{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2008:4FMCD7F2MB2SSPV5LV437OXJJU","short_pith_number":"pith:4FMCD7F2","canonical_record":{"source":{"id":"0811.3201","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-11-19T20:59:17Z","cross_cats_sorted":[],"title_canon_sha256":"ef164952c7b3f0cd3454ed2c4b2981e9b8077b7fe2af4329abae9759c3ce3fce","abstract_canon_sha256":"b995cf49d140fb44072e157f7a07ff4b05918d2d26a14ac498e09bf00e2dc471"},"schema_version":"1.0"},"canonical_sha256":"e15821fcba6075293ebd5d79bfbae94d3407039cb66698ec371577d8166dd9a3","source":{"kind":"arxiv","id":"0811.3201","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0811.3201","created_at":"2026-07-04T15:16:14Z"},{"alias_kind":"arxiv_version","alias_value":"0811.3201v1","created_at":"2026-07-04T15:16:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0811.3201","created_at":"2026-07-04T15:16:14Z"},{"alias_kind":"pith_short_12","alias_value":"4FMCD7F2MB2S","created_at":"2026-07-04T15:16:14Z"},{"alias_kind":"pith_short_16","alias_value":"4FMCD7F2MB2SSPV5","created_at":"2026-07-04T15:16:14Z"},{"alias_kind":"pith_short_8","alias_value":"4FMCD7F2","created_at":"2026-07-04T15:16:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2008:4FMCD7F2MB2SSPV5LV437OXJJU","target":"record","payload":{"canonical_record":{"source":{"id":"0811.3201","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-11-19T20:59:17Z","cross_cats_sorted":[],"title_canon_sha256":"ef164952c7b3f0cd3454ed2c4b2981e9b8077b7fe2af4329abae9759c3ce3fce","abstract_canon_sha256":"b995cf49d140fb44072e157f7a07ff4b05918d2d26a14ac498e09bf00e2dc471"},"schema_version":"1.0"},"canonical_sha256":"e15821fcba6075293ebd5d79bfbae94d3407039cb66698ec371577d8166dd9a3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:16:14.047289Z","signature_b64":"Vs/vuRXWtd7yfec0m1xj6mcwgfHCr2sZ7iYM5KPdGcoXOq7UJPr4MyoJKYIdIwYKDiliK9wu5u72yg9D7EhnCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e15821fcba6075293ebd5d79bfbae94d3407039cb66698ec371577d8166dd9a3","last_reissued_at":"2026-07-04T15:16:14.046867Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:16:14.046867Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0811.3201","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:16:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Vw6kxLX2zxnq7PtlQaPHRYTGDPM1ufd618T9kt6YI4u+bwEMW/n1Y9V4eWGzbNoe9Ns3wAgkDM+ajJZsxX+vBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-17T06:52:54.930979Z"},"content_sha256":"9509cd8495e30afceb326dd0826d5f4b1b582ab91793d55ed40aeb7bde50fd7e","schema_version":"1.0","event_id":"sha256:9509cd8495e30afceb326dd0826d5f4b1b582ab91793d55ed40aeb7bde50fd7e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2008:4FMCD7F2MB2SSPV5LV437OXJJU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fabrication and Test of Pixelated CZT Detectors with Different Pixel Pitches and Thicknesses","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"(1). (Department of Physics, A. Burger (3), A. Garson (1), Brookhaven National Laboratory, Erlangen, Fisk University, G. De Geronimo (4), Germany) (3). (Department of Physics, H. Krawczynski (1), I. Jung (2), J. Martin (1), M. Beilicke (1), M. Groza (3), MO, Nashville, NY, P. Dowkontt (1), Q. Li (1), St. Louis, TN, Universitat Erlangen-Nurnberg, Upton, USA), USA) (2). (Physik. Inst., USA) (4). (Instrumentation Devision, Washington University in St. Louis","submitted_at":"2008-11-19T20:59:17Z","abstract_excerpt":"The main methods grown Cadmium Zinc Telluride (CZT) crystals with high yield and excellent homogeneity are Modified Horizontal Bridgman (MHB) and High Pressure Bridgman (HPB) processes, respectively. In this contribution, the readout system based on two 32-channel NCI-ASICs for pixellated CZT detector arrays has been developed and tested. The CZT detectors supplied by Orbotech (MHB) and eV products (HPB) are tested by NCI-ASIC readout system. The CZT detectors have an array of 8x8 or 11x11 pixel anodes fabricated on the anode surface with the area up to 2 cm x2 cm and the thickness of CZT dete"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0811.3201","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0811.3201/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:16:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uUrZ6BBtIA3FTpUuQQSpVQ6dnRE+2ixuc2bO/hZHE8S12+LN4U602jck3zcM4EsN/TWEabbQjSlEzPs0NGe5Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-17T06:52:54.931368Z"},"content_sha256":"d69125a3a18002009af9780aba4a4a384da44a69a45eb7cd11783b2335c21687","schema_version":"1.0","event_id":"sha256:d69125a3a18002009af9780aba4a4a384da44a69a45eb7cd11783b2335c21687"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4FMCD7F2MB2SSPV5LV437OXJJU/bundle.json","state_url":"https://pith.science/pith