{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:XTGUEDCAVWFZOOEDWXP3ZTEBLE","short_pith_number":"pith:XTGUEDCA","schema_version":"1.0","canonical_sha256":"bccd420c40ad8b973883b5dfbccc81591bd8a3cc5813fc0479ee52f2c9f6d76c","source":{"kind":"arxiv","id":"1302.1514","version":2},"attestation_state":"computed","paper":{"title":"Nanostructure determination from the pair distribution function: A parametric study of the INVERT approach","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Andrew L. Goodwin, Matthew J. Cliffe","submitted_at":"2013-02-06T20:51:53Z","abstract_excerpt":"We present a detailed study of the mechanism by which the INVERT method [Phys. Rev. Lett. 104, 125501] guides structure refinement of disordered materials. We present a number of different possible implementations of the central algorithm and explore the question of algorithm weighting. Our analysis includes quantification of the relative contributions of variance and fit-to-data terms during structure refinement, which leads us to study the roles of density fluctuations and configurational jamming in the RMC fitting process. We present a parametric study of the pair distribution function solu"},"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":"1302.1514","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-02-06T20:51:53Z","cross_cats_sorted":[],"title_canon_sha256":"b6c377f11b366a3ab8d68232403501de90f9480fae671f54b45136464189dcef","abstract_canon_sha256":"e5db79e840eaa424f4a3382152bf0a8efb6600a7fbfe7b85d825beeaa233d1aa"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:51:49.652945Z","signature_b64":"c6e2+/STeUVAbYAYah8OZmyZPbIJl+MEIHciKSaT1yrlX35fJeDJj+eFNyR9FMoUMOfg/ieKD6aXkUL+UlI6BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bccd420c40ad8b973883b5dfbccc81591bd8a3cc5813fc0479ee52f2c9f6d76c","last_reissued_at":"2026-05-18T01:51:49.652549Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:51:49.652549Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nanostructure determination from the pair distribution function: A parametric study of the INVERT approach","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Andrew L. Goodwin, Matthew J. Cliffe","submitted_at":"2013-02-06T20:51:53Z","abstract_excerpt":"We present a detailed study of the mechanism by which the INVERT method [Phys. Rev. Lett. 104, 125501] guides structure refinement of disordered materials. We present a number of different possible implementations of the central algorithm and explore the question of algorithm weighting. Our analysis includes quantification of the relative contributions of variance and fit-to-data terms during structure refinement, which leads us to study the roles of density fluctuations and configurational jamming in the RMC fitting process. We present a parametric study of the pair distribution function solu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.1514","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1302.1514","created_at":"2026-05-18T01:51:49.652617+00:00"},{"alias_kind":"arxiv_version","alias_value":"1302.1514v2","created_at":"2026-05-18T01:51:49.652617+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.1514","created_at":"2026-05-18T01:51:49.652617+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/XTGUEDCAVWFZOOEDWXP3ZTEBLE","json":"https://pith.science/pith/XTGUEDCAVWFZOOEDWXP3ZTEBLE.json","graph_json":"https://pith.science/api/pith-number/XTGUEDCAVWFZOOEDWXP3ZTEBLE/graph.json","events_json":"https://pith.science/api/pith-number/XTGUEDCAVWFZOOEDWXP3ZTEBLE/events.json","paper":"https://pith.science/paper/XTGUEDCA"},"agent_actions":{"view_html":"https://pith.science/pith/XTGUEDCAVWFZOOEDWXP3ZTEBLE","download_json":"https://pith.science/pith/XTGUEDCAVWFZOOEDWXP3ZTEBLE.json","view_paper":"https://pith.science/paper/XTGUEDCA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1302.1514&json=true","fetch_graph":"https://pith.science/api/pith-number/XTGUEDCAVWFZOOEDWXP3ZTEBLE/graph.json","fetch_events":"https://pith.science/api/pith-number/XTGUEDCAVWFZOOEDWXP3ZTEBLE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XTGUEDCAVWFZOOEDWXP3ZTEBLE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XTGUEDCAVWFZOOEDWXP3ZTEBLE/action/storage_attestation","attest_author":"https://pith.science/pith/XTGUEDCAVWFZOOEDWXP3ZTEBLE/action/author_attestation","sign_citation":"https://pith.science/pith/XTGUEDCAVWFZOOEDWXP3ZTEBLE/action/citation_signature","submit_replication":"https://pith.science/pith/XTGUEDCAVWFZOOEDWXP3ZTEBLE/action/replication_record"}},"created_at":"2026-05-18T01:51:49.652617+00:00","updated_at":"2026-05-18T01:51:49.652617+00:00"}