669e9c0572c2f2a8b4375576b3cf3450"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g4g1pp/9LkrVeS+TxGhmYnFQnF+f/4l8xG8ZEpNtxwPebNoSd3gF6t31n+CBoJlyN3Z1d7A2nFWpTgLhyVxwAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T06:06:24.169547Z","bundle_sha256":"3de12230334067a6daad3500cc18b8bd6fbf9a1617cd4f59d8030456d1d62f61"}}