/4FMCD7F2MB2SSPV5LV437OXJJU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4FMCD7F2MB2SSPV5LV437OXJJU/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-17T06:52:54Z","links":{"resolver":"https://pith.science/pith/4FMCD7F2MB2SSPV5LV437OXJJU","bundle":"https://pith.science/pith/4FMCD7F2MB2SSPV5LV437OXJJU/bundle.json","state":"https://pith.science/pith/4FMCD7F2MB2SSPV5LV437OXJJU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4FMCD7F2MB2SSPV5LV437OXJJU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:4FMCD7F2MB2SSPV5LV437OXJJU","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":"b995cf49d140fb44072e157f7a07ff4b05918d2d26a14ac498e09bf00e2dc471","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-11-19T20:59:17Z","title_canon_sha256":"ef164952c7b3f0cd3454ed2c4b2981e9b8077b7fe2af4329abae9759c3ce3fce"},"schema_version":"1.0","source":{"id":"0811.3201","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0811.3201","created_at":"2026-07-04T15:16:14Z"},{"alias_kind":"arxiv_version","alias_value":"0811.3201v1","created_at":"2026-07-04T15:16:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0811.3201","created_at":"2026-07-04T15:16:14Z"},{"alias_kind":"pith_short_12","alias_value":"4FMCD7F2MB2S","created_at":"2026-07-04T15:16:14Z"},{"alias_kind":"pith_short_16","alias_value":"4FMCD7F2MB2SSPV5","created_at":"2026-07-04T15:16:14Z"},{"alias_kind":"pith_short_8","alias_value":"4FMCD7F2","created_at":"2026-07-04T15:16:14Z"}],"graph_snapshots":[{"event_id":"sha256:d69125a3a18002009af9780aba4a4a384da44a69a45eb7cd11783b2335c21687","target":"graph","created_at":"2026-07-04T15:16:14Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/0811.3201/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The main methods grown Cadmium Zinc Telluride (CZT) crystals with high yield and excellent homogeneity are Modified Horizontal Bridgman (MHB) and High Pressure Bridgman (HPB) processes, respectively. In this contribution, the readout system based on two 32-channel NCI-ASICs for pixellated CZT detector arrays has been developed and tested. The CZT detectors supplied by Orbotech (MHB) and eV products (HPB) are tested by NCI-ASIC readout system. The CZT detectors have an array of 8x8 or 11x11 pixel anodes fabricated on the anode surface with the area up to 2 cm x2 cm and the thickness of CZT dete","authors_text":"(1). (Department of Physics, A. Burger (3), A. Garson (1), Brookhaven National Laboratory, Erlangen, Fisk University, G. De Geronimo (4), Germany) (3). (Department of Physics, H. Krawczynski (1), I. Jung (2), J. Martin (1), M. Beilicke (1), M. Groza (3), MO, Nashville, NY, P. Dowkontt (1), Q. Li (1), St. Louis, TN, Universitat Erlangen-Nurnberg, Upton, USA), USA) (2). (Physik. Inst., USA) (4). (Instrumentation Devision, Washington University in St. Louis","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-11-19T20:59:17Z","title":"Fabrication and Test of Pixelated CZT Detectors with Different Pixel Pitches and Thicknesses"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0811.3201","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":"sha256:9509cd8495e30afceb326dd0826d5f4b1b582ab91793d55ed40aeb7bde50fd7e","target":"record","created_at":"2026-07-04T15:16:14Z","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":"b995cf49d140fb44072e157f7a07ff4b05918d2d26a14ac498e09bf00e2dc471","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-11-19T20:59:17Z","title_canon_sha256":"ef164952c7b3f0cd3454ed2c4b2981e9b8077b7fe2af4329abae9759c3ce3fce"},"schema_version":"1.0","source":{"id":"0811.3201","kind":"arxiv","version":1}},"canonical_sha256":"e15821fcba6075293ebd5d79bfbae94d3407039cb66698ec371577d8166dd9a3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e15821fcba6075293ebd5d79bfbae94d3407039cb66698ec371577d8166dd9a3","first_computed_at":"2026-07-04T15:16:14.046867Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:16:14.046867Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Vs/vuRXWtd7yfec0m1xj6mcwgfHCr2sZ7iYM5KPdGcoXOq7UJPr4MyoJKYIdIwYKDiliK9wu5u72yg9D7EhnCQ==","signature_status":"signed_v1","signed_at":"2026-07-04T15:16:14.047289Z","signed_message":"canonical_sha256_bytes"},"source_id":"0811.3201","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9509cd8495e30afceb326dd0826d5f4b1b582ab91793d55ed40aeb7bde50fd7e","sha256:d69125a3a18002009af9780aba4a4a384da44a69a45eb7cd11783b2335c21687"],"state_sha256":"d2a14e3d35d6bf219216e115ccfbf0daf74d8d7cacf9a5af289aa84b43987d55"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"swD4jtpfp0f+uXGe4EUOl9BQvmEwZF2w37Wt1snFtPEp/YvksftPpESN3buj/4ru8IqYWCGXwEz52Vz2fNs+Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-17T06:52:54.933527Z","bundle_sha256":"67584f127e060ab478c33ccf7330ec5dee258a361c36157b687a4ecb70e99077"}}