{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:IJ322CAGL4GM5RHLFZMTXBAPN4","short_pith_number":"pith:IJ322CAG","canonical_record":{"source":{"id":"2203.11883","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-03-22T16:58:31Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"682d57373e6f729fa123d83acd3ed8321ca1a44b00a677d54c7719e6f690570b","abstract_canon_sha256":"9efb88a554123f706c82437a7777c83cc8c24a4d6bf1cf89c2281b41ffe2d900"},"schema_version":"1.0"},"canonical_sha256":"4277ad08065f0ccec4eb2e593b840f6f10c9c93920f840d59b5f2320bb77eeb3","source":{"kind":"arxiv","id":"2203.11883","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.11883","created_at":"2026-07-05T04:07:33Z"},{"alias_kind":"arxiv_version","alias_value":"2203.11883v1","created_at":"2026-07-05T04:07:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.11883","created_at":"2026-07-05T04:07:33Z"},{"alias_kind":"pith_short_12","alias_value":"IJ322CAGL4GM","created_at":"2026-07-05T04:07:33Z"},{"alias_kind":"pith_short_16","alias_value":"IJ322CAGL4GM5RHL","created_at":"2026-07-05T04:07:33Z"},{"alias_kind":"pith_short_8","alias_value":"IJ322CAG","created_at":"2026-07-05T04:07:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:IJ322CAGL4GM5RHLFZMTXBAPN4","target":"record","payload":{"canonical_record":{"source":{"id":"2203.11883","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-03-22T16:58:31Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"682d57373e6f729fa123d83acd3ed8321ca1a44b00a677d54c7719e6f690570b","abstract_canon_sha256":"9efb88a554123f706c82437a7777c83cc8c24a4d6bf1cf89c2281b41ffe2d900"},"schema_version":"1.0"},"canonical_sha256":"4277ad08065f0ccec4eb2e593b840f6f10c9c93920f840d59b5f2320bb77eeb3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:07:33.853678Z","signature_b64":"m6G/gwJFVz3KFKZWMPLf468QIJ4Leh2xyJ0JYuWFTJeFrZU6vE6zvB1I32XNZlRcJbwdtMEHudsHt1tH2ZniBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4277ad08065f0ccec4eb2e593b840f6f10c9c93920f840d59b5f2320bb77eeb3","last_reissued_at":"2026-07-05T04:07:33.853292Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:07:33.853292Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2203.11883","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":"2026-07-05T04:07:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EhqRuhMvNS5OU/NpZ+OOSQf1t3Aax/kfsWwkJ+hiiOYxVNbqgAAIi5DZ1Qs4/Jj/1DE3CS62FMSsAhaDrG6HCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T12:30:35.584650Z"},"content_sha256":"a13f6310305a82eac34f0ce0809494776c32a0b8d9bcf00ce75bded6e7529807","schema_version":"1.0","event_id":"sha256:a13f6310305a82eac34f0ce0809494776c32a0b8d9bcf00ce75bded6e7529807"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:IJ322CAGL4GM5RHLFZMTXBAPN4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Utilizing high-$p_\\perp$ theory and data to constrain the initial stages of quark-gluon plasma","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-ph","authors_text":"Bojana Ilic, Dusan Zigic, Magdalena Djordjevic, Marko Djordjevic","submitted_at":"2022-03-22T16:58:31Z","abstract_excerpt":"The scarce knowledge of the initial stages of quark-gluon plasma before the thermalization is mostly inferred through the low-$p_\\perp$ sector. We propose a complementary approach in this report - the use of high-$p_\\perp$ probes' energy loss. We study the effects of four commonly assumed initial stages, whose temperature profiles differ only before the thermalization, on high-$p_\\perp$ $R_{AA}$ and $v_2$ predictions. The predictions are based on our Dynamical Radiative and Elastic ENergy-loss Approach (DREENA) framework. We report insensitivity of $v_2$ to the initial stages, making it unable"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.11883","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2203.11883/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T04:07:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QUw0TDKNy+Jpuv5h1/iHjEvEy4zLi57eR86WNYyya0O6924WIasQzeMZQJYi2pt69xbFlwRsReAw9EuWeU6fAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-22T12:30:35.585233Z"},"content_sha256":"671c23d654199a6c7c491d5238f6f4a190e2704ca4b228ab282421b0dc107c81","schema_version":"1.0","event_id":"sha256:671c23d654199a6c7c491d5238f6f4a190e2704ca4b228ab282421b0dc107c81"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IJ322CAGL4GM5RHLFZMTXBAPN4/bundle.json","state_url":"https://pith.science/pith/IJ322CAGL4GM5RHLFZMTXBAPN4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IJ322CAGL4GM5RHLFZMTXBAPN4/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":"2026-08-22T12:30:35Z","links":{"resolver":"https://pith.science/pith/IJ322CAGL4GM5RHLFZMTXBAPN4","bundle":"https://pith.science/pith/IJ322CAGL4GM5RHLFZMTXBAPN4/bundle.json","state":"https://pith.science/pith/IJ322CAGL4GM5RHLFZMTXBAPN4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IJ322CAGL4GM5RHLFZMTXBAPN4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:IJ322CAGL4GM5RHLFZMTXBAPN4","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":"9efb88a554123f706c82437a7777c83cc8c24a4d6bf1cf89c2281b41ffe2d900","cross_cats_sorted":["nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-03-22T16:58:31Z","title_canon_sha256":"682d57373e6f729fa123d83acd3ed8321ca1a44b00a677d54c7719e6f690570b"},"schema_version":"1.0","source":{"id":"2203.11883","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2203.11883","created_at":"2026-07-05T04:07:33Z"},{"alias_kind":"arxiv_version","alias_value":"2203.11883v1","created_at":"2026-07-05T04:07:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.11883","created_at":"2026-07-05T04:07:33Z"},{"alias_kind":"pith_short_12","alias_value":"IJ322CAGL4GM","created_at":"2026-07-05T04:07:33Z"},{"alias_kind":"pith_short_16","alias_value":"IJ322CAGL4GM5RHL","created_at":"2026-07-05T04:07:33Z"},{"alias_kind":"pith_short_8","alias_value":"IJ322CAG","created_at":"2026-07-05T04:07:33Z"}],"graph_snapshots":[{"event_id":"sha256:671c23d654199a6c7c491d5238f6f4a190e2704ca4b228ab282421b0dc107c81","target":"graph","created_at":"2026-07-05T04:07:33Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2203.11883/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The scarce knowledge of the initial stages of quark-gluon plasma before the thermalization is mostly inferred through the low-$p_\\perp$ sector. We propose a complementary approach in this report - the use of high-$p_\\perp$ probes' energy loss. We study the effects of four commonly assumed initial stages, whose temperature profiles differ only before the thermalization, on high-$p_\\perp$ $R_{AA}$ and $v_2$ predictions. The predictions are based on our Dynamical Radiative and Elastic ENergy-loss Approach (DREENA) framework. We report insensitivity of $v_2$ to the initial stages, making it unable","authors_text":"Bojana Ilic, Dusan Zigic, Magdalena Djordjevic, Marko Djordjevic","cross_cats":["nucl-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-03-22T16:58:31Z","title":"Utilizing high-$p_\\perp$ theory and data to constrain the initial stages of quark-gluon plasma"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.11883","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:a13f6310305a82eac34f0ce0809494776c32a0b8d9bcf00ce75bded6e7529807","target":"record","created_at":"2026-07-05T04:07:33Z","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":"9efb88a554123f706c82437a7777c83cc8c24a4d6bf1cf89c2281b41ffe2d900","cross_cats_sorted":["nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-03-22T16:58:31Z","title_canon_sha256":"682d57373e6f729fa123d83acd3ed8321ca1a44b00a677d54c7719e6f690570b"},"schema_version":"1.0","source":{"id":"2203.11883","kind":"arxiv","version":1}},"canonical_sha256":"4277ad08065f0ccec4eb2e593b840f6f10c9c93920f840d59b5f2320bb77eeb3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4277ad08065f0ccec4eb2e593b840f6f10c9c93920f840d59b5f2320bb77eeb3","first_computed_at":"2026-07-05T04:07:33.853292Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:07:33.853292Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"m6G/gwJFVz3KFKZWMPLf468QIJ4Leh2xyJ0JYuWFTJeFrZU6vE6zvB1I32XNZlRcJbwdtMEHudsHt1tH2ZniBg==","signature_status":"signed_v1","signed_at":"2026-07-05T04:07:33.853678Z","signed_message":"canonical_sha256_bytes"},"source_id":"2203.11883","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a13f6310305a82eac34f0ce0809494776c32a0b8d9bcf00ce75bded6e7529807","sha256:671c23d654199a6c7c491d5238f6f4a190e2704ca4b228ab282421b0dc107c81"],"state_sha256":"71c0aa0883d0209d890cc7216a2ecd7a7fa8dfe5f75a48a08c1204de64a011c0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5IrDUOCcMY/mBQ4z8xJHawbzw1WPGj6m96D2dnAyCkRyt/RgIrkPibDEvANbGexoohELFOVJ5LCBmX+y+LLnBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-22T12:30:35.590258Z","bundle_sha256":"02cc90f7fa5cddaa1b35c788a1e1c0a2ef2e0167c5429b976bee9f9e4e4d70e6"}}