{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:DT7TGFP6PMQT2FDKE56S3QNJQR","short_pith_number":"pith:DT7TGFP6","canonical_record":{"source":{"id":"1007.1200","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2010-07-07T17:40:39Z","cross_cats_sorted":[],"title_canon_sha256":"ccd77720ed6ec268dccad27339c85c6970e9253d09a1c47d650b23387331d764","abstract_canon_sha256":"062e647cc2caff5c9727dadab6e1eb4e51a99cb6c9ee48677c0bd405b407b800"},"schema_version":"1.0"},"canonical_sha256":"1cff3315fe7b213d146a277d2dc1a9847693cf89d6aa8dafbfbb448613c1543f","source":{"kind":"arxiv","id":"1007.1200","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1007.1200","created_at":"2026-05-18T04:34:27Z"},{"alias_kind":"arxiv_version","alias_value":"1007.1200v2","created_at":"2026-05-18T04:34:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1007.1200","created_at":"2026-05-18T04:34:27Z"},{"alias_kind":"pith_short_12","alias_value":"DT7TGFP6PMQT","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_16","alias_value":"DT7TGFP6PMQT2FDK","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_8","alias_value":"DT7TGFP6","created_at":"2026-05-18T12:26:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:DT7TGFP6PMQT2FDKE56S3QNJQR","target":"record","payload":{"canonical_record":{"source":{"id":"1007.1200","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2010-07-07T17:40:39Z","cross_cats_sorted":[],"title_canon_sha256":"ccd77720ed6ec268dccad27339c85c6970e9253d09a1c47d650b23387331d764","abstract_canon_sha256":"062e647cc2caff5c9727dadab6e1eb4e51a99cb6c9ee48677c0bd405b407b800"},"schema_version":"1.0"},"canonical_sha256":"1cff3315fe7b213d146a277d2dc1a9847693cf89d6aa8dafbfbb448613c1543f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:34:27.387795Z","signature_b64":"Lq6d0umv2hwmt44WdLTsfeT3IZ0LKXWBTthNlXn2DpbqQET4mDGIHP/HNzGlxZPTI+sXMD5WVE3TxJJG04KHCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1cff3315fe7b213d146a277d2dc1a9847693cf89d6aa8dafbfbb448613c1543f","last_reissued_at":"2026-05-18T04:34:27.387217Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:34:27.387217Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1007.1200","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":"2026-05-18T04:34:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fJEwrLaqFLVXIAF4aoBHNkbclVbX48ewgONZzB821w7Xj1DT21mTxV6O5SIidSqhhfIMgfw0V0OXTeHGJwuADw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T21:57:21.539891Z"},"content_sha256":"a99236f6b080686ef7878b88bcde20f348c17d27064ac26193ccc8ed79661a87","schema_version":"1.0","event_id":"sha256:a99236f6b080686ef7878b88bcde20f348c17d27064ac26193ccc8ed79661a87"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:DT7TGFP6PMQT2FDKE56S3QNJQR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Measurement of the Bottom contribution to non-photonic electron production in $p+p$ collisions at $\\sqrt{s} $=200 GeV","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"et al., M. M. Aggarwal, STAR Collaboration","submitted_at":"2010-07-07T17:40:39Z","abstract_excerpt":"The contribution of $B$ meson decays to non-photonic electrons, which are mainly produced by the semi-leptonic decays of heavy flavor mesons, in $p+p$ collisions at $\\sqrt{s} =$ 200 GeV has been measured using azimuthal correlations between non-photonic electrons and hadrons. The extracted $B$ decay contribution is approximately 50% at a transverse momentum of $p_{T} \\geq 5$ GeV/$c$. These measurements constrain the nuclear modification factor for electrons from $B$ and $D$ meson decays. The result indicates that $B$ meson production in heavy ion collisions is also suppressed at high $p_{T}$."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1007.1200","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":"2026-05-18T04:34:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4WxC9T9h6cKbh4GVog3Mkt1PFZEplWHvSyPzKjweOjG/0JHl6loAaSR3ZMWrbMkHd6E5pK6yq/9hLsVCSC9wBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-28T21:57:21.540233Z"},"content_sha256":"981a4e54f55d8eb97b366b38bb1f6536c9bff39aed1dd5205c72786010a8f10a","schema_version":"1.0","event_id":"sha256:981a4e54f55d8eb97b366b38bb1f6536c9bff39aed1dd5205c72786010a8f10a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DT7TGFP6PMQT2FDKE56S3QNJQR/bundle.json","state_url":"https://pith.science