{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:S4LVCDN5XGDMDTGTHRWK2YEWLJ","short_pith_number":"pith:S4LVCDN5","canonical_record":{"source":{"id":"1604.05159","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-04-15T16:00:58Z","cross_cats_sorted":[],"title_canon_sha256":"75478065788f78a998379aa6cb239a87625056891803e8f78535fc76cd7a92c6","abstract_canon_sha256":"0ef29324cf4b63566b8459ef76e5de2c64c50053b3c43188e40f8bba975f302e"},"schema_version":"1.0"},"canonical_sha256":"9717510dbdb986c1ccd33c6cad60965a7edf6a559fd296fff9b6834c918ffdc7","source":{"kind":"arxiv","id":"1604.05159","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.05159","created_at":"2026-05-18T01:16:55Z"},{"alias_kind":"arxiv_version","alias_value":"1604.05159v1","created_at":"2026-05-18T01:16:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.05159","created_at":"2026-05-18T01:16:55Z"},{"alias_kind":"pith_short_12","alias_value":"S4LVCDN5XGDM","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_16","alias_value":"S4LVCDN5XGDMDTGT","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_8","alias_value":"S4LVCDN5","created_at":"2026-05-18T12:30:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:S4LVCDN5XGDMDTGTHRWK2YEWLJ","target":"record","payload":{"canonical_record":{"source":{"id":"1604.05159","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-04-15T16:00:58Z","cross_cats_sorted":[],"title_canon_sha256":"75478065788f78a998379aa6cb239a87625056891803e8f78535fc76cd7a92c6","abstract_canon_sha256":"0ef29324cf4b63566b8459ef76e5de2c64c50053b3c43188e40f8bba975f302e"},"schema_version":"1.0"},"canonical_sha256":"9717510dbdb986c1ccd33c6cad60965a7edf6a559fd296fff9b6834c918ffdc7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:16:55.528908Z","signature_b64":"/Bis60bUb/AosdWe9NnXgwrCAD/Wn80dwqX5Yz2lGIPe6MeFx0+pviqFWTsDGfWME+IPqlpqdp50zasSjeBkDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9717510dbdb986c1ccd33c6cad60965a7edf6a559fd296fff9b6834c918ffdc7","last_reissued_at":"2026-05-18T01:16:55.528213Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:16:55.528213Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1604.05159","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":"2026-05-18T01:16:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9UCHxs2WnfeqRahyYDshrBJD+8rJGU3uXTxGcl726ohI0316S4Eus9HfmOrSVFxIeFoedfxWGvx4/BZUuJfBDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T15:24:53.345401Z"},"content_sha256":"d846afaad60e628b11c940084d0ccf82ed9a808c99b0c04e8d9344a70b3bcc42","schema_version":"1.0","event_id":"sha256:d846afaad60e628b11c940084d0ccf82ed9a808c99b0c04e8d9344a70b3bcc42"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:S4LVCDN5XGDMDTGTHRWK2YEWLJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Magnetic Field Induced Shear Flow in a Strongly Coupled Complex Plasma","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"G. Morfill, K. Jiang, P. Bandyopadhyay, U. Konopka","submitted_at":"2016-04-15T16:00:58Z","abstract_excerpt":"We address an experimental observation of shear flow of micron sized dust particles in a strongly coupled complex plasma in presence of a homogeneous magnetic field. Two concentric Aluminum rings of different size are placed on the lower electrode of a radio frequency (rf) parallel plate discharge. The modified local sheath electric field is pointing outward/inward close to the inner/outher ring, respectively. The microparticles, confined by the rings and subject to an ion wind that driven by the local sheath electric field and deflected by an externally applied magnetic field, start flowing i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.05159","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":"2026-05-18T01:16:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GBM9Uj/i/THZHMeXg4RJxc/Z5ZutAvFYT01sm1oRYAuGHZlqvSfKxH/ybfAOFcF8Gs95pFaAdcaru7qhgxGLDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T15:24:53.346175Z"},"content_sha256":"24f43a776ba97b4ec7ed454d0c5c969f2d4d6294c963abe61cad0cb69b2c6951","schema_version":"1.0","event_id":"sha256:24f43a776ba97b4ec7ed454d0c5c969f2d4d6294c963abe61cad0cb69b2c6951"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/S4LVCDN5XGDMDTGTHRWK2YEWLJ/bundle.json","state_url":"https://pith