{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:J4GFMV4MF5HF3V2FVI5ADIFB3Z","short_pith_number":"pith:J4GFMV4M","schema_version":"1.0","canonical_sha256":"4f0c56578c2f4e5dd745aa3a01a0a1de4f577f97c94baab37c47d27bc54c0442","source":{"kind":"arxiv","id":"1603.07403","version":1},"attestation_state":"computed","paper":{"title":"Local Plasticity as the Source of Creep and Slow Dynamics in Granular Materials","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Ishan Srivastava, Timothy S. Fisher","submitted_at":"2016-03-24T01:01:38Z","abstract_excerpt":"Creep mechanisms in uniaxially compressed 3D granular solids comprised of faceted frictionless grains are studied numerically using a constant pressure and constant stress simulation method. Rapid uniaxial compression followed by slow dilation is predicted on the basis of a logarithmic creep phenomenon. Micromechanical analysis indicates the existence of a correlation between granular creep and grain-scale deformations. Localized regions of large strain appear during creep and grow in magnitude and size with time. Furthermore, the accumulation of non-affine granular displacements increases lin"},"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":"1603.07403","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2016-03-24T01:01:38Z","cross_cats_sorted":[],"title_canon_sha256":"23462c5292b91af7df94ea00a91339604b69504fb928d78d76429b545023bd57","abstract_canon_sha256":"8c48505a6934d2ebdad8b4314f8c4f13a5a3e3a536f3593099a7e30c2a84ea3a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:18:21.062671Z","signature_b64":"TEfN8zf/THKjuV/eMR3t5C5ZEtKWh6ku2/Nrk1EUWRt73jS1wC0IwQBcHTK6Mhpl/82caPt+NIQOh191+iZIAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4f0c56578c2f4e5dd745aa3a01a0a1de4f577f97c94baab37c47d27bc54c0442","last_reissued_at":"2026-05-18T01:18:21.062122Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:18:21.062122Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Local Plasticity as the Source of Creep and Slow Dynamics in Granular Materials","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Ishan Srivastava, Timothy S. Fisher","submitted_at":"2016-03-24T01:01:38Z","abstract_excerpt":"Creep mechanisms in uniaxially compressed 3D granular solids comprised of faceted frictionless grains are studied numerically using a constant pressure and constant stress simulation method. Rapid uniaxial compression followed by slow dilation is predicted on the basis of a logarithmic creep phenomenon. Micromechanical analysis indicates the existence of a correlation between granular creep and grain-scale deformations. Localized regions of large strain appear during creep and grow in magnitude and size with time. Furthermore, the accumulation of non-affine granular displacements increases lin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.07403","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1603.07403","created_at":"2026-05-18T01:18:21.062178+00:00"},{"alias_kind":"arxiv_version","alias_value":"1603.07403v1","created_at":"2026-05-18T01:18:21.062178+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.07403","created_at":"2026-05-18T01:18:21.062178+00:00"},{"alias_kind":"pith_short_12","alias_value":"J4GFMV4MF5HF","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_16","alias_value":"J4GFMV4MF5HF3V2F","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_8","alias_value":"J4GFMV4M","created_at":"2026-05-18T12:30:22.444734+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/J4GFMV4MF5HF3V2FVI5ADIFB3Z","json":"https://pith.science/pith/J4GFMV4MF5HF3V2FVI5ADIFB3Z.json","graph_json":"https://pith.science/api/pith-number/J4GFMV4MF5HF3V2FVI5ADIFB3Z/graph.json","events_json":"https://pith.science/api/pith-number/J4GFMV4MF5HF3V2FVI5ADIFB3Z/events.json","paper":"https://pith.science/paper/J4GFMV4M"},"agent_actions":{"view_html":"https://pith.science/pith/J4GFMV4MF5HF3V2FVI5ADIFB3Z","download_json":"https://pith.science/pith/J4GFMV4MF5HF3V2FVI5ADIFB3Z.json","view_paper":"https://pith.science/paper/J4GFMV4M","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1603.07403&json=true","fetch_graph":"https://pith.science/api/pith-number/J4GFMV4MF5HF3V2FVI5ADIFB3Z/graph.json","fetch_events":"https://pith.science/api/pith-number/J4GFMV4MF5HF3V2FVI5ADIFB3Z/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/J4GFMV4MF5HF3V2FVI5ADIFB3Z/action/timestamp_anchor","attest_storage":"https://pith.science/pith/J4GFMV4MF5HF3V2FVI5ADIFB3Z/action/storage_attestation","attest_author":"https://pith.science/pith/J4GFMV4MF5HF3V2FVI5ADIFB3Z/action/author_attestation","sign_citation":"https://pith.science/pith/J4GFMV4MF5HF3V2FVI5ADIFB3Z/action/citation_signature","submit_replication":"https://pith.science/pith/J4GFMV4MF5HF3V2FVI5ADIFB3Z/action/replication_record"}},"created_at":"2026-05-18T01:18:21.062178+00:00","updated_at":"2026-05-18T01:18:21.062178+00:00"}