{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:FKYHYC4KAKO4QMECD6TCRN4ZZK","short_pith_number":"pith:FKYHYC4K","canonical_record":{"source":{"id":"1603.04524","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-03-15T01:53:58Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"8ef1a90b6391a20ed60c430cebf76f65317f39669ecb3d041fa111e81b072b56","abstract_canon_sha256":"e55f397154b49f7befaaf246e6ea1645bd2a013cbb4249fe7100e30ae3e1a35a"},"schema_version":"1.0"},"canonical_sha256":"2ab07c0b8a029dc830821fa628b799cab0df92bf7388fcbe30394ee7be327298","source":{"kind":"arxiv","id":"1603.04524","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.04524","created_at":"2026-05-18T00:41:41Z"},{"alias_kind":"arxiv_version","alias_value":"1603.04524v1","created_at":"2026-05-18T00:41:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.04524","created_at":"2026-05-18T00:41:41Z"},{"alias_kind":"pith_short_12","alias_value":"FKYHYC4KAKO4","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"FKYHYC4KAKO4QMEC","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"FKYHYC4K","created_at":"2026-05-18T12:30:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:FKYHYC4KAKO4QMECD6TCRN4ZZK","target":"record","payload":{"canonical_record":{"source":{"id":"1603.04524","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-03-15T01:53:58Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"8ef1a90b6391a20ed60c430cebf76f65317f39669ecb3d041fa111e81b072b56","abstract_canon_sha256":"e55f397154b49f7befaaf246e6ea1645bd2a013cbb4249fe7100e30ae3e1a35a"},"schema_version":"1.0"},"canonical_sha256":"2ab07c0b8a029dc830821fa628b799cab0df92bf7388fcbe30394ee7be327298","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:41:41.975494Z","signature_b64":"9auW4apsnDIly2quZBaCJZPvJtiposniiV6k5KlvoS+CD0LCkWbNTmCj8sk42ddPr1slhqiH2wc9jTq0XTeLDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2ab07c0b8a029dc830821fa628b799cab0df92bf7388fcbe30394ee7be327298","last_reissued_at":"2026-05-18T00:41:41.974800Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:41:41.974800Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1603.04524","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":"2026-05-18T00:41:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MAE3TXvSutn0uOFVxBcvLxQnO6EkMcL8wixSGARXx1XPkht5wPJprzOnblQPEoK4mTq90cDG81DFsKLeRVQhCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T11:33:56.883175Z"},"content_sha256":"278b354a9dcc83544dfc65555631efd466133ba1e8da18c2b646aedd4cc92571","schema_version":"1.0","event_id":"sha256:278b354a9dcc83544dfc65555631efd466133ba1e8da18c2b646aedd4cc92571"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:FKYHYC4KAKO4QMECD6TCRN4ZZK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Searching for $\\Xi_{cc}^+$ in Relativistic Heavy Ion Collisions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Hang He, Jiaxin Zhao, Pengfei Zhuang","submitted_at":"2016-03-15T01:53:58Z","abstract_excerpt":"We study the doubly charmed baryon $\\Xi_{cc}^+$ in high energy nuclear collisions. We solve the three-body Schroedinger equation with relativistic correction and calculate the $\\Xi_{cc}^+$ yield and transverse momentum distribution via coalescence mechanism. For $\\Xi_{cc}^+$ production in central Pb+Pb collisions at LHC energy, the yield is extremely enhanced, and the production cross section per binary collision is one order of magnitude larger than that in p+p collisions. This indicates that, it is most probable to discover $\\Xi_{cc}^+$ in heavy ion collisions and its discovery can be consi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.04524","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":"2026-05-18T00:41:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e3HfQrdBSUTGuUdgByqR0GOb72BSWJljp0d8qecS5O4C1pX7/E/4asixkyOZ+OK9w/1BnDxy30Nlryp7jUQkCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T11:33:56.883548Z"},"content_sha256":"78d8754d338e06c501332d13351617805966eff237c6b73573eb10e989a8b865","schema_version":"1.0","event_id":"sha256:78d8754d338e06c501332d13351617805966eff237c6b73573eb10e989a8b865"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FKYHYC4KAKO4QMECD6TCRN4ZZK/bundle.json","state_url