{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:O2YXH5GTOBAFGJJTUIOJIP4YHU","short_pith_number":"pith:O2YXH5GT","canonical_record":{"source":{"id":"1512.08784","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2015-12-29T20:40:39Z","cross_cats_sorted":["hep-ex","hep-ph"],"title_canon_sha256":"1558bb7eb257113bc5f61cae06b8e1a4df5d4b7821c5f7e069f52945cc96ac5f","abstract_canon_sha256":"f70d33a3cd83d64526443958db60eaba809565827f2afeedf462e8c6e27ac0f4"},"schema_version":"1.0"},"canonical_sha256":"76b173f4d37040532533a21c943f983d1fbe5c8ee49bd23b88503f1034df15f6","source":{"kind":"arxiv","id":"1512.08784","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1512.08784","created_at":"2026-05-18T00:57:31Z"},{"alias_kind":"arxiv_version","alias_value":"1512.08784v1","created_at":"2026-05-18T00:57:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.08784","created_at":"2026-05-18T00:57:31Z"},{"alias_kind":"pith_short_12","alias_value":"O2YXH5GTOBAF","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_16","alias_value":"O2YXH5GTOBAFGJJT","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_8","alias_value":"O2YXH5GT","created_at":"2026-05-18T12:29:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:O2YXH5GTOBAFGJJTUIOJIP4YHU","target":"record","payload":{"canonical_record":{"source":{"id":"1512.08784","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2015-12-29T20:40:39Z","cross_cats_sorted":["hep-ex","hep-ph"],"title_canon_sha256":"1558bb7eb257113bc5f61cae06b8e1a4df5d4b7821c5f7e069f52945cc96ac5f","abstract_canon_sha256":"f70d33a3cd83d64526443958db60eaba809565827f2afeedf462e8c6e27ac0f4"},"schema_version":"1.0"},"canonical_sha256":"76b173f4d37040532533a21c943f983d1fbe5c8ee49bd23b88503f1034df15f6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:57:31.621188Z","signature_b64":"bVxWxvrYS8sewrpcW1A3xFDwX1MaEGLHptAWPrg0rBz0xi64S5zZFAd8bjMOpcMVMweCVmZm3QLAvoYy+4R3Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"76b173f4d37040532533a21c943f983d1fbe5c8ee49bd23b88503f1034df15f6","last_reissued_at":"2026-05-18T00:57:31.620627Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:57:31.620627Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1512.08784","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":"2026-05-18T00:57:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a2+ZjvlCe1c10ZzlbNmfggNbYPgU/cbB1v9/N6VXJV77tuqZybg4wdhzfuBk93UDtJB7CrQDvWLBYDQ0Po4uAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T08:43:46.918284Z"},"content_sha256":"ccc0ce3cdfb4a8987cb5ce24c747c34809ba7b22e4b714295552b3c096925f7e","schema_version":"1.0","event_id":"sha256:ccc0ce3cdfb4a8987cb5ce24c747c34809ba7b22e4b714295552b3c096925f7e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:O2YXH5GTOBAFGJJTUIOJIP4YHU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Measurements of jet quenching with semi-inclusive charged jet distributions in $Au+Au$ collisions at $\\sqrt{s_{NN}}$=200 GeV","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-ph"],"primary_cat":"nucl-ex","authors_text":"A. Schmah (STAR Collaboration), P. M. Jacobs","submitted_at":"2015-12-29T20:40:39Z","abstract_excerpt":"We report measurements of jet quenching in $Au+Au$ collisions at $\\sqrt{s_{NN}}$=200 GeV, based on the semi-inclusive distribution of reconstructed charged particle jets recoiling from a high $p_T$ hadron trigger. Jets are reconstructed with the anti-k$_T$ algorithm ($R$=0.2 to 0.5), with low IR-cutoff of track constituents ($p_{T}>0.2$ GeV/c). Uncorrelated background is corrected using a novel mixed-event technique, with no fragmentation bias imposed by the correction procedure on the accepted recoil jet population. Corrected recoil jet distributions, reported in the range $0<p_{T,jet}^{ch}<3"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.08784","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":"2026-05-18T00:57:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j/NIpHSoKPiRrvQSYi/AqMGN84AXBn7C7D8+X9e2kfgaBVtpLzSk76znBgSR2apKq0q8zMh6YwF2ifWNObE8Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T08:43:46.919054Z"},"content_sha256":"3f6c5f18219eaf0eddbdd9b60c80530cf0b35b425561c3b5eeb7fe7de428d303","schema_version":"1.0","event_id":"sha256:3f6c5f18219eaf0eddbdd9b60c80530cf0b35b425561c3b5eeb7fe7de428d303"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/O2YXH5GTOBAFGJJTUIOJIP4YHU/bundle.json","state_url":"https://pith.science