{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:WFNSRSA26EUPUVFESCXIMH5D7U","short_pith_number":"pith:WFNSRSA2","canonical_record":{"source":{"id":"1812.05521","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-12-13T16:59:27Z","cross_cats_sorted":[],"title_canon_sha256":"15bd051486fdc05426390afba0fe59c5d3d09a3dab6f5bb30f2a33e1b4fbbdb4","abstract_canon_sha256":"054efe6dae02915406bf0462c044888b903db954fee8b8345e7105396700ba92"},"schema_version":"1.0"},"canonical_sha256":"b15b28c81af128fa54a490ae861fa3fd0ab152ab31381bd3951dd2f66b9464b9","source":{"kind":"arxiv","id":"1812.05521","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.05521","created_at":"2026-05-17T23:58:20Z"},{"alias_kind":"arxiv_version","alias_value":"1812.05521v1","created_at":"2026-05-17T23:58:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.05521","created_at":"2026-05-17T23:58:20Z"},{"alias_kind":"pith_short_12","alias_value":"WFNSRSA26EUP","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_16","alias_value":"WFNSRSA26EUPUVFE","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_8","alias_value":"WFNSRSA2","created_at":"2026-05-18T12:32:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:WFNSRSA26EUPUVFESCXIMH5D7U","target":"record","payload":{"canonical_record":{"source":{"id":"1812.05521","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-12-13T16:59:27Z","cross_cats_sorted":[],"title_canon_sha256":"15bd051486fdc05426390afba0fe59c5d3d09a3dab6f5bb30f2a33e1b4fbbdb4","abstract_canon_sha256":"054efe6dae02915406bf0462c044888b903db954fee8b8345e7105396700ba92"},"schema_version":"1.0"},"canonical_sha256":"b15b28c81af128fa54a490ae861fa3fd0ab152ab31381bd3951dd2f66b9464b9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:58:20.052366Z","signature_b64":"tpIV3gNlm23XkZZHSsXUB30szbDMGniIybOXwdaTiuJ5oaVHSZDWawji9M6UiWq+/u2MXUyWBNJoeeIozniJBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b15b28c81af128fa54a490ae861fa3fd0ab152ab31381bd3951dd2f66b9464b9","last_reissued_at":"2026-05-17T23:58:20.051938Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:58:20.051938Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1812.05521","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":"2026-05-17T23:58:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"c/oq9hyTtpjJhXlFx6FqBuT9l2ldViyh4ESheb0piLho2db9aLG+WLBXtp1OJKEUYJ0vVv8BNckA5qbGvJSQCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:24:39.061586Z"},"content_sha256":"87f46596a56ba3be40eb9104fdd62633f15effcd2f5369dcdbe4868516934434","schema_version":"1.0","event_id":"sha256:87f46596a56ba3be40eb9104fdd62633f15effcd2f5369dcdbe4868516934434"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:WFNSRSA26EUPUVFESCXIMH5D7U","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Study of the loss of Xenon Scintillation in Xenon-Trimethylamine Mixtures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"A. Botas, A.D. McDonald, A. F. V. Cortez, A. Goldschmidt, A. I. Hernandez, A. Laing, A. L. Ferreira, A. Mart\\'inez, A. M. F. Trindade, A. Para, A. Sim\\'on, B. J. P. Jones, B. Palmeiro, C. Adams, C. A. N. Conde, C. A. O. Henriques, C. D. R. Azevedo, C. M. B. Monteiro, C. Sofka, D. Gonz\\'alez-D\\'iaz, D. R. Nygrenq, E. D. C. Freitas, F. Ballester, F. I. G. M. Borges, F.J. Mora, F. Monrabal, F. P. Santos, G. Mart\\'inez-Lema, I. Liubarsky, J. A. Hernando Morata, J. D\\'iaz, J. Escada, J. F. C. A. Veloso, J. F. Toledo, J. Hauptman, J. J. G\\'omez-Cadenas, J. Mart\\'in-Albo, J. M. Benlloch-Rodr\\'iguez, J. M. F. dos Santos, J. Mu\\~noz