{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:VJPMFLUEJD6LBA6V3NIXACZT2E","short_pith_number":"pith:VJPMFLUE","canonical_record":{"source":{"id":"1203.5242","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2012-03-22T06:22:54Z","cross_cats_sorted":[],"title_canon_sha256":"288e60c33bf777285ea08dcf6eadba39501a92d9ed5d1057beae8953934f6058","abstract_canon_sha256":"56e6e90d1a1eecd257924e711c4db524319511936e8c5726eb8551087cb39656"},"schema_version":"1.0"},"canonical_sha256":"aa5ec2ae8448fcb083d5db51700b33d107491f8ccf02b02915f281d31f7d9d80","source":{"kind":"arxiv","id":"1203.5242","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.5242","created_at":"2026-05-18T03:59:26Z"},{"alias_kind":"arxiv_version","alias_value":"1203.5242v1","created_at":"2026-05-18T03:59:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.5242","created_at":"2026-05-18T03:59:26Z"},{"alias_kind":"pith_short_12","alias_value":"VJPMFLUEJD6L","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"VJPMFLUEJD6LBA6V","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"VJPMFLUE","created_at":"2026-05-18T12:27:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:VJPMFLUEJD6LBA6V3NIXACZT2E","target":"record","payload":{"canonical_record":{"source":{"id":"1203.5242","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2012-03-22T06:22:54Z","cross_cats_sorted":[],"title_canon_sha256":"288e60c33bf777285ea08dcf6eadba39501a92d9ed5d1057beae8953934f6058","abstract_canon_sha256":"56e6e90d1a1eecd257924e711c4db524319511936e8c5726eb8551087cb39656"},"schema_version":"1.0"},"canonical_sha256":"aa5ec2ae8448fcb083d5db51700b33d107491f8ccf02b02915f281d31f7d9d80","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:59:26.523932Z","signature_b64":"GPQDmc/jO9MOHU9HLu+TVbxqdAD2l4CZyrn2A87ZVkwCMOHiSEr9c4jatEWk4r0HQ0BgzUlJ8XU5mHTP2yJkAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aa5ec2ae8448fcb083d5db51700b33d107491f8ccf02b02915f281d31f7d9d80","last_reissued_at":"2026-05-18T03:59:26.523151Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:59:26.523151Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1203.5242","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":"2026-05-18T03:59:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6+RgRGZHalq/iJFtdzUDgVnaPUKV+CBMD0kK/W0S86Y9vLp2kRKF/2huSKN5TUCxazJFgYCyW/h4VfSKOcLuDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T22:54:32.540594Z"},"content_sha256":"c21414637cc1c4a7a85461cb0ca29ad0ec290227caffd2237c37783eba549e48","schema_version":"1.0","event_id":"sha256:c21414637cc1c4a7a85461cb0ca29ad0ec290227caffd2237c37783eba549e48"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:VJPMFLUEJD6LBA6V3NIXACZT2E","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"New software of the control and data acquisition system for the Nuclotron internal target station","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ins-det","authors_text":"A. Yu. Isupov","submitted_at":"2012-03-22T06:22:54Z","abstract_excerpt":"The control and data acquisition system for the internal target station (ITS) of Nuclotron (LHEP, JINR) is implemented. The new software is based on the ngdp framework under the Unix-like operating system FreeBSD to allow easy network distribution of the online data collected from ITS, as well as the internal target remote control. The investigation has been performed at the Veksler and Baldin Laboratory of High Energy Physics, JINR."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.5242","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":"2026-05-18T03:59:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g5cJww3TIk9PrFgEePgpMSK+BSA1E28lK5bP0e0fx7geTibIzORT7O4F0wVVsf5uEx/na1ZlWwZyEUOQ/cwfAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T22:54:32.541266Z"},"content_sha256":"734f27e2a01c405e63cb63650f43330cc68830563494a7252de1dd05bd10089e","schema_version":"1.0","event_id":"sha256:734f27e2a01c405e63cb63650f43330cc68830563494a7252de1dd05bd10089e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VJPMFLUEJD6LBA6V3NIXACZT2E/bundle.json","state_url":"https