{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:KEHXPYJYXKOMWFYHFVAGDLGW5Q","short_pith_number":"pith:KEHXPYJY","canonical_record":{"source":{"id":"1704.06295","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-04-20T18:45:05Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"b05a07e53b45eebbc81867eec4bc0ead3471d746af2e6c3a97911c9561ea690d","abstract_canon_sha256":"5c22c034d5eb57bf485bec3322c2c9d29dbd7c2d3f7feec7aa21ad7e7eb4d5de"},"schema_version":"1.0"},"canonical_sha256":"510f77e138ba9ccb17072d4061acd6ec0e4ee22f7405fd85217c65dc8a3671ca","source":{"kind":"arxiv","id":"1704.06295","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.06295","created_at":"2026-05-17T23:51:54Z"},{"alias_kind":"arxiv_version","alias_value":"1704.06295v2","created_at":"2026-05-17T23:51:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.06295","created_at":"2026-05-17T23:51:54Z"},{"alias_kind":"pith_short_12","alias_value":"KEHXPYJYXKOM","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_16","alias_value":"KEHXPYJYXKOMWFYH","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_8","alias_value":"KEHXPYJY","created_at":"2026-05-18T12:31:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:KEHXPYJYXKOMWFYHFVAGDLGW5Q","target":"record","payload":{"canonical_record":{"source":{"id":"1704.06295","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-04-20T18:45:05Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"b05a07e53b45eebbc81867eec4bc0ead3471d746af2e6c3a97911c9561ea690d","abstract_canon_sha256":"5c22c034d5eb57bf485bec3322c2c9d29dbd7c2d3f7feec7aa21ad7e7eb4d5de"},"schema_version":"1.0"},"canonical_sha256":"510f77e138ba9ccb17072d4061acd6ec0e4ee22f7405fd85217c65dc8a3671ca","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:51:54.884687Z","signature_b64":"LF/4PrPTvPhAeELOjNpvUKW9ONkvXM+VUaB83k3/T6Q152na2MN1oWETa48LXSs4CGQGppeElAAAyTAOiCSLAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"510f77e138ba9ccb17072d4061acd6ec0e4ee22f7405fd85217c65dc8a3671ca","last_reissued_at":"2026-05-17T23:51:54.884241Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:51:54.884241Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1704.06295","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":"2026-05-17T23:51:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"J2NhQf3YXWBBjnXNP8b/YTYIIOG+M942+8kOBfUirUlF9woo/RSqd7R4WoiQTUXaB2jYTioa18e6qEXCDddQAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T17:21:30.129823Z"},"content_sha256":"6cb174a10179dd13f9279e07537c11ca738bd1b2b32d2099c8818f524a2af3ab","schema_version":"1.0","event_id":"sha256:6cb174a10179dd13f9279e07537c11ca738bd1b2b32d2099c8818f524a2af3ab"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:KEHXPYJYXKOMWFYHFVAGDLGW5Q","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Standardized Cumulants of Flow Harmonic Fluctuations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Ali Davody, Davood Allahbakhshi, Navid Abbasi, Seyed Farid Taghavi","submitted_at":"2017-04-20T18:45:05Z","abstract_excerpt":"The distribution of flow harmonics in heavy ion experiment can be characterized by standardized cumulants. We first model the ellipticity and power parameters of the elliptic-power distribution by employing MC-Glauber model. Then we use the elliptic-power distribution together with the hydrodynamic linear response approximation to study the two dimensional standardized cumulants of elliptic and triangular flow ($v_2$ and $v_3$) distribution. For the second harmonic, it turns out that finding two dimensional cumulants in terms of $2q$-particle correlation functions $c_2\\{2q\\}$ is limited to the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.06295","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":"2026-05-17T23:51:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6hSYuG0qd+F3k+2IXSaXjT63mSsuE8LgACilbsn83QnRbKM+ch4FssL7FLA2uPfPVEuiAneToDX+3yC4iW+QCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T17:21:30.130158Z"},"content_sha256":"8668859dda6beed41b474f0db39bbecf229b478807375ef1dc949e7490a42e6a","schema_version":"1.0","event_id":"sha256:8668859dda6beed41b474f0db39bbecf229b478807375ef1dc949e7490a42e6a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KEHXPYJYXKOMWFYHFVAGDLGW5Q/bundle.json","state_url":"https://pith.science