{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:NIDQEFQ456KVKKXYIIQQHVNFCA","short_pith_number":"pith:NIDQEFQ4","schema_version":"1.0","canonical_sha256":"6a0702161cef95552af8422103d5a51037bd077d797af3f01400119465e1258d","source":{"kind":"arxiv","id":"1710.01243","version":3},"attestation_state":"computed","paper":{"title":"A large area high resolution imaging detector for fast atom diffraction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"Philippe Roncin, Pierre Soulisse, Sylvain Lupone","submitted_at":"2017-10-03T16:11:51Z","abstract_excerpt":"We describe a high resolution imaging detector based on a single 80 mm micro-channel-plate (MCP) and a phosphor screen mounted on a UHV flange of only 100 mm inner diameter. It relies on standard components and we describe its performance with one or two MCPs. A resolution of 80 $\\mu m$ rms is observed on the beam profile. % which is limited by the camera pixel size. At low count rate, individual impact can be pinpointed with few $\\mu m$ accuracy but the resolution is probably limited by the MCP channel diameter. The detector has been used to record the diffraction of fast atoms at grazing inc"},"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":"1710.01243","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2017-10-03T16:11:51Z","cross_cats_sorted":[],"title_canon_sha256":"c66e5c8f324f5ce00a42e504b5dd4bad4918c6e131ca5d48e9a745de63223183","abstract_canon_sha256":"5d4b575138a7dc5c9183d3ed6c31e806486e2475f33e22195f389753c5c578bc"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:14:47.260953Z","signature_b64":"8/51cpwTc0asqzn+r9Fw1DfbbFuGjntXX/Y8sjow2CdyPd2XdFzkS9nTOob2aY6vnUXrds3mVJei/YORW8nlAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6a0702161cef95552af8422103d5a51037bd077d797af3f01400119465e1258d","last_reissued_at":"2026-05-18T00:14:47.260524Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:14:47.260524Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A large area high resolution imaging detector for fast atom diffraction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"Philippe Roncin, Pierre Soulisse, Sylvain Lupone","submitted_at":"2017-10-03T16:11:51Z","abstract_excerpt":"We describe a high resolution imaging detector based on a single 80 mm micro-channel-plate (MCP) and a phosphor screen mounted on a UHV flange of only 100 mm inner diameter. It relies on standard components and we describe its performance with one or two MCPs. A resolution of 80 $\\mu m$ rms is observed on the beam profile. % which is limited by the camera pixel size. At low count rate, individual impact can be pinpointed with few $\\mu m$ accuracy but the resolution is probably limited by the MCP channel diameter. The detector has been used to record the diffraction of fast atoms at grazing inc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.01243","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":"1710.01243","created_at":"2026-05-18T00:14:47.260593+00:00"},{"alias_kind":"arxiv_version","alias_value":"1710.01243v3","created_at":"2026-05-18T00:14:47.260593+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.01243","created_at":"2026-05-18T00:14:47.260593+00:00"},{"alias_kind":"pith_short_12","alias_value":"NIDQEFQ456KV","created_at":"2026-05-18T12:31:31.346846+00:00"},{"alias_kind":"pith_short_16","alias_value":"NIDQEFQ456KVKKXY","created_at":"2026-05-18T12:31:31.346846+00:00"},{"alias_kind":"pith_short_8","alias_value":"NIDQEFQ4","created_at":"2026-05-18T12:31:31.346846+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/NIDQEFQ456KVKKXYIIQQHVNFCA","json":"https://pith.science/pith/NIDQEFQ456KVKKXYIIQQHVNFCA.json","graph_json":"https://pith.science/api/pith-number/NIDQEFQ456KVKKXYIIQQHVNFCA/graph.json","events_json":"https://pith.science/api/pith-number/NIDQEFQ456KVKKXYIIQQHVNFCA/events.json","paper":"https://pith.science/paper/NIDQEFQ4"},"agent_actions":{"view_html":"https://pith.science/pith/NIDQEFQ456KVKKXYIIQQHVNFCA","download_json":"https://pith.science/pith/NIDQEFQ456KVKKXYIIQQHVNFCA.json","view_paper":"https://pith.science/paper/NIDQEFQ4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1710.01243&json=true","fetch_graph":"https://pith.science/api/pith-number/NIDQEFQ456KVKKXYIIQQHVNFCA/graph.json","fetch_events":"https://pith.science/api/pith-number/NIDQEFQ456KVKKXYIIQQHVNFCA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NIDQEFQ456KVKKXYIIQQHVNFCA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NIDQEFQ456KVKKXYIIQQHVNFCA/action/storage_attestation","attest_author":"https://pith.science/pith/NIDQEFQ456KVKKXYIIQQHVNFCA/action/author_attestation","sign_citation":"https://pith.science/pith/NIDQEFQ456KVKKXYIIQQHVNFCA/action/citation_signature","submit_replication":"https://pith.science/pith/NIDQEFQ456KVKKXYIIQQHVNFCA/action/replication_record"}},"created_at":"2026-05-18T00:14:47.260593+00:00","updated_at":"2026-05-18T00:14:47.260593+00:00"}