{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:QEEBWMTNIMIWKUJEB573ZFXUMO","short_pith_number":"pith:QEEBWMTN","canonical_record":{"source":{"id":"1202.3341","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2012-02-15T15:30:53Z","cross_cats_sorted":[],"title_canon_sha256":"254a0ac835bb8df4e98b1f91d45453e205743125258b7a89d0e832c4d7680737","abstract_canon_sha256":"bfcde309db3614b26805fd436e5314400833be93021880c1cccf671f4be0789e"},"schema_version":"1.0"},"canonical_sha256":"81081b326d43116551240f7fbc96f4639c8d17c80d8c73e896aec9d4d11c6359","source":{"kind":"arxiv","id":"1202.3341","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.3341","created_at":"2026-05-18T04:02:14Z"},{"alias_kind":"arxiv_version","alias_value":"1202.3341v1","created_at":"2026-05-18T04:02:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.3341","created_at":"2026-05-18T04:02:14Z"},{"alias_kind":"pith_short_12","alias_value":"QEEBWMTNIMIW","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_16","alias_value":"QEEBWMTNIMIWKUJE","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_8","alias_value":"QEEBWMTN","created_at":"2026-05-18T12:27:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:QEEBWMTNIMIWKUJEB573ZFXUMO","target":"record","payload":{"canonical_record":{"source":{"id":"1202.3341","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2012-02-15T15:30:53Z","cross_cats_sorted":[],"title_canon_sha256":"254a0ac835bb8df4e98b1f91d45453e205743125258b7a89d0e832c4d7680737","abstract_canon_sha256":"bfcde309db3614b26805fd436e5314400833be93021880c1cccf671f4be0789e"},"schema_version":"1.0"},"canonical_sha256":"81081b326d43116551240f7fbc96f4639c8d17c80d8c73e896aec9d4d11c6359","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:02:14.088774Z","signature_b64":"95D1RMzfQHvBpF/NG9o7sSh8WFOvVR3raNjxUegnRuOWRYGvByufN/x/H1vJZedBIao/gRyfhxdClsx3TEdLBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"81081b326d43116551240f7fbc96f4639c8d17c80d8c73e896aec9d4d11c6359","last_reissued_at":"2026-05-18T04:02:14.088125Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:02:14.088125Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1202.3341","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":"2026-05-18T04:02:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JTn69HOGL/b0Sa9U3UElMHBxgJoP1Qc6Qjaux+SuYavdB2tu8n7dzLdWWsDheiEA59E03Nw34un+cyN1UCpRBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T17:13:45.090079Z"},"content_sha256":"214875cb539f3ffad6328ba9c33b126111b254e1d7a2296108dbacb6fcbf3492","schema_version":"1.0","event_id":"sha256:214875cb539f3ffad6328ba9c33b126111b254e1d7a2296108dbacb6fcbf3492"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:QEEBWMTNIMIWKUJEB573ZFXUMO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Top Mass Measurement at CLIC at 500 GeV","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"Frank Simon, Katja Seidel, Stephane Poss","submitted_at":"2012-02-15T15:30:53Z","abstract_excerpt":"We present a study of the capability of a 500 GeV e+e- collider based on CLIC technology for precision measurements of top quark properties. The analysis is based on full detector simulations of the CLIC_ILD detector concept using Geant4, including realistic background contributions from two photon processes. Event reconstruction is performed using a particle flow algorithm with stringent cuts to control the influence of background. The mass and width of the top quark are studied in fully-hadronic and semi-leptonic decays of ttbar pairs using event samples of signal and standard model backgrou"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.3341","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":"2026-05-18T04:02:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QvihpsygMlNBuiOmwGG2B1QebBQiI8s3S8YxHpzZLMvkCWxl+LSFCWDokAESd5SXrZzmk08Gu0nRC7VzOkRyBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T17:13:45.090884Z"},"content_sha256":"ce53135fcda37de5bbe7c84545a0794782ae924afb0c7471299cb082af143fcb","schema_version":"1.0","event_id":"sha256:ce53135fcda37de5bbe7c84545a0794782ae924afb0c7471299cb082af143fcb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QEEBWMTNIMIWKUJEB573ZFXUMO/bundle.json","state_url":"https://pith.science