{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:RZVX6IQTO4T3JYCEMHRNXVXJN3","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":"57305dce2c3527fc3acb74fe391b2a9498c80cb12e1aa655f099e2ece4bddc16","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2017-01-27T11:08:58Z","title_canon_sha256":"e88b4aa8cae9476586e19d68bd49cfa248058d70167ced2627dd19f2326a57ec"},"schema_version":"1.0","source":{"id":"1701.08013","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.08013","created_at":"2026-05-18T00:51:39Z"},{"alias_kind":"arxiv_version","alias_value":"1701.08013v1","created_at":"2026-05-18T00:51:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.08013","created_at":"2026-05-18T00:51:39Z"},{"alias_kind":"pith_short_12","alias_value":"RZVX6IQTO4T3","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_16","alias_value":"RZVX6IQTO4T3JYCE","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_8","alias_value":"RZVX6IQT","created_at":"2026-05-18T12:31:43Z"}],"graph_snapshots":[{"event_id":"sha256:2262af5a027c291698c40dd329f520db2b622376b364a6c91be1cb3b8cfdb9c2","target":"graph","created_at":"2026-05-18T00:51:39Z","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":"Frictional properties of contacts between a smooth viscoelastic rubber and rigid surfaces are investigated using a torsional contact configuration where a glass lens is continuously rotated on the rubber surface. From the inversion of the displacement field measured at the surface of the rubber, spatially resolved values of the steady state frictional shear stress are determined within the non homogeneous pressure and velocity fields of the contact. For contacts with a smooth lens, a velocity dependent but pressure independent local shear stress is retrieved from the inversion. On the other ha","authors_text":"A. Chateauminois, C. Fr\\'etigny, M. Trejo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2017-01-27T11:08:58Z","title":"Friction of viscoelastic elastomers with rough surfaces under torsional contact conditions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.08013","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":"sha256:1baef11b78c7876a8f8079d6267437be6e511493504c719c24535ca2b713c051","target":"record","created_at":"2026-05-18T00:51:39Z","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":"57305dce2c3527fc3acb74fe391b2a9498c80cb12e1aa655f099e2ece4bddc16","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2017-01-27T11:08:58Z","title_canon_sha256":"e88b4aa8cae9476586e19d68bd49cfa248058d70167ced2627dd19f2326a57ec"},"schema_version":"1.0","source":{"id":"1701.08013","kind":"arxiv","version":1}},"canonical_sha256":"8e6b7f22137727b4e04461e2dbd6e96ed1c69fe8bbd085ade367255a23bd2b3d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8e6b7f22137727b4e04461e2dbd6e96ed1c69fe8bbd085ade367255a23bd2b3d","first_computed_at":"2026-05-18T00:51:39.287635Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:39.287635Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"T+wkbarLtrFVJ+REMFVKRc/36pdB30rVDFSr0UjrQ8UwH6ByOClHzfhkty4Rs1s4ynb9NXL+9cVcTf8tox2nAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:39.288104Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.08013","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1baef11b78c7876a8f8079d6267437be6e511493504c719c24535ca2b713c051","sha256:2262af5a027c291698c40dd329f520db2b622376b364a6c91be1cb3b8cfdb9c2"],"state_sha256":"866c940ad7a94550e6b9ed499431d980e63243bf27307f4aa544637c391ea6b2"}