/pith/KEHXPYJYXKOMWFYHFVAGDLGW5Q/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KEHXPYJYXKOMWFYHFVAGDLGW5Q/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":"2026-06-26T17:21:30Z","links":{"resolver":"https://pith.science/pith/KEHXPYJYXKOMWFYHFVAGDLGW5Q","bundle":"https://pith.science/pith/KEHXPYJYXKOMWFYHFVAGDLGW5Q/bundle.json","state":"https://pith.science/pith/KEHXPYJYXKOMWFYHFVAGDLGW5Q/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KEHXPYJYXKOMWFYHFVAGDLGW5Q/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:KEHXPYJYXKOMWFYHFVAGDLGW5Q","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":"5c22c034d5eb57bf485bec3322c2c9d29dbd7c2d3f7feec7aa21ad7e7eb4d5de","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-04-20T18:45:05Z","title_canon_sha256":"b05a07e53b45eebbc81867eec4bc0ead3471d746af2e6c3a97911c9561ea690d"},"schema_version":"1.0","source":{"id":"1704.06295","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1704.06295","created_at":"2026-05-17T23:51:54Z"},{"alias_kind":"arxiv_version","alias_value":"1704.06295v2","created_at":"2026-05-17T23:51:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.06295","created_at":"2026-05-17T23:51:54Z"},{"alias_kind":"pith_short_12","alias_value":"KEHXPYJYXKOM","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_16","alias_value":"KEHXPYJYXKOMWFYH","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_8","alias_value":"KEHXPYJY","created_at":"2026-05-18T12:31:24Z"}],"graph_snapshots":[{"event_id":"sha256:8668859dda6beed41b474f0db39bbecf229b478807375ef1dc949e7490a42e6a","target":"graph","created_at":"2026-05-17T23:51:54Z","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 distribution of flow harmonics in heavy ion experiment can be characterized by standardized cumulants. We first model the ellipticity and power parameters of the elliptic-power distribution by employing MC-Glauber model. Then we use the elliptic-power distribution together with the hydrodynamic linear response approximation to study the two dimensional standardized cumulants of elliptic and triangular flow ($v_2$ and $v_3$) distribution. For the second harmonic, it turns out that finding two dimensional cumulants in terms of $2q$-particle correlation functions $c_2\\{2q\\}$ is limited to the","authors_text":"Ali Davody, Davood Allahbakhshi, Navid Abbasi, Seyed Farid Taghavi","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-04-20T18:45:05Z","title":"Standardized Cumulants of Flow Harmonic Fluctuations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.06295","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":"sha256:6cb174a10179dd13f9279e07537c11ca738bd1b2b32d2099c8818f524a2af3ab","target":"record","created_at":"2026-05-17T23:51:54Z","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":"5c22c034d5eb57bf485bec3322c2c9d29dbd7c2d3f7feec7aa21ad7e7eb4d5de","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-04-20T18:45:05Z","title_canon_sha256":"b05a07e53b45eebbc81867eec4bc0ead3471d746af2e6c3a97911c9561ea690d"},"schema_version":"1.0","source":{"id":"1704.06295","kind":"arxiv","version":2}},"canonical_sha256":"510f77e138ba9ccb17072d4061acd6ec0e4ee22f7405fd85217c65dc8a3671ca","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"510f77e138ba9ccb17072d4061acd6ec0e4ee22f7405fd85217c65dc8a3671ca","first_computed_at":"2026-05-17T23:51:54.884241Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:51:54.884241Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LF/4PrPTvPhAeELOjNpvUKW9ONkvXM+VUaB83k3/T6Q152na2MN1oWETa48LXSs4CGQGppeElAAAyTAOiCSLAw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:51:54.884687Z","signed_message":"canonical_sha256_bytes"},"source_id":"1704.06295","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6cb174a10179dd13f9279e07537c11ca738bd1b2b32d2099c8818f524a2af3ab","sha256:8668859dda6beed41b474f0db39bbecf229b478807375ef1dc949e7490a42e6a"],"state_sha256":"25118169f0c304934e90b0ee94e2704374a18d0ab8109dead25b3d7566216367"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JMqR8PCmtmr40YOZGDmrvKHgxEh/oc2hC6eQ1iVaeEG5XKHw5jBLJh2CFEne/5VD2Obtq6877J+RxlZGZYn7DQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-26T17:21:30.135058Z","bundle_sha256":"25b3e199b8141722d64cd317b90aed92a7246bacfe2361ca52b7c86ffc46500c"}}