{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:TSAQQ5ARBFPBEL5XJ7ACPIJI62","short_pith_number":"pith:TSAQQ5AR","canonical_record":{"source":{"id":"1409.3433","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-09-11T13:36:31Z","cross_cats_sorted":[],"title_canon_sha256":"97484f238cc7cc10eb5506c3d6992b04dbc430b24446aa695511157ec8019880","abstract_canon_sha256":"6be454675935aed3caf3906b579a6ed20e83f49bc77683e30afb8d8318690f56"},"schema_version":"1.0"},"canonical_sha256":"9c81087411095e122fb74fc027a128f684343639fa96b628bab0fecafc974034","source":{"kind":"arxiv","id":"1409.3433","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.3433","created_at":"2026-05-18T02:29:23Z"},{"alias_kind":"arxiv_version","alias_value":"1409.3433v2","created_at":"2026-05-18T02:29:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.3433","created_at":"2026-05-18T02:29:23Z"},{"alias_kind":"pith_short_12","alias_value":"TSAQQ5ARBFPB","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"TSAQQ5ARBFPBEL5X","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"TSAQQ5AR","created_at":"2026-05-18T12:28:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:TSAQQ5ARBFPBEL5XJ7ACPIJI62","target":"record","payload":{"canonical_record":{"source":{"id":"1409.3433","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-09-11T13:36:31Z","cross_cats_sorted":[],"title_canon_sha256":"97484f238cc7cc10eb5506c3d6992b04dbc430b24446aa695511157ec8019880","abstract_canon_sha256":"6be454675935aed3caf3906b579a6ed20e83f49bc77683e30afb8d8318690f56"},"schema_version":"1.0"},"canonical_sha256":"9c81087411095e122fb74fc027a128f684343639fa96b628bab0fecafc974034","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:29:23.338821Z","signature_b64":"e7JCd0rAfpN7dr50ML6ibKLYIGeF4iTMxlzaMV8tQS57LSNOUlKYarO10O/mmiCEcauA5SQ6cwfsGAW5veYlBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9c81087411095e122fb74fc027a128f684343639fa96b628bab0fecafc974034","last_reissued_at":"2026-05-18T02:29:23.338382Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:29:23.338382Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1409.3433","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":"2026-05-18T02:29:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GdK7pOU9tRC8LBWrkrZ2hllsqtr1J7zYT6I70pw+iK+vEUmRvLuayJokXN+WPXeotoPmclIHlgliJOzMCUGgDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T04:45:01.432875Z"},"content_sha256":"53001a9d52c5a89a50d48119c4f416b0bc6ac424e1c87c24905f1c66db3456f8","schema_version":"1.0","event_id":"sha256:53001a9d52c5a89a50d48119c4f416b0bc6ac424e1c87c24905f1c66db3456f8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:TSAQQ5ARBFPBEL5XJ7ACPIJI62","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Measurement of distributions sensitive to the underlying event in inclusive Z-boson production in $pp$ collisions at $\\sqrt{s}=7$ TeV with the ATLAS detector","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"ATLAS Collaboration","submitted_at":"2014-09-11T13:36:31Z","abstract_excerpt":"A measurement of charged-particle distributions sensitive to the properties of the underlying event is presented for an inclusive sample of events containing a Z-boson , decaying to an electron or muon pair. The measurement is based on data collected using the ATLAS detector at the LHC in proton-proton collisions at a centre-of-mass energy of 7 TeV with an integrated luminosity of $4.6$ fb$^{-1}$. Distributions of the charged particle multiplicity and of the charged particle transverse momentum are measured in regions of azimuthal angle defined with respect to the Z-boson direction. The measur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.3433","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":"2026-05-18T02:29:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YYJCJDm+oYWgbdFN1qIEsB/H8aeL6wfhGYkozpiMA3bMpcYBGDlPh/FR8S+MnNDpxuMvqkC7cFAxyXlHotyzBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T04:45:01.433218Z"},"content_sha256":"751e16498e7f5eca4d27775b09da6a458013dcf9223b334bd4baa51d0ea6ce25","schema_version":"1.0","event_id":"sha256:751e16498e7f5eca4d27775b09da6a458013dcf9223b334bd4baa51d0ea6ce25"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TSAQQ5ARBFPBEL5XJ7ACPIJI62/bundle.json","state_url":"https://pith.science