{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:345I5UEMGD5SKB5EPAO4QZB5CL","short_pith_number":"pith:345I5UEM","schema_version":"1.0","canonical_sha256":"df3a8ed08c30fb2507a4781dc8643d12e3a71671f862125b20e1327641dddee6","source":{"kind":"arxiv","id":"1602.02952","version":1},"attestation_state":"computed","paper":{"title":"Multi-scale modeling of dislocation-precipitate interactions in Fe: from molecular dynamics to discrete dislocations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Arttu Lehtinen, Fredric Granberg, Kai Nordlund, Lasse Laurson, Mikko J. Alava","submitted_at":"2016-02-09T12:07:33Z","abstract_excerpt":"The stress-driven motion of dislocations in crystalline solids, and thus the ensuing plastic deformation process, is greatly influenced by the presence or absence of various point-like defects such as precipitates or solute atoms. These defects act as obstacles for dislocation motion and hence affect the mechanical properties of the material. Here we combine molecular dynamics studies with three-dimensional discrete dislocation dynamics simulations in order to model the interaction between different kinds of precipitates and a $\\frac{1}{2}\\langle 1 1 1\\rangle$ $\\{1 1 0\\}$ edge dislocation in B"},"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":"1602.02952","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-02-09T12:07:33Z","cross_cats_sorted":[],"title_canon_sha256":"1ce7902b3ed15bdf2f88c45fee20fe297150b2626bf48891625dcccf461ca7b3","abstract_canon_sha256":"7c76f7efd4b864b3cc5cf47aedd0bf02e7fdfd299c01656198b2101c88d2ef93"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:21:06.000453Z","signature_b64":"gQb40Od2aAz/EWPKA7u0O4TQU86yMnIEP52f9/bADM6o4Dx6BcYHQ4tD+OXE+mvA36TYmc45AFP8/5kYD5YABw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"df3a8ed08c30fb2507a4781dc8643d12e3a71671f862125b20e1327641dddee6","last_reissued_at":"2026-05-18T01:21:05.999937Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:21:05.999937Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Multi-scale modeling of dislocation-precipitate interactions in Fe: from molecular dynamics to discrete dislocations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Arttu Lehtinen, Fredric Granberg, Kai Nordlund, Lasse Laurson, Mikko J. Alava","submitted_at":"2016-02-09T12:07:33Z","abstract_excerpt":"The stress-driven motion of dislocations in crystalline solids, and thus the ensuing plastic deformation process, is greatly influenced by the presence or absence of various point-like defects such as precipitates or solute atoms. These defects act as obstacles for dislocation motion and hence affect the mechanical properties of the material. Here we combine molecular dynamics studies with three-dimensional discrete dislocation dynamics simulations in order to model the interaction between different kinds of precipitates and a $\\frac{1}{2}\\langle 1 1 1\\rangle$ $\\{1 1 0\\}$ edge dislocation in B"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.02952","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":"1602.02952","created_at":"2026-05-18T01:21:06.000021+00:00"},{"alias_kind":"arxiv_version","alias_value":"1602.02952v1","created_at":"2026-05-18T01:21:06.000021+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.02952","created_at":"2026-05-18T01:21:06.000021+00:00"},{"alias_kind":"pith_short_12","alias_value":"345I5UEMGD5S","created_at":"2026-05-18T12:29:55.572404+00:00"},{"alias_kind":"pith_short_16","alias_value":"345I5UEMGD5SKB5E","created_at":"2026-05-18T12:29:55.572404+00:00"},{"alias_kind":"pith_short_8","alias_value":"345I5UEM","created_at":"2026-05-18T12:29:55.572404+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/345I5UEMGD5SKB5EPAO4QZB5CL","json":"https://pith.science/pith/345I5UEMGD5SKB5EPAO4QZB5CL.json","graph_json":"https://pith.science/api/pith-number/345I5UEMGD5SKB5EPAO4QZB5CL/graph.json","events_json":"https://pith.science/api/pith-number/345I5UEMGD5SKB5EPAO4QZB5CL/events.json","paper":"https://pith.science/paper/345I5UEM"},"agent_actions":{"view_html":"https://pith.science/pith/345I5UEMGD5SKB5EPAO4QZB5CL","download_json":"https://pith.science/pith/345I5UEMGD5SKB5EPAO4QZB5CL.json","view_paper":"https://pith.science/paper/345I5UEM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1602.02952&json=true","fetch_graph":"https://pith.science/api/pith-number/345I5UEMGD5SKB5EPAO4QZB5CL/graph.json","fetch_events":"https://pith.science/api/pith-number/345I5UEMGD5SKB5EPAO4QZB5CL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/345I5UEMGD5SKB5EPAO4QZB5CL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/345I5UEMGD5SKB5EPAO4QZB5CL/action/storage_attestation","attest_author":"https://pith.science/pith/345I5UEMGD5SKB5EPAO4QZB5CL/action/author_attestation","sign_citation":"https://pith.science/pith/345I5UEMGD5SKB5EPAO4QZB5CL/action/citation_signature","submit_replication":"https://pith.science/pith/345I5UEMGD5SKB5EPAO4QZB5CL/action/replication_record"}},"created_at":"2026-05-18T01:21:06.000021+00:00","updated_at":"2026-05-18T01:21:06.000021+00:00"}