/pith/QEEBWMTNIMIWKUJEB573ZFXUMO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QEEBWMTNIMIWKUJEB573ZFXUMO/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":"2026-06-09T17:13:45Z","links":{"resolver":"https://pith.science/pith/QEEBWMTNIMIWKUJEB573ZFXUMO","bundle":"https://pith.science/pith/QEEBWMTNIMIWKUJEB573ZFXUMO/bundle.json","state":"https://pith.science/pith/QEEBWMTNIMIWKUJEB573ZFXUMO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QEEBWMTNIMIWKUJEB573ZFXUMO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:QEEBWMTNIMIWKUJEB573ZFXUMO","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":"bfcde309db3614b26805fd436e5314400833be93021880c1cccf671f4be0789e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2012-02-15T15:30:53Z","title_canon_sha256":"254a0ac835bb8df4e98b1f91d45453e205743125258b7a89d0e832c4d7680737"},"schema_version":"1.0","source":{"id":"1202.3341","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.3341","created_at":"2026-05-18T04:02:14Z"},{"alias_kind":"arxiv_version","alias_value":"1202.3341v1","created_at":"2026-05-18T04:02:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.3341","created_at":"2026-05-18T04:02:14Z"},{"alias_kind":"pith_short_12","alias_value":"QEEBWMTNIMIW","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_16","alias_value":"QEEBWMTNIMIWKUJE","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_8","alias_value":"QEEBWMTN","created_at":"2026-05-18T12:27:18Z"}],"graph_snapshots":[{"event_id":"sha256:ce53135fcda37de5bbe7c84545a0794782ae924afb0c7471299cb082af143fcb","target":"graph","created_at":"2026-05-18T04:02:14Z","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":"We present a study of the capability of a 500 GeV e+e- collider based on CLIC technology for precision measurements of top quark properties. The analysis is based on full detector simulations of the CLIC_ILD detector concept using Geant4, including realistic background contributions from two photon processes. Event reconstruction is performed using a particle flow algorithm with stringent cuts to control the influence of background. The mass and width of the top quark are studied in fully-hadronic and semi-leptonic decays of ttbar pairs using event samples of signal and standard model backgrou","authors_text":"Frank Simon, Katja Seidel, Stephane Poss","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2012-02-15T15:30:53Z","title":"Top Mass Measurement at CLIC at 500 GeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.3341","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":"sha256:214875cb539f3ffad6328ba9c33b126111b254e1d7a2296108dbacb6fcbf3492","target":"record","created_at":"2026-05-18T04:02:14Z","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":"bfcde309db3614b26805fd436e5314400833be93021880c1cccf671f4be0789e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2012-02-15T15:30:53Z","title_canon_sha256":"254a0ac835bb8df4e98b1f91d45453e205743125258b7a89d0e832c4d7680737"},"schema_version":"1.0","source":{"id":"1202.3341","kind":"arxiv","version":1}},"canonical_sha256":"81081b326d43116551240f7fbc96f4639c8d17c80d8c73e896aec9d4d11c6359","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"81081b326d43116551240f7fbc96f4639c8d17c80d8c73e896aec9d4d11c6359","first_computed_at":"2026-05-18T04:02:14.088125Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:02:14.088125Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"95D1RMzfQHvBpF/NG9o7sSh8WFOvVR3raNjxUegnRuOWRYGvByufN/x/H1vJZedBIao/gRyfhxdClsx3TEdLBg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:02:14.088774Z","signed_message":"canonical_sha256_bytes"},"source_id":"1202.3341","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:214875cb539f3ffad6328ba9c33b126111b254e1d7a2296108dbacb6fcbf3492","sha256:ce53135fcda37de5bbe7c84545a0794782ae924afb0c7471299cb082af143fcb"],"state_sha256":"b33eb81ebcee0b127e357e29727eb3f34cad20c3182098f140d755ddc1269ae7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MPSyhukhnwmTSANrwB5gv+8BLylKWAnotN8dPKjxsSboi2DuE7xZ5Q4Pqfjq+LazBfirKHc4xQ+5oBnlv1oGCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T17:13:45.097152Z","bundle_sha256":"02b9fa0526a85182daceb3ab9a09a4b7dd8465028df175ec4a04f3248499adc9"}}