://pith.science/pith/VJPMFLUEJD6LBA6V3NIXACZT2E/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VJPMFLUEJD6LBA6V3NIXACZT2E/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":"2026-06-11T22:54:32Z","links":{"resolver":"https://pith.science/pith/VJPMFLUEJD6LBA6V3NIXACZT2E","bundle":"https://pith.science/pith/VJPMFLUEJD6LBA6V3NIXACZT2E/bundle.json","state":"https://pith.science/pith/VJPMFLUEJD6LBA6V3NIXACZT2E/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VJPMFLUEJD6LBA6V3NIXACZT2E/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:VJPMFLUEJD6LBA6V3NIXACZT2E","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":"56e6e90d1a1eecd257924e711c4db524319511936e8c5726eb8551087cb39656","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2012-03-22T06:22:54Z","title_canon_sha256":"288e60c33bf777285ea08dcf6eadba39501a92d9ed5d1057beae8953934f6058"},"schema_version":"1.0","source":{"id":"1203.5242","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.5242","created_at":"2026-05-18T03:59:26Z"},{"alias_kind":"arxiv_version","alias_value":"1203.5242v1","created_at":"2026-05-18T03:59:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.5242","created_at":"2026-05-18T03:59:26Z"},{"alias_kind":"pith_short_12","alias_value":"VJPMFLUEJD6L","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"VJPMFLUEJD6LBA6V","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"VJPMFLUE","created_at":"2026-05-18T12:27:25Z"}],"graph_snapshots":[{"event_id":"sha256:734f27e2a01c405e63cb63650f43330cc68830563494a7252de1dd05bd10089e","target":"graph","created_at":"2026-05-18T03:59:26Z","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 control and data acquisition system for the internal target station (ITS) of Nuclotron (LHEP, JINR) is implemented. The new software is based on the ngdp framework under the Unix-like operating system FreeBSD to allow easy network distribution of the online data collected from ITS, as well as the internal target remote control. The investigation has been performed at the Veksler and Baldin Laboratory of High Energy Physics, JINR.","authors_text":"A. Yu. Isupov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2012-03-22T06:22:54Z","title":"New software of the control and data acquisition system for the Nuclotron internal target station"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.5242","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:c21414637cc1c4a7a85461cb0ca29ad0ec290227caffd2237c37783eba549e48","target":"record","created_at":"2026-05-18T03:59:26Z","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":"56e6e90d1a1eecd257924e711c4db524319511936e8c5726eb8551087cb39656","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2012-03-22T06:22:54Z","title_canon_sha256":"288e60c33bf777285ea08dcf6eadba39501a92d9ed5d1057beae8953934f6058"},"schema_version":"1.0","source":{"id":"1203.5242","kind":"arxiv","version":1}},"canonical_sha256":"aa5ec2ae8448fcb083d5db51700b33d107491f8ccf02b02915f281d31f7d9d80","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"aa5ec2ae8448fcb083d5db51700b33d107491f8ccf02b02915f281d31f7d9d80","first_computed_at":"2026-05-18T03:59:26.523151Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:59:26.523151Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GPQDmc/jO9MOHU9HLu+TVbxqdAD2l4CZyrn2A87ZVkwCMOHiSEr9c4jatEWk4r0HQ0BgzUlJ8XU5mHTP2yJkAA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:59:26.523932Z","signed_message":"canonical_sha256_bytes"},"source_id":"1203.5242","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c21414637cc1c4a7a85461cb0ca29ad0ec290227caffd2237c37783eba549e48","sha256:734f27e2a01c405e63cb63650f43330cc68830563494a7252de1dd05bd10089e"],"state_sha256":"7e19167f5e1238664246490e2e1f1c0439040ceee87a4c3dcb197fe86008aeeb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0+zefyXW4LiRBqD1ZqynLiCwO2X09AyOqQOXAihIEVvLg0exHaB+7i4nCo6KgugZqsvMZuctfsFNsSdXuGYrBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T22:54:32.544935Z","bundle_sha256":"f272dc6fa8312468bca6e8bef050536e6319c405865bd2a5f17a53a33f477c96"}}