{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:RCVRK3ZOJUIJYLLVKLIKUQGVQY","short_pith_number":"pith:RCVRK3ZO","schema_version":"1.0","canonical_sha256":"88ab156f2e4d109c2d7552d0aa40d586338c8a9d03ca2b06cd64bfeebc8ea63f","source":{"kind":"arxiv","id":"2411.13463","version":1},"attestation_state":"computed","paper":{"title":"Dense Suspensions in Rotary Shear","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.flu-dyn"],"primary_cat":"cond-mat.soft","authors_text":"Luca Brandt, Martin Trulsson, Naveen Kumar Agrawal, Outi Tammisola, Zhouyang Ge","submitted_at":"2024-11-20T17:10:40Z","abstract_excerpt":"We introduce a novel unsteady shear protocol, which we name Rotary Shear (RS), where the flow and vorticity directions are continuously rotated around the velocity gradient direction by imposing two out-of-phase oscillatory shear (OS) in orthogonal directions. We perform numerical simulations of dense suspensions of rigid non-Brownian spherical particles at volume fractions ($\\phi$) between 0.40 and 0.55 subject to this new RS protocol and compare to the classical OS protocol. We find that the suspension viscosity displays a similar non-monotonic response as the strain amplitude ($\\gamma_0$) i"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2411.13463","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2024-11-20T17:10:40Z","cross_cats_sorted":["physics.flu-dyn"],"title_canon_sha256":"9fa5a39b2fde4ffe029a20dd004de1bbc2731c61686cfc1c1a82c3620a17909d","abstract_canon_sha256":"7bd90aa3a05db4b5fdd610617e7d545ddf71474aa02a41fb5139f503cefd39af"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:38:17.360008Z","signature_b64":"E+P947S53TI/jOV5/3WvhAmtSsPO9dnllXymonhswd3siECq8QSlrXf3bvXTU39wAjSLeK9EIwSVcQHG4ISXCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"88ab156f2e4d109c2d7552d0aa40d586338c8a9d03ca2b06cd64bfeebc8ea63f","last_reissued_at":"2026-07-05T09:38:17.359528Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:38:17.359528Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dense Suspensions in Rotary Shear","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.flu-dyn"],"primary_cat":"cond-mat.soft","authors_text":"Luca Brandt, Martin Trulsson, Naveen Kumar Agrawal, Outi Tammisola, Zhouyang Ge","submitted_at":"2024-11-20T17:10:40Z","abstract_excerpt":"We introduce a novel unsteady shear protocol, which we name Rotary Shear (RS), where the flow and vorticity directions are continuously rotated around the velocity gradient direction by imposing two out-of-phase oscillatory shear (OS) in orthogonal directions. We perform numerical simulations of dense suspensions of rigid non-Brownian spherical particles at volume fractions ($\\phi$) between 0.40 and 0.55 subject to this new RS protocol and compare to the classical OS protocol. We find that the suspension viscosity displays a similar non-monotonic response as the strain amplitude ($\\gamma_0$) i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.13463","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2411.13463/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2411.13463","created_at":"2026-07-05T09:38:17.359590+00:00"},{"alias_kind":"arxiv_version","alias_value":"2411.13463v1","created_at":"2026-07-05T09:38:17.359590+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.13463","created_at":"2026-07-05T09:38:17.359590+00:00"},{"alias_kind":"pith_short_12","alias_value":"RCVRK3ZOJUIJ","created_at":"2026-07-05T09:38:17.359590+00:00"},{"alias_kind":"pith_short_16","alias_value":"RCVRK3ZOJUIJYLLV","created_at":"2026-07-05T09:38:17.359590+00:00"},{"alias_kind":"pith_short_8","alias_value":"RCVRK3ZO","created_at":"2026-07-05T09:38:17.359590+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2506.05222","citing_title":"Modelling the evolution of flow-induced anisotropy of concentrated suspensions","ref_index":10,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/RCVRK3ZOJUIJYLLVKLIKUQGVQY","json":"https://pith.science/pith/RCVRK3ZOJUIJYLLVKLIKUQGVQY.json","graph_json":"https://pith.science/api/pith-number/RCVRK3ZOJUIJYLLVKLIKUQGVQY/graph.json","events_json":"https://pith.science/api/pith-number/RCVRK3ZOJUIJYLLVKLIKUQGVQY/events.json","paper":"https://pith.science/paper/RCVRK3ZO"},"agent_actions":{"view_html":"https://pith.science/pith/RCVRK3ZOJUIJYLLVKLIKUQGVQY","download_json":"https://pith.science/pith/RCVRK3ZOJUIJYLLVKLIKUQGVQY.json","view_paper":"https://pith.science/paper/RCVRK3ZO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2411.13463&json=true","fetch_graph":"https://pith.science/api/pith-number/RCVRK3ZOJUIJYLLVKLIKUQGVQY/graph.json","fetch_events":"https://pith.science/api/pith-number/RCVRK3ZOJUIJYLLVKLIKUQGVQY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RCVRK3ZOJUIJYLLVKLIKUQGVQY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RCVRK3ZOJUIJYLLVKLIKUQGVQY/action/storage_attestation","attest_author":"https://pith.science/pith/RCVRK3ZOJUIJYLLVKLIKUQGVQY/action/author_attestation","sign_citation":"https://pith.science/pith/RCVRK3ZOJUIJYLLVKLIKUQGVQY/action/citation_signature","submit_replication":"https://pith.science/pith/RCVRK3ZOJUIJYLLVKLIKUQGVQY/action/replication_record"}},"created_at":"2026-07-05T09:38:17.359590+00:00","updated_at":"2026-07-05T09:38:17.359590+00:00"}