":"https://pith.science/pith/FKYHYC4KAKO4QMECD6TCRN4ZZK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FKYHYC4KAKO4QMECD6TCRN4ZZK/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":"2026-06-02T11:33:56Z","links":{"resolver":"https://pith.science/pith/FKYHYC4KAKO4QMECD6TCRN4ZZK","bundle":"https://pith.science/pith/FKYHYC4KAKO4QMECD6TCRN4ZZK/bundle.json","state":"https://pith.science/pith/FKYHYC4KAKO4QMECD6TCRN4ZZK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FKYHYC4KAKO4QMECD6TCRN4ZZK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:FKYHYC4KAKO4QMECD6TCRN4ZZK","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":"e55f397154b49f7befaaf246e6ea1645bd2a013cbb4249fe7100e30ae3e1a35a","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-03-15T01:53:58Z","title_canon_sha256":"8ef1a90b6391a20ed60c430cebf76f65317f39669ecb3d041fa111e81b072b56"},"schema_version":"1.0","source":{"id":"1603.04524","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.04524","created_at":"2026-05-18T00:41:41Z"},{"alias_kind":"arxiv_version","alias_value":"1603.04524v1","created_at":"2026-05-18T00:41:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.04524","created_at":"2026-05-18T00:41:41Z"},{"alias_kind":"pith_short_12","alias_value":"FKYHYC4KAKO4","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"FKYHYC4KAKO4QMEC","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"FKYHYC4K","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:78d8754d338e06c501332d13351617805966eff237c6b73573eb10e989a8b865","target":"graph","created_at":"2026-05-18T00:41:41Z","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 study the doubly charmed baryon $\\Xi_{cc}^+$ in high energy nuclear collisions. We solve the three-body Schroedinger equation with relativistic correction and calculate the $\\Xi_{cc}^+$ yield and transverse momentum distribution via coalescence mechanism. For $\\Xi_{cc}^+$ production in central Pb+Pb collisions at LHC energy, the yield is extremely enhanced, and the production cross section per binary collision is one order of magnitude larger than that in p+p collisions. This indicates that, it is most probable to discover $\\Xi_{cc}^+$ in heavy ion collisions and its discovery can be consi","authors_text":"Hang He, Jiaxin Zhao, Pengfei Zhuang","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-03-15T01:53:58Z","title":"Searching for $\\Xi_{cc}^+$ in Relativistic Heavy Ion Collisions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.04524","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":"sha256:278b354a9dcc83544dfc65555631efd466133ba1e8da18c2b646aedd4cc92571","target":"record","created_at":"2026-05-18T00:41:41Z","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":"e55f397154b49f7befaaf246e6ea1645bd2a013cbb4249fe7100e30ae3e1a35a","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-03-15T01:53:58Z","title_canon_sha256":"8ef1a90b6391a20ed60c430cebf76f65317f39669ecb3d041fa111e81b072b56"},"schema_version":"1.0","source":{"id":"1603.04524","kind":"arxiv","version":1}},"canonical_sha256":"2ab07c0b8a029dc830821fa628b799cab0df92bf7388fcbe30394ee7be327298","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2ab07c0b8a029dc830821fa628b799cab0df92bf7388fcbe30394ee7be327298","first_computed_at":"2026-05-18T00:41:41.974800Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:41:41.974800Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9auW4apsnDIly2quZBaCJZPvJtiposniiV6k5KlvoS+CD0LCkWbNTmCj8sk42ddPr1slhqiH2wc9jTq0XTeLDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:41:41.975494Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.04524","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:278b354a9dcc83544dfc65555631efd466133ba1e8da18c2b646aedd4cc92571","sha256:78d8754d338e06c501332d13351617805966eff237c6b73573eb10e989a8b865"],"state_sha256":"455dc2066be978a52c7a63b72ea75cae929f247301589fad8da6586005572057"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x0w3dmcqRZJWb9lR49EpVqKEiyUuR9dRC1tOP0bI2Ig/Akz9BTm6KBfr2aCnk1BxBX+ftHT8G0ri9LSZ3dMTDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T11:33:56.885585Z","bundle_sha256":"325c8178621582e09951bb27e29ac398d68f2c87edd03e63460f8d438adcd6a8"}}