/pith/O2YXH5GTOBAFGJJTUIOJIP4YHU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/O2YXH5GTOBAFGJJTUIOJIP4YHU/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":"2026-06-11T08:43:46Z","links":{"resolver":"https://pith.science/pith/O2YXH5GTOBAFGJJTUIOJIP4YHU","bundle":"https://pith.science/pith/O2YXH5GTOBAFGJJTUIOJIP4YHU/bundle.json","state":"https://pith.science/pith/O2YXH5GTOBAFGJJTUIOJIP4YHU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/O2YXH5GTOBAFGJJTUIOJIP4YHU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:O2YXH5GTOBAFGJJTUIOJIP4YHU","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":"f70d33a3cd83d64526443958db60eaba809565827f2afeedf462e8c6e27ac0f4","cross_cats_sorted":["hep-ex","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2015-12-29T20:40:39Z","title_canon_sha256":"1558bb7eb257113bc5f61cae06b8e1a4df5d4b7821c5f7e069f52945cc96ac5f"},"schema_version":"1.0","source":{"id":"1512.08784","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1512.08784","created_at":"2026-05-18T00:57:31Z"},{"alias_kind":"arxiv_version","alias_value":"1512.08784v1","created_at":"2026-05-18T00:57:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.08784","created_at":"2026-05-18T00:57:31Z"},{"alias_kind":"pith_short_12","alias_value":"O2YXH5GTOBAF","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_16","alias_value":"O2YXH5GTOBAFGJJT","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_8","alias_value":"O2YXH5GT","created_at":"2026-05-18T12:29:34Z"}],"graph_snapshots":[{"event_id":"sha256:3f6c5f18219eaf0eddbdd9b60c80530cf0b35b425561c3b5eeb7fe7de428d303","target":"graph","created_at":"2026-05-18T00:57:31Z","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 report measurements of jet quenching in $Au+Au$ collisions at $\\sqrt{s_{NN}}$=200 GeV, based on the semi-inclusive distribution of reconstructed charged particle jets recoiling from a high $p_T$ hadron trigger. Jets are reconstructed with the anti-k$_T$ algorithm ($R$=0.2 to 0.5), with low IR-cutoff of track constituents ($p_{T}>0.2$ GeV/c). Uncorrelated background is corrected using a novel mixed-event technique, with no fragmentation bias imposed by the correction procedure on the accepted recoil jet population. Corrected recoil jet distributions, reported in the range $0<p_{T,jet}^{ch}<3","authors_text":"A. Schmah (STAR Collaboration), P. M. Jacobs","cross_cats":["hep-ex","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2015-12-29T20:40:39Z","title":"Measurements of jet quenching with semi-inclusive charged jet distributions in $Au+Au$ collisions at $\\sqrt{s_{NN}}$=200 GeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.08784","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:ccc0ce3cdfb4a8987cb5ce24c747c34809ba7b22e4b714295552b3c096925f7e","target":"record","created_at":"2026-05-18T00:57:31Z","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":"f70d33a3cd83d64526443958db60eaba809565827f2afeedf462e8c6e27ac0f4","cross_cats_sorted":["hep-ex","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2015-12-29T20:40:39Z","title_canon_sha256":"1558bb7eb257113bc5f61cae06b8e1a4df5d4b7821c5f7e069f52945cc96ac5f"},"schema_version":"1.0","source":{"id":"1512.08784","kind":"arxiv","version":1}},"canonical_sha256":"76b173f4d37040532533a21c943f983d1fbe5c8ee49bd23b88503f1034df15f6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"76b173f4d37040532533a21c943f983d1fbe5c8ee49bd23b88503f1034df15f6","first_computed_at":"2026-05-18T00:57:31.620627Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:57:31.620627Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bVxWxvrYS8sewrpcW1A3xFDwX1MaEGLHptAWPrg0rBz0xi64S5zZFAd8bjMOpcMVMweCVmZm3QLAvoYy+4R3Dw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:57:31.621188Z","signed_message":"canonical_sha256_bytes"},"source_id":"1512.08784","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ccc0ce3cdfb4a8987cb5ce24c747c34809ba7b22e4b714295552b3c096925f7e","sha256:3f6c5f18219eaf0eddbdd9b60c80530cf0b35b425561c3b5eeb7fe7de428d303"],"state_sha256":"136c08fe127520fba5671ce45f653166f43968877e8245547c3b682369726dda"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EkpaXAaMmUBm+Fj5gR7FgDhpqnfPUreL9dqoHDdQ8hNL5XHwFB7b9rFC0/kFk/tUdqRcrMCQ7RYGGlXNF8pPCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T08:43:46.923753Z","bundle_sha256":"0a06afda5c6f76b07d5e58f36f2edf8a86ce9bcd4177bbd5167637eef0e3c6e8"}}