{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:2MWROKEVMLS62DRJWJQBBBLAAK","short_pith_number":"pith:2MWROKEV","schema_version":"1.0","canonical_sha256":"d32d17289562e5ed0e29b260108560029c9462c68d7e8dd7e73574222fbb4d72","source":{"kind":"arxiv","id":"2401.16278","version":2},"attestation_state":"computed","paper":{"title":"Characteristics of the MTx optical transmitter in Total Ionizing Dose","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.ins-det","authors_text":"B.J. Juang, C. Liu, D. Gong, H.P. Zhu, J.-H. Li, J. Ye, Lei Zhang, Li Zhang, M. Qi, S. Hou, T. Liu","submitted_at":"2024-01-29T16:32:37Z","abstract_excerpt":"The dual-channel multi-mode 850 nm optical Miniature Transmitter (MTx) is developed for data transmission of the ATLAS LAr calorimeter readout at LHC. The MTx's are exposed to the radiation field of proton-proton collisions, therefore, the tolerance in Total Ionizing Dose (TID) is required. The TID effects in the MTx are investigated with X-rays and Co-60 gamma-rays for the active components of VCSEL diodes and the customized Link-on-Chip laser driver (LOCld) developed in 0.25 um Silicon-on-Sapphire CMOS technology. The irradiation tests were conducted at various dose rates. The responses to T"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2401.16278","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2024-01-29T16:32:37Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"fe31ffb9005648e2ceee4d6053921917a4d3bfd3c709678824ae8271682c72e6","abstract_canon_sha256":"6abd25d8bef2fa300a1a3742571f7ac93c47bfe3eb1a1ff2c5403f1ea8cebd0e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:12:47.813074Z","signature_b64":"FA8Hd4JdRPyaL06xAbPjZpxwIwVa3mVNFPTp68UKrG9KUO2+zfBtn08t6gYq229rkzLRA7TsATH6UbX1buW9Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d32d17289562e5ed0e29b260108560029c9462c68d7e8dd7e73574222fbb4d72","last_reissued_at":"2026-07-05T08:12:47.812564Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:12:47.812564Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Characteristics of the MTx optical transmitter in Total Ionizing Dose","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.ins-det","authors_text":"B.J. Juang, C. Liu, D. Gong, H.P. Zhu, J.-H. Li, J. Ye, Lei Zhang, Li Zhang, M. Qi, S. Hou, T. Liu","submitted_at":"2024-01-29T16:32:37Z","abstract_excerpt":"The dual-channel multi-mode 850 nm optical Miniature Transmitter (MTx) is developed for data transmission of the ATLAS LAr calorimeter readout at LHC. The MTx's are exposed to the radiation field of proton-proton collisions, therefore, the tolerance in Total Ionizing Dose (TID) is required. The TID effects in the MTx are investigated with X-rays and Co-60 gamma-rays for the active components of VCSEL diodes and the customized Link-on-Chip laser driver (LOCld) developed in 0.25 um Silicon-on-Sapphire CMOS technology. The irradiation tests were conducted at various dose rates. The responses to T"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.16278","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2401.16278/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2401.16278","created_at":"2026-07-05T08:12:47.812620+00:00"},{"alias_kind":"arxiv_version","alias_value":"2401.16278v2","created_at":"2026-07-05T08:12:47.812620+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.16278","created_at":"2026-07-05T08:12:47.812620+00:00"},{"alias_kind":"pith_short_12","alias_value":"2MWROKEVMLS6","created_at":"2026-07-05T08:12:47.812620+00:00"},{"alias_kind":"pith_short_16","alias_value":"2MWROKEVMLS62DRJ","created_at":"2026-07-05T08:12:47.812620+00:00"},{"alias_kind":"pith_short_8","alias_value":"2MWROKEV","created_at":"2026-07-05T08:12:47.812620+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2MWROKEVMLS62DRJWJQBBBLAAK","json":"https://pith.science/pith/2MWROKEVMLS62DRJWJQBBBLAAK.json","graph_json":"https://pith.science/api/pith-number/2MWROKEVMLS62DRJWJQBBBLAAK/graph.json","events_json":"https://pith.science/api/pith-number/2MWROKEVMLS62DRJWJQBBBLAAK/events.json","paper":"https://pith.science/paper/2MWROKEV"},"agent_actions":{"view_html":"https://pith.science/pith/2MWROKEVMLS62DRJWJQBBBLAAK","download_json":"https://pith.science/pith/2MWROKEVMLS62DRJWJQBBBLAAK.json","view_paper":"https://pith.science/paper/2MWROKEV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2401.16278&json=true","fetch_graph":"https://pith.science/api/pith-number/2MWROKEVMLS62DRJWJQBBBLAAK/graph.json","fetch_events":"https://pith.science/api/pith-number/2MWROKEVMLS62DRJWJQBBBLAAK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2MWROKEVMLS62DRJWJQBBBLAAK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2MWROKEVMLS62DRJWJQBBBLAAK/action/storage_attestation","attest_author":"https://pith.science/pith/2MWROKEVMLS62DRJWJQBBBLAAK/action/author_attestation","sign_citation":"https://pith.science/pith/2MWROKEVMLS62DRJWJQBBBLAAK/action/citation_signature","submit_replication":"https://pith.science/pith/2MWROKEVMLS62DRJWJQBBBLAAK/action/replication_record"}},"created_at":"2026-07-05T08:12:47.812620+00:00","updated_at":"2026-07-05T08:12:47.812620+00:00"}