Vidal, J. P\\'erez, J. Renner, J. Repond, J. Rodr\\'iguez, J. Torrent, J. T. White, J. V. Carr\\'ion, K. Hafidi, L. Arazi, L. Labarga, L. M. Moutinho, L. M. P. Fernandes, L. Ripoll, L. Rogers, M. Diesburg, M. Losada, M. Musti, M. Nebot-Guinot, M. Querol, M. Sorel, N. L\\'opez-March, N. Yahlalid, P. Ferrario, P. Lebrun, P. Novella, R. Esteve, R. Felkai, R. Guenette, R. M. Guti\\'errez, R. Webb, S. C\\'arcel, S. Cebri\\'an, S. Johnston, S. Riordan, T. Stiegler, V. \\'Alvarez, V. Herrero, Z. Tsamalaidze","submitted_at":"2018-12-13T16:59:27Z","abstract_excerpt":"This work investigates the capability of TMA ((CH3)3N) molecules to shift the wavelength of Xe VUV emission (160-188 nm) to a longer, more manageable, wavelength (260-350 nm). Light emitted from a Xe lamp was passed through a gas chamber filled with Xe-TMA mixtures at 800 Torr and detected with a photomultiplier tube. Using bandpass filters in the proper transmission ranges, no reemitted light was observed experimentally. Considering the detection limit of the experimental system, if reemission by TMA molecules occurs, it is below 0.3% of the scintillation absorbed in the 160-188 nm range. An "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.05521","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":""},"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":"2026-05-17T23:58:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g3DXuc/Vown93JblOCmQeu4qnBUnY254kg876NWQxWJFq9soNZGVQ0WX7Z3tMpOeJFq5N9GEVEDOkdlqiNyxCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:24:39.062360Z"},"content_sha256":"39b99dc7af742668b66dfee3d96ea91885dd7fc0e08ac817d357daa30a05c3f1","schema_version":"1.0","event_id":"sha256:39b99dc7af742668b66dfee3d96ea91885dd7fc0e08ac817d357daa30a05c3f1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WFNSRSA26EUPUVFESCXIMH5D7U/bundle.json","state_url":"https://pith.science/pith/WFNSRSA26EUPUVFESCXIMH5D7U/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WFNSRSA26EUPUVFESCXIMH5D7U/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":"2026-05-25T20:24:39Z","links":{"resolver":"https://pith.science/pith/WFNSRSA26EUPUVFESCXIMH5D7U","bundle":"https://pith.science/pith/WFNSRSA26EUPUVFESCXIMH5D7U/bundle.json","state":"https://pith.science/pith/WFNSRSA26EUPUVFESCXIMH5D7U/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WFNSRSA26EUPUVFESCXIMH5D7U/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:WFNSRSA26EUPUVFESCXIMH5D7U","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":"054efe6dae02915406bf0462c044888b903db954fee8b8345e7105396700ba92","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-12-13T16:59:27Z","title_canon_sha256":"15bd051486fdc05426390afba0fe59c5d3d09a3dab6f5bb30f2a33e1b4fbbdb4"},"schema_version":"1.0","source":{"id":"1812.05521","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.05521","created_at":"2026-05-17T23:58:20Z"},{"alias_kind":"arxiv_version","alias_value":"1812.05521v1","created_at":"2026-05-17T23:58:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.05521","created_at":"2026-05-17T23:58:20Z"},{"alias_kind":"pith_short_12","alias_value":"WFNSRSA26EUP","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_16","alias_value":"WFNSRSA26EUPUVFE","created_at":"2026-05-18T12:32:59Z"},{"alias_kind":"pith_short_8","alias_value":"WFNSRSA2","created_at":"2026-05-18T12:32:59Z"}],"graph_snapshots":[{"event_id":"sha256:39b99dc7af742668b66dfee3d96ea91885dd7fc0e08ac817d357daa30a05c3f1","target":"graph","created_at":"2026-05-17T23:58:20Z","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":"This work investigates the capability of TMA ((CH3)3N) molecules to shift the wavelength of Xe