{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:JFBQRGSHMKMZCF3RTJFCFJ7QAV","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":"22de85e7e86f46b9dd4158bc89e1dab848b2f1b3f87d83a035f49b0cbc781118","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2024-01-19T13:31:46Z","title_canon_sha256":"e920b5af41408b203c2fe6a0075208f3d1d9b76ab6711d16a67290d0c9bf067a"},"schema_version":"1.0","source":{"id":"2402.16856","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.16856","created_at":"2026-07-05T07:49:38Z"},{"alias_kind":"arxiv_version","alias_value":"2402.16856v1","created_at":"2026-07-05T07:49:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.16856","created_at":"2026-07-05T07:49:38Z"},{"alias_kind":"pith_short_12","alias_value":"JFBQRGSHMKMZ","created_at":"2026-07-05T07:49:38Z"},{"alias_kind":"pith_short_16","alias_value":"JFBQRGSHMKMZCF3R","created_at":"2026-07-05T07:49:38Z"},{"alias_kind":"pith_short_8","alias_value":"JFBQRGSH","created_at":"2026-07-05T07:49:38Z"}],"graph_snapshots":[{"event_id":"sha256:af4826b985a824192ff04981b891071a0883e229c2e490978da01d90820ac080","target":"graph","created_at":"2026-07-05T07:49:38Z","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/2402.16856/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The detailed process of preparing enriched $^{108}$Cd targets on mylar and copper backing using the vacuum evaporation technique is described. These targets were employed in an experiment to measure the proton capture cross-section at energies significantly below the Coulomb barrier, for the astrophysical p-process studies. Due to the low melting point and high vapor pressure of cadmium, some adjustments were implemented in the Telemark multipocket e-beam setup. The target thickness was determined through the measurement of alpha particle energy loss from a triple alpha source and also by RBS ","authors_text":"Chinmay Basu, Dipali Basak, G.L.N. Reddy, Jagannath Datta, Lalit Kumar Sahoo, Mousri Paul, Sandipan Dasgupta, Sukhendu Saha, Tanmoy Bar","cross_cats":["nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2024-01-19T13:31:46Z","title":"Fabrication of $^{108}$Cd target for the astrophysical p-process studies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.16856","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":"sha256:8a1f0753318276f297f86006655526123384bec888a501f059b99f0702eb3353","target":"record","created_at":"2026-07-05T07:49:38Z","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":"22de85e7e86f46b9dd4158bc89e1dab848b2f1b3f87d83a035f49b0cbc781118","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2024-01-19T13:31:46Z","title_canon_sha256":"e920b5af41408b203c2fe6a0075208f3d1d9b76ab6711d16a67290d0c9bf067a"},"schema_version":"1.0","source":{"id":"2402.16856","kind":"arxiv","version":1}},"canonical_sha256":"4943089a4762999117719a4a22a7f0057967fe0a924be29d72169743cec3c972","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4943089a4762999117719a4a22a7f0057967fe0a924be29d72169743cec3c972","first_computed_at":"2026-07-05T07:49:38.154954Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:49:38.154954Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BpDNkVgTKD7j5fNJ9mKV8z83e9X0t0Ct2sUL4jm6L9tc4n5NU6/bIxJ3qsotDrtVExjYMIcaycJXJa9+ymLoAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:49:38.155377Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.16856","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8a1f0753318276f297f86006655526123384bec888a501f059b99f0702eb3353","sha256:af4826b985a824192ff04981b891071a0883e229c2e490978da01d90820ac080"],"state_sha256":"e252a21d621358a6ecc337dc1372460abb5e2ed64f70accc17b8dc99b1018183"}