.science/pith/S4LVCDN5XGDMDTGTHRWK2YEWLJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/S4LVCDN5XGDMDTGTHRWK2YEWLJ/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":"2026-05-25T15:24:53Z","links":{"resolver":"https://pith.science/pith/S4LVCDN5XGDMDTGTHRWK2YEWLJ","bundle":"https://pith.science/pith/S4LVCDN5XGDMDTGTHRWK2YEWLJ/bundle.json","state":"https://pith.science/pith/S4LVCDN5XGDMDTGTHRWK2YEWLJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/S4LVCDN5XGDMDTGTHRWK2YEWLJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:S4LVCDN5XGDMDTGTHRWK2YEWLJ","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":"0ef29324cf4b63566b8459ef76e5de2c64c50053b3c43188e40f8bba975f302e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-04-15T16:00:58Z","title_canon_sha256":"75478065788f78a998379aa6cb239a87625056891803e8f78535fc76cd7a92c6"},"schema_version":"1.0","source":{"id":"1604.05159","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.05159","created_at":"2026-05-18T01:16:55Z"},{"alias_kind":"arxiv_version","alias_value":"1604.05159v1","created_at":"2026-05-18T01:16:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.05159","created_at":"2026-05-18T01:16:55Z"},{"alias_kind":"pith_short_12","alias_value":"S4LVCDN5XGDM","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_16","alias_value":"S4LVCDN5XGDMDTGT","created_at":"2026-05-18T12:30:41Z"},{"alias_kind":"pith_short_8","alias_value":"S4LVCDN5","created_at":"2026-05-18T12:30:41Z"}],"graph_snapshots":[{"event_id":"sha256:24f43a776ba97b4ec7ed454d0c5c969f2d4d6294c963abe61cad0cb69b2c6951","target":"graph","created_at":"2026-05-18T01:16:55Z","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 address an experimental observation of shear flow of micron sized dust particles in a strongly coupled complex plasma in presence of a homogeneous magnetic field. Two concentric Aluminum rings of different size are placed on the lower electrode of a radio frequency (rf) parallel plate discharge. The modified local sheath electric field is pointing outward/inward close to the inner/outher ring, respectively. The microparticles, confined by the rings and subject to an ion wind that driven by the local sheath electric field and deflected by an externally applied magnetic field, start flowing i","authors_text":"G. Morfill, K. Jiang, P. Bandyopadhyay, U. Konopka","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-04-15T16:00:58Z","title":"Magnetic Field Induced Shear Flow in a Strongly Coupled Complex Plasma"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.05159","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:d846afaad60e628b11c940084d0ccf82ed9a808c99b0c04e8d9344a70b3bcc42","target":"record","created_at":"2026-05-18T01:16:55Z","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":"0ef29324cf4b63566b8459ef76e5de2c64c50053b3c43188e40f8bba975f302e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2016-04-15T16:00:58Z","title_canon_sha256":"75478065788f78a998379aa6cb239a87625056891803e8f78535fc76cd7a92c6"},"schema_version":"1.0","source":{"id":"1604.05159","kind":"arxiv","version":1}},"canonical_sha256":"9717510dbdb986c1ccd33c6cad60965a7edf6a559fd296fff9b6834c918ffdc7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9717510dbdb986c1ccd33c6cad60965a7edf6a559fd296fff9b6834c918ffdc7","first_computed_at":"2026-05-18T01:16:55.528213Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:16:55.528213Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/Bis60bUb/AosdWe9NnXgwrCAD/Wn80dwqX5Yz2lGIPe6MeFx0+pviqFWTsDGfWME+IPqlpqdp50zasSjeBkDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:16:55.528908Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.05159","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d846afaad60e628b11c940084d0ccf82ed9a808c99b0c04e8d9344a70b3bcc42","sha256:24f43a776ba97b4ec7ed454d0c5c969f2d4d6294c963abe61cad0cb69b2c6951"],"state_sha256":"8a63ab1bdeb60ab54174dbe196bbf038a7756da0e0c3577df4a9929df465b8c5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FV5KZFtkeM4gZjqFbL24YcPAvsXRFHKa8fdSLajExTXB7lwt414OWxDwK/TVBzs4bFY/GlnTrTG9gcDPrERqDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T15:24:53.350131Z","bundle_sha256":"7a6efb096c3383c508e718e4110969d3c3c9c40acb3ff9d34cb84de717713c6a"}}