{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:ZXBXMHEV3ZROOMIDAQNUPULGOO","short_pith_number":"pith:ZXBXMHEV","canonical_record":{"source":{"id":"1102.1825","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2011-02-09T10:37:16Z","cross_cats_sorted":["hep-ex","nucl-ex"],"title_canon_sha256":"e19bb2ce7dba0bfb67301f06be2eea197927dac90ec85b6db5669a08a1c22280","abstract_canon_sha256":"aab040e3d7447dd69d1d1fde2538f04951d8f77dc5cdbfb333986b349291dc3e"},"schema_version":"1.0"},"canonical_sha256":"cdc3761c95de62e73103041b47d16673b68070bd09798db79ccd19323ab97c60","source":{"kind":"arxiv","id":"1102.1825","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.1825","created_at":"2026-05-18T02:22:39Z"},{"alias_kind":"arxiv_version","alias_value":"1102.1825v2","created_at":"2026-05-18T02:22:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.1825","created_at":"2026-05-18T02:22:39Z"},{"alias_kind":"pith_short_12","alias_value":"ZXBXMHEV3ZRO","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_16","alias_value":"ZXBXMHEV3ZROOMID","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_8","alias_value":"ZXBXMHEV","created_at":"2026-05-18T12:26:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:ZXBXMHEV3ZROOMIDAQNUPULGOO","target":"record","payload":{"canonical_record":{"source":{"id":"1102.1825","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2011-02-09T10:37:16Z","cross_cats_sorted":["hep-ex","nucl-ex"],"title_canon_sha256":"e19bb2ce7dba0bfb67301f06be2eea197927dac90ec85b6db5669a08a1c22280","abstract_canon_sha256":"aab040e3d7447dd69d1d1fde2538f04951d8f77dc5cdbfb333986b349291dc3e"},"schema_version":"1.0"},"canonical_sha256":"cdc3761c95de62e73103041b47d16673b68070bd09798db79ccd19323ab97c60","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:22:39.378587Z","signature_b64":"92FEUHzplmq7aIoqL1CH1vVXvjjly7uuUMci9VTyhAvn2b3BkEy1+UYwIH9llbG1sL1h8xHFTdPCbKxiuV71DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cdc3761c95de62e73103041b47d16673b68070bd09798db79ccd19323ab97c60","last_reissued_at":"2026-05-18T02:22:39.377828Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:22:39.377828Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1102.1825","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:22:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u7xcJTDbrCgQjjvbAAAvkEFyI7zZebn/+2Z11U+fPd9AryNz7lm5hDeyk38qNfwaM/zblDMgJc+VICNTDwmvCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T10:38:56.075768Z"},"content_sha256":"918f06b8f39c5f06074d47424b841da5fc2559ca559a4f3c6b2ee03f69b5ce5a","schema_version":"1.0","event_id":"sha256:918f06b8f39c5f06074d47424b841da5fc2559ca559a4f3c6b2ee03f69b5ce5a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:ZXBXMHEV3ZROOMIDAQNUPULGOO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Infrared scintillation yield in gaseous and liquid argon","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-ex"],"primary_cat":"physics.ins-det","authors_text":"A. Bondar, A. Buzulutskov, A. Grebenuk","submitted_at":"2011-02-09T10:37:16Z","abstract_excerpt":"The study of primary and secondary scintillations in noble gases and liquids is of paramount importance to rare-event experiments using noble gas media. In the present work, the scintillation yield in gaseous and liquid Ar has for the first time been measured in the near infrared (NIR) and visible region, both for primary and secondary (proportional) scintillations, using Geiger-mode avalanche photodiodes (G-APDs) and pulsed X-ray irradiation. The primary scintillation yield of the fast component was measured to be 17000 photon/MeV in gaseous Ar in the NIR, in the range of 690-1000 nm, and 510"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.1825","kind":"arxiv","version":2},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:22:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Z4OaJSK/Eq96yLj6lc/qIBSqO9JZKskQLWv4wsUf8ADvmQyWzpO6bj9FEfvwJorJtYMY4ofInkO3ni9Ec7TlDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T10:38:56.076446Z"},"content_sha256":"993e0ece61a5a80fbbff6bad495416d12d3761c762bc2d3b2fd9a40669201283","schema_version":"1.0","event_id":"sha256:993e0ece61a5a80fbbff6bad495416d12d3761c762bc2d3b2fd9a40669201283"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZXBXMHEV3ZROOMIDAQNUPULGOO/bundle.json","state_url":"https://pith.science/pith/ZXBXMHEV3ZROOMIDAQNUPULGOO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZXBXMHEV3ZROOMIDAQNUPULGOO/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":"2026-05-30T10:38:56Z","links":{"resolver":"https://pith.science/pith/ZXBXMHEV3ZROOMIDAQNUPULGOO","bundle":"https://pith.science/pith/ZXBXMHEV3ZROOMIDAQNUPULGOO/bundle.json","state":"https://pith.science/pith/ZXBXMHEV3ZROOMIDAQNUPULGOO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZXBXMHEV3ZROOMIDAQNUPULGOO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:ZXBXMHEV3ZROOMIDAQNUPULGOO","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":"aab040e3d7447dd69d1d1fde2538f04951d8f77dc5cdbfb333986b349291dc3e","cross_cats_sorted":["hep-ex","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2011-02-09T10:37:16Z","title_canon_sha256":"e19bb2ce7dba0bfb67301f06be2eea197927dac90ec85b6db5669a08a1c22280"},"schema_version":"1.0","source":{"id":"1102.1825","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.1825","created_at":"2026-05-18T02:22:39Z"},{"alias_kind":"arxiv_version","alias_value":"1102.1825v2","created_at":"2026-05-18T02:22:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.1825","created_at":"2026-05-18T02:22:39Z"},{"alias_kind":"pith_short_12","alias_value":"ZXBXMHEV3ZRO","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_16","alias_value":"ZXBXMHEV3ZROOMID","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_8","alias_value":"ZXBXMHEV","created_at":"2026-05-18T12:26:50Z"}],"graph_snapshots":[{"event_id":"sha256:993e0ece61a5a80fbbff6bad495416d12d3761c762bc2d3b2fd9a40669201283","target":"graph","created_at":"2026-05-18T02:22:39Z","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":"The study of primary and secondary scintillations in noble gases and liquids is of paramount importance to rare-event experiments using noble gas media. In the present work, the scintillation yield in gaseous and liquid Ar has for the first time been measured in the near infrared (NIR) and visible region, both for primary and secondary (proportional) scintillations, using Geiger-mode avalanche photodiodes (G-APDs) and pulsed X-ray irradiation. The primary scintillation yield of the fast component was measured to be 17000 photon/MeV in gaseous Ar in the NIR, in the range of 690-1000 nm, and 510","authors_text":"A. Bondar, A. Buzulutskov, A. Grebenuk","cross_cats":["hep-ex","nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2011-02-09T10:37:16Z","title":"Infrared scintillation yield in gaseous and liquid argon"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.1825","kind":"arxiv","version":2},"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":"sha256:918f06b8f39c5f06074d47424b841da5fc2559ca559a4f3c6b2ee03f69b5ce5a","target":"record","created_at":"2026-05-18T02:22:39Z","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":"aab040e3d7447dd69d1d1fde2538f04951d8f77dc5cdbfb333986b349291dc3e","cross_cats_sorted":["hep-ex","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2011-02-09T10:37:16Z","title_canon_sha256":"e19bb2ce7dba0bfb67301f06be2eea197927dac90ec85b6db5669a08a1c22280"},"schema_version":"1.0","source":{"id":"1102.1825","kind":"arxiv","version":2}},"canonical_sha256":"cdc3761c95de62e73103041b47d16673b68070bd09798db79ccd19323ab97c60","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cdc3761c95de62e73103041b47d16673b68070bd09798db79ccd19323ab97c60","first_computed_at":"2026-05-18T02:22:39.377828Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:22:39.377828Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"92FEUHzplmq7aIoqL1CH1vVXvjjly7uuUMci9VTyhAvn2b3BkEy1+UYwIH9llbG1sL1h8xHFTdPCbKxiuV71DA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:22:39.378587Z","signed_message":"canonical_sha256_bytes"},"source_id":"1102.1825","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:918f06b8f39c5f06074d47424b841da5fc2559ca559a4f3c6b2ee03f69b5ce5a","sha256:993e0ece61a5a80fbbff6bad495416d12d3761c762bc2d3b2fd9a40669201283"],"state_sha256":"289a462718f4aac2b90b0de3bcd19ab281acabbd362f55ba8bdc724e9ad67714"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Qpl422rpJtsSDDv6DAsmvoXnEYWPjOWgPjCnuw2pXnh8ftf029jq4d1jupMOeL5GVpVW4KvFv4kSUWWHk1AmDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T10:38:56.079657Z","bundle_sha256":"6f493c04302d149133c57f37f063391d568bc5fda6d4140b8d0776da335c719e"}}