/pith/DT7TGFP6PMQT2FDKE56S3QNJQR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DT7TGFP6PMQT2FDKE56S3QNJQR/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":"2026-06-28T21:57:21Z","links":{"resolver":"https://pith.science/pith/DT7TGFP6PMQT2FDKE56S3QNJQR","bundle":"https://pith.science/pith/DT7TGFP6PMQT2FDKE56S3QNJQR/bundle.json","state":"https://pith.science/pith/DT7TGFP6PMQT2FDKE56S3QNJQR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DT7TGFP6PMQT2FDKE56S3QNJQR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:DT7TGFP6PMQT2FDKE56S3QNJQR","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":"062e647cc2caff5c9727dadab6e1eb4e51a99cb6c9ee48677c0bd405b407b800","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2010-07-07T17:40:39Z","title_canon_sha256":"ccd77720ed6ec268dccad27339c85c6970e9253d09a1c47d650b23387331d764"},"schema_version":"1.0","source":{"id":"1007.1200","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1007.1200","created_at":"2026-05-18T04:34:27Z"},{"alias_kind":"arxiv_version","alias_value":"1007.1200v2","created_at":"2026-05-18T04:34:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1007.1200","created_at":"2026-05-18T04:34:27Z"},{"alias_kind":"pith_short_12","alias_value":"DT7TGFP6PMQT","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_16","alias_value":"DT7TGFP6PMQT2FDK","created_at":"2026-05-18T12:26:06Z"},{"alias_kind":"pith_short_8","alias_value":"DT7TGFP6","created_at":"2026-05-18T12:26:06Z"}],"graph_snapshots":[{"event_id":"sha256:981a4e54f55d8eb97b366b38bb1f6536c9bff39aed1dd5205c72786010a8f10a","target":"graph","created_at":"2026-05-18T04:34:27Z","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 contribution of $B$ meson decays to non-photonic electrons, which are mainly produced by the semi-leptonic decays of heavy flavor mesons, in $p+p$ collisions at $\\sqrt{s} =$ 200 GeV has been measured using azimuthal correlations between non-photonic electrons and hadrons. The extracted $B$ decay contribution is approximately 50% at a transverse momentum of $p_{T} \\geq 5$ GeV/$c$. These measurements constrain the nuclear modification factor for electrons from $B$ and $D$ meson decays. The result indicates that $B$ meson production in heavy ion collisions is also suppressed at high $p_{T}$.","authors_text":"et al., M. M. Aggarwal, STAR Collaboration","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2010-07-07T17:40:39Z","title":"Measurement of the Bottom contribution to non-photonic electron production in $p+p$ collisions at $\\sqrt{s} $=200 GeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1007.1200","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:a99236f6b080686ef7878b88bcde20f348c17d27064ac26193ccc8ed79661a87","target":"record","created_at":"2026-05-18T04:34:27Z","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":"062e647cc2caff5c9727dadab6e1eb4e51a99cb6c9ee48677c0bd405b407b800","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2010-07-07T17:40:39Z","title_canon_sha256":"ccd77720ed6ec268dccad27339c85c6970e9253d09a1c47d650b23387331d764"},"schema_version":"1.0","source":{"id":"1007.1200","kind":"arxiv","version":2}},"canonical_sha256":"1cff3315fe7b213d146a277d2dc1a9847693cf89d6aa8dafbfbb448613c1543f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1cff3315fe7b213d146a277d2dc1a9847693cf89d6aa8dafbfbb448613c1543f","first_computed_at":"2026-05-18T04:34:27.387217Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:34:27.387217Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Lq6d0umv2hwmt44WdLTsfeT3IZ0LKXWBTthNlXn2DpbqQET4mDGIHP/HNzGlxZPTI+sXMD5WVE3TxJJG04KHCw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:34:27.387795Z","signed_message":"canonical_sha256_bytes"},"source_id":"1007.1200","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a99236f6b080686ef7878b88bcde20f348c17d27064ac26193ccc8ed79661a87","sha256:981a4e54f55d8eb97b366b38bb1f6536c9bff39aed1dd5205c72786010a8f10a"],"state_sha256":"eff50f943dd10c6f96b9c2fcd4ab5b6151208dced339ee6ac3be336ebb9b669a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QpkixqRRM0FPs6mEIT4JeB2nza8TonvjXkNFxlg47+ONbiKeZw0dPuxfos++yO2XXHLOMq1qdj5h5HnQz7yjCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-28T21:57:21.542107Z","bundle_sha256":"e3fc9546a1114418df6c3a9777049ec15673aca30ad567f6be9de9ef5400209c"}}