{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:T753PVUPYBORKTFPFA6VP26KZV","short_pith_number":"pith:T753PVUP","canonical_record":{"source":{"id":"1107.6025","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2011-07-29T17:14:00Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"0174d23b1e98c54c46a8341653f099440ee64702e2fd44a566f11500fd867289","abstract_canon_sha256":"fb95cb01c2e6a602f6147e6a8a1b152d3261de41da4621279a2ddbd53e675f2f"},"schema_version":"1.0"},"canonical_sha256":"9ffbb7d68fc05d154caf283d57ebcacd4962ec567bcbda5743303c3034db67c0","source":{"kind":"arxiv","id":"1107.6025","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1107.6025","created_at":"2026-05-18T03:40:16Z"},{"alias_kind":"arxiv_version","alias_value":"1107.6025v2","created_at":"2026-05-18T03:40:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1107.6025","created_at":"2026-05-18T03:40:16Z"},{"alias_kind":"pith_short_12","alias_value":"T753PVUPYBOR","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_16","alias_value":"T753PVUPYBORKTFP","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_8","alias_value":"T753PVUP","created_at":"2026-05-18T12:26:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:T753PVUPYBORKTFPFA6VP26KZV","target":"record","payload":{"canonical_record":{"source":{"id":"1107.6025","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2011-07-29T17:14:00Z","cross_cats_sorted":["cond-mat.soft"],"title_canon_sha256":"0174d23b1e98c54c46a8341653f099440ee64702e2fd44a566f11500fd867289","abstract_canon_sha256":"fb95cb01c2e6a602f6147e6a8a1b152d3261de41da4621279a2ddbd53e675f2f"},"schema_version":"1.0"},"canonical_sha256":"9ffbb7d68fc05d154caf283d57ebcacd4962ec567bcbda5743303c3034db67c0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:40:16.428672Z","signature_b64":"E5/psSRJj3DIUVjRXYpk4KKhzAWH608q1wOjqKhPELFGDAnNhxmVMRBV8ySn6XUVpxi6RFzgSFiJyTiJkWZ8Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9ffbb7d68fc05d154caf283d57ebcacd4962ec567bcbda5743303c3034db67c0","last_reissued_at":"2026-05-18T03:40:16.428056Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:40:16.428056Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1107.6025","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:40:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/jMMWT7Y9qywSj+wEiTKcfGpzlYtEiKVCCZ1A0wtFIj111DrgboCHhyIHiH3n9Eyf0CQst2FQI1t0R9iWmEhCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T19:02:27.988305Z"},"content_sha256":"892de5a6847aa02fe0f593e4c50fd43f6a1628dee9a0164252c0dfe28a3ec631","schema_version":"1.0","event_id":"sha256:892de5a6847aa02fe0f593e4c50fd43f6a1628dee9a0164252c0dfe28a3ec631"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:T753PVUPYBORKTFPFA6VP26KZV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the Propagation of Slip Fronts at Frictional Interfaces","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.soft"],"primary_cat":"physics.class-ph","authors_text":"David S. Kammer, Jean-Fran\\c{c}ois Molinari, Peter Spijker, Vladislav A. Yastrebov","submitted_at":"2011-07-29T17:14:00Z","abstract_excerpt":"The dynamic initiation of sliding at planar interfaces between deformable and rigid solids is studied with particular focus on the speed of the slip front. Recent experimental results showed a close relation between this speed and the local ratio of shear to normal stress measured before slip occurs (static stress ratio). Using a two-dimensional finite element model, we demonstrate, however, that fronts propagating in different directions do not have the same dynamics under similar stress conditions. A lack of correlation is also observed between accelerating and decelerating slip fronts. Thes"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1107.6025","kind":"arxiv","version":2},"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":"2026-05-18T03:40:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fG6cZjMfVVMmG9Sq+8ZLur0JPcPGLBApjWd+hRzC6Dj4Ezv9gR7Slp0FuskumLPHLzEYUEvmc2wrXyTmn0KHCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T19:02:27.988672Z"},"content_sha256":"4c8fe1ee8054949ac0ba65e85dfbcb0ba249d6b7b44f24738275cf381c1fa549","schema_version":"1.0","event_id":"sha256:4c8fe1ee8054949ac0ba65e85dfbcb0ba249d6b7b44f24738275cf381c1fa549"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T753PVUPYBORKTFPFA6VP26KZV/bundle.json","state_url":"https://pith.science/pith/T753