/pith/TSAQQ5ARBFPBEL5XJ7ACPIJI62/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TSAQQ5ARBFPBEL5XJ7ACPIJI62/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":"2026-06-30T04:45:01Z","links":{"resolver":"https://pith.science/pith/TSAQQ5ARBFPBEL5XJ7ACPIJI62","bundle":"https://pith.science/pith/TSAQQ5ARBFPBEL5XJ7ACPIJI62/bundle.json","state":"https://pith.science/pith/TSAQQ5ARBFPBEL5XJ7ACPIJI62/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TSAQQ5ARBFPBEL5XJ7ACPIJI62/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:TSAQQ5ARBFPBEL5XJ7ACPIJI62","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":"6be454675935aed3caf3906b579a6ed20e83f49bc77683e30afb8d8318690f56","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-09-11T13:36:31Z","title_canon_sha256":"97484f238cc7cc10eb5506c3d6992b04dbc430b24446aa695511157ec8019880"},"schema_version":"1.0","source":{"id":"1409.3433","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.3433","created_at":"2026-05-18T02:29:23Z"},{"alias_kind":"arxiv_version","alias_value":"1409.3433v2","created_at":"2026-05-18T02:29:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.3433","created_at":"2026-05-18T02:29:23Z"},{"alias_kind":"pith_short_12","alias_value":"TSAQQ5ARBFPB","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"TSAQQ5ARBFPBEL5X","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"TSAQQ5AR","created_at":"2026-05-18T12:28:52Z"}],"graph_snapshots":[{"event_id":"sha256:751e16498e7f5eca4d27775b09da6a458013dcf9223b334bd4baa51d0ea6ce25","target":"graph","created_at":"2026-05-18T02:29:23Z","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":"A measurement of charged-particle distributions sensitive to the properties of the underlying event is presented for an inclusive sample of events containing a Z-boson , decaying to an electron or muon pair. The measurement is based on data collected using the ATLAS detector at the LHC in proton-proton collisions at a centre-of-mass energy of 7 TeV with an integrated luminosity of $4.6$ fb$^{-1}$. Distributions of the charged particle multiplicity and of the charged particle transverse momentum are measured in regions of azimuthal angle defined with respect to the Z-boson direction. The measur","authors_text":"ATLAS Collaboration","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-09-11T13:36:31Z","title":"Measurement of distributions sensitive to the underlying event in inclusive Z-boson production in $pp$ collisions at $\\sqrt{s}=7$ TeV with the ATLAS detector"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.3433","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":"sha256:53001a9d52c5a89a50d48119c4f416b0bc6ac424e1c87c24905f1c66db3456f8","target":"record","created_at":"2026-05-18T02:29:23Z","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":"6be454675935aed3caf3906b579a6ed20e83f49bc77683e30afb8d8318690f56","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2014-09-11T13:36:31Z","title_canon_sha256":"97484f238cc7cc10eb5506c3d6992b04dbc430b24446aa695511157ec8019880"},"schema_version":"1.0","source":{"id":"1409.3433","kind":"arxiv","version":2}},"canonical_sha256":"9c81087411095e122fb74fc027a128f684343639fa96b628bab0fecafc974034","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9c81087411095e122fb74fc027a128f684343639fa96b628bab0fecafc974034","first_computed_at":"2026-05-18T02:29:23.338382Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:29:23.338382Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"e7JCd0rAfpN7dr50ML6ibKLYIGeF4iTMxlzaMV8tQS57LSNOUlKYarO10O/mmiCEcauA5SQ6cwfsGAW5veYlBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:29:23.338821Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.3433","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:53001a9d52c5a89a50d48119c4f416b0bc6ac424e1c87c24905f1c66db3456f8","sha256:751e16498e7f5eca4d27775b09da6a458013dcf9223b334bd4baa51d0ea6ce25"],"state_sha256":"e5fc63743b23b419635e4b93e4458d370d1159ff16fadbbf74fcd205963ef792"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZPAVlTFz+xPo64/z7i0k+faWDYHdQlOzZEGZ74Rcxz3/20hHvhLDbTlFrYVHG2ZjHWH6PE7jQyER3Oy41mXADQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T04:45:01.435208Z","bundle_sha256":"f38d1285bd1e627a67a5f8032f79db4f2ed8b8ac61ef7363ea72a3170f79a88e"}}