VUV emission (160-188 nm) to a longer, more manageable, wavelength (260-350 nm). Light emitted from a Xe lamp was passed through a gas chamber filled with Xe-TMA mixtures at 800 Torr and detected with a photomultiplier tube. Using bandpass filters in the proper transmission ranges, no reemitted light was observed experimentally. Considering the detection limit of the experimental system, if reemission by TMA molecules occurs, it is below 0.3% of the scintillation absorbed in the 160-188 nm range. An ","authors_text":"A. Botas, A.D. McDonald, A. F. V. Cortez, A. Goldschmidt, A. I. Hernandez, A. Laing, A. L. Ferreira, A. Mart\\'inez, A. M. F. Trindade, A. Para, A. Sim\\'on, B. J. P. Jones, B. Palmeiro, C. Adams, C. A. N. Conde, C. A. O. Henriques, C. D. R. Azevedo, C. M. B. Monteiro, C. Sofka, D. Gonz\\'alez-D\\'iaz, D. R. Nygrenq, E. D. C. Freitas, F. Ballester, F. I. G. M. Borges, F.J. Mora, F. Monrabal, F. P. Santos, G. Mart\\'inez-Lema, I. Liubarsky, J. A. Hernando Morata, J. D\\'iaz, J. Escada, J. F. C. A. Veloso, J. F. Toledo, J. Hauptman, J. J. G\\'omez-Cadenas, J. Mart\\'in-Albo, J. M. Benlloch-Rodr\\'iguez, J. M. F. dos Santos, J. Mu\\~noz Vidal, J. P\\'erez, J. Renner, J. Repond, J. Rodr\\'iguez, J. Torrent, J. T. White, J. V. Carr\\'ion, K. Hafidi, L. Arazi, L. Labarga, L. M. Moutinho, L. M. P. Fernandes, L. Ripoll, L. Rogers, M. Diesburg, M. Losada, M. Musti, M. Nebot-Guinot, M. Querol, M. Sorel, N. L\\'opez-March, N. Yahlalid, P. Ferrario, P. Lebrun, P. Novella, R. Esteve, R. Felkai, R. Guenette, R. M. Guti\\'errez, R. Webb, S. C\\'arcel, S. Cebri\\'an, S. Johnston, S. Riordan, T. Stiegler, V. \\'Alvarez, V. Herrero, Z. Tsamalaidze","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-12-13T16:59:27Z","title":"Study of the loss of Xenon Scintillation in Xenon-Trimethylamine Mixtures"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.05521","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":"sha256:87f46596a56ba3be40eb9104fdd62633f15effcd2f5369dcdbe4868516934434","target":"record","created_at":"2026-05-17T23:58:20Z","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":"054efe6dae02915406bf0462c044888b903db954fee8b8345e7105396700ba92","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-12-13T16:59:27Z","title_canon_sha256":"15bd051486fdc05426390afba0fe59c5d3d09a3dab6f5bb30f2a33e1b4fbbdb4"},"schema_version":"1.0","source":{"id":"1812.05521","kind":"arxiv","version":1}},"canonical_sha256":"b15b28c81af128fa54a490ae861fa3fd0ab152ab31381bd3951dd2f66b9464b9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b15b28c81af128fa54a490ae861fa3fd0ab152ab31381bd3951dd2f66b9464b9","first_computed_at":"2026-05-17T23:58:20.051938Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:58:20.051938Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tpIV3gNlm23XkZZHSsXUB30szbDMGniIybOXwdaTiuJ5oaVHSZDWawji9M6UiWq+/u2MXUyWBNJoeeIozniJBQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:58:20.052366Z","signed_message":"canonical_sha256_bytes"},"source_id":"1812.05521","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:87f46596a56ba3be40eb9104fdd62633f15effcd2f5369dcdbe4868516934434","sha256:39b99dc7af742668b66dfee3d96ea91885dd7fc0e08ac817d357daa30a05c3f1"],"state_sha256":"bd49d1f531a2d6eb5a95e3c823170be338b2d6ce6f463a9fe9b0c1bc3545c997"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fAgWN+t9Net0tCJRWdY2AgmGv4cL99jhH+8vcBjpDJhOzYJFr7nosQOnXARxo4ks14nfKJjQVCtLQ5+vfRSdBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T20:24:39.066039Z","bundle_sha256":"e36044daae7603aebe6a4459c1cd07b68f1a44d0ce39aecb554a752770ee86f4"}}