{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2001:VQWC2ZV6XHEIR4VEEBNNJEKZZL","short_pith_number":"pith:VQWC2ZV6","canonical_record":{"source":{"id":"hep-ex/0106066","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ex","submitted_at":"2001-06-18T10:14:22Z","cross_cats_sorted":[],"title_canon_sha256":"79d379129e90a508f54d681734c89a701ad11670bffd93fcc7ab5561efaf2d13","abstract_canon_sha256":"5210d5cafd614181e82fbcc9730da50ae01c32da52bc17c9ce93de7b7a2098ef"},"schema_version":"1.0"},"canonical_sha256":"ac2c2d66beb9c888f2a4205ad49159cae51d2a0ca47881603cbfecc85804f6ae","source":{"kind":"arxiv","id":"hep-ex/0106066","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ex/0106066","created_at":"2026-05-18T02:37:21Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ex/0106066v1","created_at":"2026-05-18T02:37:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ex/0106066","created_at":"2026-05-18T02:37:21Z"},{"alias_kind":"pith_short_12","alias_value":"VQWC2ZV6XHEI","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"VQWC2ZV6XHEIR4VE","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"VQWC2ZV6","created_at":"2026-05-18T12:25:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2001:VQWC2ZV6XHEIR4VEEBNNJEKZZL","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ex/0106066","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ex","submitted_at":"2001-06-18T10:14:22Z","cross_cats_sorted":[],"title_canon_sha256":"79d379129e90a508f54d681734c89a701ad11670bffd93fcc7ab5561efaf2d13","abstract_canon_sha256":"5210d5cafd614181e82fbcc9730da50ae01c32da52bc17c9ce93de7b7a2098ef"},"schema_version":"1.0"},"canonical_sha256":"ac2c2d66beb9c888f2a4205ad49159cae51d2a0ca47881603cbfecc85804f6ae","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:37:21.652376Z","signature_b64":"e32B/Dja8bKWuTHYFAHUjGPMiImcd31sj0uZwi3qliVFpzpjlG43Z45e9OUWHNQn0L7/U5aFCl7KkWkKEwENDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ac2c2d66beb9c888f2a4205ad49159cae51d2a0ca47881603cbfecc85804f6ae","last_reissued_at":"2026-05-18T02:37:21.651938Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:37:21.651938Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ex/0106066","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":"2026-05-18T02:37:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AvVwR1Sx4aLo7Jxh99Mh81ZUnfx7oA1/6Ds2EgR2z7Z1FfCJCYOterDQ34epUrQZCeCbushS4BRhBtV77+xNAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-04T23:29:12.246506Z"},"content_sha256":"6fd0d7f5374d5a74d1691d397e2abbe08208b0123c11434710cd6262715d9064","schema_version":"1.0","event_id":"sha256:6fd0d7f5374d5a74d1691d397e2abbe08208b0123c11434710cd6262715d9064"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2001:VQWC2ZV6XHEIR4VEEBNNJEKZZL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Measurement of the longitudinal and transverse cross-section in e^+e^- annihilation at sqrt(s)=35-44 GeV","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"M. Blumenstengel (MPI Munich), O. Biebel (MPI Munich), P.A. Movilla Fernandez (MPI Munich), P. Pfeifenschnedier (MPI Munich), S. Bethke (MPI Munich), S. Kluth (MPI Munich), the JADE Collaboration","submitted_at":"2001-06-18T10:14:22Z","abstract_excerpt":"An investigation of the polar angle distribution of charged hadrons is presented using data taken by the JADE experiment at the PETRA e^+e^- collider at centre-of-mass energies of 35 and 44 GeV. From fits to the polar angle distribution the longitudinal, sigma_L, and transverse, sigma_T, cross-section relative to the total hadronic are determined at an average energy scale of 36.6 GeV. The results are sigma_L/sigma_tot = 0.067 +/- 0.013, sigma_T/sigma_tot = 0.933 -/+ 0.013 where total errors are given and the results are exactly anti-correlated. Using the next-to-leading order QCD prediction f"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ex/0106066","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":"2026-05-18T02:37:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6lExXspDeGDEnonw1Yh8xnH3OY1/YwaDCb7VF3bjP1HQl9pRx5egkFk7paNzy5/6JULj91RGncoggZwFzLSdDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-04T23:29:12.246854Z"},"content_sha256":"a797fa0666f77ddbac9bdbc6b4f994e464b2cdfeb2c2906bb576836fda92099d","schema_version":"1.0","event_id":"sha256:a797fa0666f77ddbac9bdbc6b4f994e464b2cdfeb2c2906bb576836fda92099d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VQWC2ZV6XHEIR4VEEBNNJEKZZL/bundle.json","state_url":"https://pith.science/pith/VQWC2ZV6XHEIR4VEEBNNJEKZZL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VQWC2ZV6XHEIR4VEEBNNJEKZZL/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":"2026-07-04T23:29:12Z","links":{"resolver":"https://pith.science/pith/VQWC2ZV6XHEIR4VEEBNNJEKZZL","bundle":"https://pith.science/pith/VQWC2ZV6XHEIR4VEEBNNJEKZZL/bundle.json","state":"https://pith.science/pith/VQWC2ZV6XHEIR4VEEBNNJEKZZL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VQWC2ZV6XHEIR4VEEBNNJEKZZL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:VQWC2ZV6XHEIR4VEEBNNJEKZZL","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":"5210d5cafd614181e82fbcc9730da50ae01c32da52bc17c9ce93de7b7a2098ef","cross_cats_sorted":[],"license":"","primary_cat":"hep-ex","submitted_at":"2001-06-18T10:14:22Z","title_canon_sha256":"79d379129e90a508f54d681734c89a701ad11670bffd93fcc7ab5561efaf2d13"},"schema_version":"1.0","source":{"id":"hep-ex/0106066","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ex/0106066","created_at":"2026-05-18T02:37:21Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ex/0106066v1","created_at":"2026-05-18T02:37:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ex/0106066","created_at":"2026-05-18T02:37:21Z"},{"alias_kind":"pith_short_12","alias_value":"VQWC2ZV6XHEI","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"VQWC2ZV6XHEIR4VE","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"VQWC2ZV6","created_at":"2026-05-18T12:25:50Z"}],"graph_snapshots":[{"event_id":"sha256:a797fa0666f77ddbac9bdbc6b4f994e464b2cdfeb2c2906bb576836fda92099d","target":"graph","created_at":"2026-05-18T02:37:21Z","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":"An investigation of the polar angle distribution of charged hadrons is presented using data taken by the JADE experiment at the PETRA e^+e^- collider at centre-of-mass energies of 35 and 44 GeV. From fits to the polar angle distribution the longitudinal, sigma_L, and transverse, sigma_T, cross-section relative to the total hadronic are determined at an average energy scale of 36.6 GeV. The results are sigma_L/sigma_tot = 0.067 +/- 0.013, sigma_T/sigma_tot = 0.933 -/+ 0.013 where total errors are given and the results are exactly anti-correlated. Using the next-to-leading order QCD prediction f","authors_text":"M. Blumenstengel (MPI Munich), O. Biebel (MPI Munich), P.A. Movilla Fernandez (MPI Munich), P. Pfeifenschnedier (MPI Munich), S. Bethke (MPI Munich), S. Kluth (MPI Munich), the JADE Collaboration","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ex","submitted_at":"2001-06-18T10:14:22Z","title":"Measurement of the longitudinal and transverse cross-section in e^+e^- annihilation at sqrt(s)=35-44 GeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ex/0106066","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":"sha256:6fd0d7f5374d5a74d1691d397e2abbe08208b0123c11434710cd6262715d9064","target":"record","created_at":"2026-05-18T02:37:21Z","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":"5210d5cafd614181e82fbcc9730da50ae01c32da52bc17c9ce93de7b7a2098ef","cross_cats_sorted":[],"license":"","primary_cat":"hep-ex","submitted_at":"2001-06-18T10:14:22Z","title_canon_sha256":"79d379129e90a508f54d681734c89a701ad11670bffd93fcc7ab5561efaf2d13"},"schema_version":"1.0","source":{"id":"hep-ex/0106066","kind":"arxiv","version":1}},"canonical_sha256":"ac2c2d66beb9c888f2a4205ad49159cae51d2a0ca47881603cbfecc85804f6ae","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ac2c2d66beb9c888f2a4205ad49159cae51d2a0ca47881603cbfecc85804f6ae","first_computed_at":"2026-05-18T02:37:21.651938Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:37:21.651938Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"e32B/Dja8bKWuTHYFAHUjGPMiImcd31sj0uZwi3qliVFpzpjlG43Z45e9OUWHNQn0L7/U5aFCl7KkWkKEwENDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:37:21.652376Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ex/0106066","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6fd0d7f5374d5a74d1691d397e2abbe08208b0123c11434710cd6262715d9064","sha256:a797fa0666f77ddbac9bdbc6b4f994e464b2cdfeb2c2906bb576836fda92099d"],"state_sha256":"33378202474ccf1dcb3e78079eb1409dd9fde3235d6b2ad71c08201211b16e55"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a9dizIsdSgkzaFsS+XWL+jV5GBZPV9qGKnNnDDdFva5J9768Lo4UgRhMWz9tJAFiLpevV/IcCw8Vg45+QjEVDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-04T23:29:12.248683Z","bundle_sha256":"079bc100996b896004bc514123d4b52e0a3bebf5efcf1d764e9e246e4d1d9d11"}}