PVUPYBORKTFPFA6VP26KZV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T753PVUPYBORKTFPFA6VP26KZV/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":"2026-06-01T19:02:27Z","links":{"resolver":"https://pith.science/pith/T753PVUPYBORKTFPFA6VP26KZV","bundle":"https://pith.science/pith/T753PVUPYBORKTFPFA6VP26KZV/bundle.json","state":"https://pith.science/pith/T753PVUPYBORKTFPFA6VP26KZV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T753PVUPYBORKTFPFA6VP26KZV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:T753PVUPYBORKTFPFA6VP26KZV","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":"fb95cb01c2e6a602f6147e6a8a1b152d3261de41da4621279a2ddbd53e675f2f","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2011-07-29T17:14:00Z","title_canon_sha256":"0174d23b1e98c54c46a8341653f099440ee64702e2fd44a566f11500fd867289"},"schema_version":"1.0","source":{"id":"1107.6025","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1107.6025","created_at":"2026-05-18T03:40:16Z"},{"alias_kind":"arxiv_version","alias_value":"1107.6025v2","created_at":"2026-05-18T03:40:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1107.6025","created_at":"2026-05-18T03:40:16Z"},{"alias_kind":"pith_short_12","alias_value":"T753PVUPYBOR","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_16","alias_value":"T753PVUPYBORKTFP","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_8","alias_value":"T753PVUP","created_at":"2026-05-18T12:26:41Z"}],"graph_snapshots":[{"event_id":"sha256:4c8fe1ee8054949ac0ba65e85dfbcb0ba249d6b7b44f24738275cf381c1fa549","target":"graph","created_at":"2026-05-18T03:40:16Z","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":"The dynamic initiation of sliding at planar interfaces between deformable and rigid solids is studied with particular focus on the speed of the slip front. Recent experimental results showed a close relation between this speed and the local ratio of shear to normal stress measured before slip occurs (static stress ratio). Using a two-dimensional finite element model, we demonstrate, however, that fronts propagating in different directions do not have the same dynamics under similar stress conditions. A lack of correlation is also observed between accelerating and decelerating slip fronts. Thes","authors_text":"David S. Kammer, Jean-Fran\\c{c}ois Molinari, Peter Spijker, Vladislav A. Yastrebov","cross_cats":["cond-mat.soft"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2011-07-29T17:14:00Z","title":"On the Propagation of Slip Fronts at Frictional Interfaces"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1107.6025","kind":"arxiv","version":2},"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":"sha256:892de5a6847aa02fe0f593e4c50fd43f6a1628dee9a0164252c0dfe28a3ec631","target":"record","created_at":"2026-05-18T03:40:16Z","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":"fb95cb01c2e6a602f6147e6a8a1b152d3261de41da4621279a2ddbd53e675f2f","cross_cats_sorted":["cond-mat.soft"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2011-07-29T17:14:00Z","title_canon_sha256":"0174d23b1e98c54c46a8341653f099440ee64702e2fd44a566f11500fd867289"},"schema_version":"1.0","source":{"id":"1107.6025","kind":"arxiv","version":2}},"canonical_sha256":"9ffbb7d68fc05d154caf283d57ebcacd4962ec567bcbda5743303c3034db67c0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9ffbb7d68fc05d154caf283d57ebcacd4962ec567bcbda5743303c3034db67c0","first_computed_at":"2026-05-18T03:40:16.428056Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:40:16.428056Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"E5/psSRJj3DIUVjRXYpk4KKhzAWH608q1wOjqKhPELFGDAnNhxmVMRBV8ySn6XUVpxi6RFzgSFiJyTiJkWZ8Ag==","signature_status":"signed_v1","signed_at":"2026-05-18T03:40:16.428672Z","signed_message":"canonical_sha256_bytes"},"source_id":"1107.6025","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:892de5a6847aa02fe0f593e4c50fd43f6a1628dee9a0164252c0dfe28a3ec631","sha256:4c8fe1ee8054949ac0ba65e85dfbcb0ba249d6b7b44f24738275cf381c1fa549"],"state_sha256":"b7d4a1669c87533ad1732c6f752de63e0d5229db0ecac4f701e9141028bdc2db"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"brjfnwKd8KnigQYkaktSWR9gBmJukWRGGMh29le76kK6AO3LRiRYKu0hRZI7XkX3vhZkCkEvCrWUkxzwl6/eDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T19:02:27.990661Z","bundle_sha256":"4e887e722ced8e979282e714c30989681fcf386503e9a6d097af9f6928917f0c"}}