{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:W23EIRKT7MLKQZ5R4UVPINV4ZZ","short_pith_number":"pith:W23EIRKT","schema_version":"1.0","canonical_sha256":"b6b6444553fb16a867b1e52af436bcce47b8ee2f9449a72f900fdd4f7673e907","source":{"kind":"arxiv","id":"1205.3946","version":3},"attestation_state":"computed","paper":{"title":"One directional Polarized Neutron Reflectometry with optimized reference layer method","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Saeed S. Jahromi, Seyed Farhad Masoudi","submitted_at":"2012-05-17T14:53:20Z","abstract_excerpt":"In the past decade, several neutron reflectometry methods for determining the modulus and phase of the complex reflection coefficient of an unknown multilayer thin film have been worked out among which the method of variation of surroundings and reference layers are of highest interest. These methods were later modified for measurement of the polarization of the reflected beam instead of the measurement of the intensities. In their new architecture, these methods not only suffered from the necessity of change of experimental setup, but also another difficulty was added to their experimental im"},"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":"1205.3946","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2012-05-17T14:53:20Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"ec3ee498c4eb7c6683d4f5ba8c01b470edf41af384e153440edfa3989ec7e629","abstract_canon_sha256":"4d99d62ea08cd7b7aa37592a2ef44353aae4833588bcd0dba3be10560273a741"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:46:16.549406Z","signature_b64":"cbsoJ8pkOPX4J0CQQm9fs6TWsNuAB6duZBAhodbFfBKcZSOjRtzCjsGzqPxtIwaC/XRBzgMa5pigSC86jDiODw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b6b6444553fb16a867b1e52af436bcce47b8ee2f9449a72f900fdd4f7673e907","last_reissued_at":"2026-05-18T03:46:16.548714Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:46:16.548714Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"One directional Polarized Neutron Reflectometry with optimized reference layer method","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Saeed S. Jahromi, Seyed Farhad Masoudi","submitted_at":"2012-05-17T14:53:20Z","abstract_excerpt":"In the past decade, several neutron reflectometry methods for determining the modulus and phase of the complex reflection coefficient of an unknown multilayer thin film have been worked out among which the method of variation of surroundings and reference layers are of highest interest. These methods were later modified for measurement of the polarization of the reflected beam instead of the measurement of the intensities. In their new architecture, these methods not only suffered from the necessity of change of experimental setup, but also another difficulty was added to their experimental im"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.3946","kind":"arxiv","version":3},"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":"1205.3946","created_at":"2026-05-18T03:46:16.548844+00:00"},{"alias_kind":"arxiv_version","alias_value":"1205.3946v3","created_at":"2026-05-18T03:46:16.548844+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.3946","created_at":"2026-05-18T03:46:16.548844+00:00"},{"alias_kind":"pith_short_12","alias_value":"W23EIRKT7MLK","created_at":"2026-05-18T12:27:25.539911+00:00"},{"alias_kind":"pith_short_16","alias_value":"W23EIRKT7MLKQZ5R","created_at":"2026-05-18T12:27:25.539911+00:00"},{"alias_kind":"pith_short_8","alias_value":"W23EIRKT","created_at":"2026-05-18T12:27:25.539911+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/W23EIRKT7MLKQZ5R4UVPINV4ZZ","json":"https://pith.science/pith/W23EIRKT7MLKQZ5R4UVPINV4ZZ.json","graph_json":"https://pith.science/api/pith-number/W23EIRKT7MLKQZ5R4UVPINV4ZZ/graph.json","events_json":"https://pith.science/api/pith-number/W23EIRKT7MLKQZ5R4UVPINV4ZZ/events.json","paper":"https://pith.science/paper/W23EIRKT"},"agent_actions":{"view_html":"https://pith.science/pith/W23EIRKT7MLKQZ5R4UVPINV4ZZ","download_json":"https://pith.science/pith/W23EIRKT7MLKQZ5R4UVPINV4ZZ.json","view_paper":"https://pith.science/paper/W23EIRKT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1205.3946&json=true","fetch_graph":"https://pith.science/api/pith-number/W23EIRKT7MLKQZ5R4UVPINV4ZZ/graph.json","fetch_events":"https://pith.science/api/pith-number/W23EIRKT7MLKQZ5R4UVPINV4ZZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/W23EIRKT7MLKQZ5R4UVPINV4ZZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/W23EIRKT7MLKQZ5R4UVPINV4ZZ/action/storage_attestation","attest_author":"https://pith.science/pith/W23EIRKT7MLKQZ5R4UVPINV4ZZ/action/author_attestation","sign_citation":"https://pith.science/pith/W23EIRKT7MLKQZ5R4UVPINV4ZZ/action/citation_signature","submit_replication":"https://pith.science/pith/W23EIRKT7MLKQZ5R4UVPINV4ZZ/action/replication_record"}},"created_at":"2026-05-18T03:46:16.548844+00:00","updated_at":"2026-05-18T03:46:16.548844+00:00"}