{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:W2YK4YDEV5FMS4CFLCOTCQTNBP","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":"88da6574f1f06a2dc12a6b67f879e5690d71f94a7ca5aba9ea8ef2827771b6d1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-10-08T05:48:25Z","title_canon_sha256":"a906df2389e5833e7e74aa398a952a4e24cdf10b7adb65cb05e00e53d740cca1"},"schema_version":"1.0","source":{"id":"1210.2151","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.2151","created_at":"2026-05-18T01:54:04Z"},{"alias_kind":"arxiv_version","alias_value":"1210.2151v1","created_at":"2026-05-18T01:54:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.2151","created_at":"2026-05-18T01:54:04Z"},{"alias_kind":"pith_short_12","alias_value":"W2YK4YDEV5FM","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"W2YK4YDEV5FMS4CF","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"W2YK4YDE","created_at":"2026-05-18T12:27:25Z"}],"graph_snapshots":[{"event_id":"sha256:b2a99499b7aabe95d81893d13ac26912e0be2c1807da7aefbde25a636881fccb","target":"graph","created_at":"2026-05-18T01:54:04Z","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 examine the dynamics of two-dimensional colloidal systems using numerical simulations of a system with a drive applied to a thin region in the middle of the sample to produce a local shear. For a monodisperse colloidal assembly, we find a well defined decoupling transition separating a regime of elastic motion from a plastic phase where the particles in the driven region break away or decouple from the particles in the bulk, producing a shear band. For a bidisperse assembly, we find that the onset of a bulk disordering transition coincides with the broadening of the shear band. We identify ","authors_text":"A. Libal, B.M. Csiki, C.J. Olson Reichhardt, C. Reichhardt","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-10-08T05:48:25Z","title":"Colloidal Lattice Shearing and Rupturing with a Driven Line of Particles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.2151","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:abd7a1bd92c1d30d84650f2c821f2fc7360172bf1d8ee73386f8f2441d336419","target":"record","created_at":"2026-05-18T01:54:04Z","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":"88da6574f1f06a2dc12a6b67f879e5690d71f94a7ca5aba9ea8ef2827771b6d1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2012-10-08T05:48:25Z","title_canon_sha256":"a906df2389e5833e7e74aa398a952a4e24cdf10b7adb65cb05e00e53d740cca1"},"schema_version":"1.0","source":{"id":"1210.2151","kind":"arxiv","version":1}},"canonical_sha256":"b6b0ae6064af4ac97045589d31426d0bd56766062ffb6593f5b0927f60aae8fa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b6b0ae6064af4ac97045589d31426d0bd56766062ffb6593f5b0927f60aae8fa","first_computed_at":"2026-05-18T01:54:04.789529Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:54:04.789529Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9wfZ1CmILMoyGIn4QI3H76HNDcZjtcxbYGm8VLdjbqpLOT7VVFXtmJI4tZXTy4GyXqG/eukbiqaJVPXWCrxgAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:54:04.790035Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.2151","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:abd7a1bd92c1d30d84650f2c821f2fc7360172bf1d8ee73386f8f2441d336419","sha256:b2a99499b7aabe95d81893d13ac26912e0be2c1807da7aefbde25a636881fccb"],"state_sha256":"fb597dac7afae02ffcf1b9247525de85cb45450b8bc0bb1a5481d75699b49234"}