{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:J3KRSROEZPC5COB2ZYSLMPMNRT","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"c6d74e5b538aa24ec297b23f9e31688bf404835e578b12d3c1858ada46378d21","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.ins-det","submitted_at":"2017-11-20T21:30:52Z","title_canon_sha256":"1682e7f92c46a8fb04d89407bd5f66f4e862e045ec4a901addc0dc67cdfcc5cc"},"schema_version":"1.0","source":{"id":"1711.07555","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.07555","created_at":"2026-05-18T00:23:29Z"},{"alias_kind":"arxiv_version","alias_value":"1711.07555v1","created_at":"2026-05-18T00:23:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.07555","created_at":"2026-05-18T00:23:29Z"},{"alias_kind":"pith_short_12","alias_value":"J3KRSROEZPC5","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"J3KRSROEZPC5COB2","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"J3KRSROE","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:fac6020995f5a7d66c871eaeefeb822838d00ef35269a0f72bb4f6154959e325","target":"graph","created_at":"2026-05-18T00:23:29Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Gotthard-II is a 1-D microstrip detector specifically developed for the European X-ray Free-Electron Laser. It will not only be used in energy dispersive experiments but also as a beam diagnostic tool with additional logic to generate veto signals for the other 2-D detectors. Gotthard-II makes use of a silicon microstrip sensor with a pitch of either 50 {\\mu}m or 25 {\\mu}m and with 1280 or 2560 channels wire-bonded to adaptive gain switching readout chips. Built-in analog-to-digital converters and digital memories will be implemented in the readout chip for a continuous conversion and storage ","authors_text":"Aldo Mozzanica, Anna Bergamaschi, Bernd Schmitt, Carlos Lopez-Cuenca, Christian Ruder, Davide Mezza, Dhanya Thattil, Dominic Greiffenberg, Erik Froejdh, Gemma Tinti, Jiaguo Zhang, Marco Ramilli, Marie Andr\\\"a, Marie Ruat, Martin Br\\\"uckner, Monica Turcato, Rebecca Barten, Roberto Dinapoli, Seraphin Vettera, Sophie Redford, Xintian Shi","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.ins-det","submitted_at":"2017-11-20T21:30:52Z","title":"Towards Gotthard-II: Development of A Silicon Microstrip Detector for the European X-ray Free-Electron Laser"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.07555","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:dc3358fdcb44d325a240e82a701dcf698a722f46aa6c4db405f01cd0b19945eb","target":"record","created_at":"2026-05-18T00:23:29Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"c6d74e5b538aa24ec297b23f9e31688bf404835e578b12d3c1858ada46378d21","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.ins-det","submitted_at":"2017-11-20T21:30:52Z","title_canon_sha256":"1682e7f92c46a8fb04d89407bd5f66f4e862e045ec4a901addc0dc67cdfcc5cc"},"schema_version":"1.0","source":{"id":"1711.07555","kind":"arxiv","version":1}},"canonical_sha256":"4ed51945c4cbc5d1383ace24b63d8d8ccef4ecd0977075d03415c52d194d9261","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4ed51945c4cbc5d1383ace24b63d8d8ccef4ecd0977075d03415c52d194d9261","first_computed_at":"2026-05-18T00:23:29.271804Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:23:29.271804Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aDSRj7P9AMLP0vd0PEY0e4tXUIGFgwJ+I9/pQvrIz8G21aYZeP26i6no0cu19etj+PgiK7TC6pQJ/3qPz/8MDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:23:29.272557Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.07555","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dc3358fdcb44d325a240e82a701dcf698a722f46aa6c4db405f01cd0b19945eb","sha256:fac6020995f5a7d66c871eaeefeb822838d00ef35269a0f72bb4f6154959e325"],"state_sha256":"ed69ce1c8350038ba14e2ee5135caddc5dd458ea5b215c1afeccc260889ad6bd"}