{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:IMC6SP2PRXRDLIBCKK2UVGWOLK","short_pith_number":"pith:IMC6SP2P","schema_version":"1.0","canonical_sha256":"4305e93f4f8de235a02252b54a9ace5abd37be56b17f209222c719727a380580","source":{"kind":"arxiv","id":"1506.08453","version":2},"attestation_state":"computed","paper":{"title":"$^{3}_{\\Lambda}\\mathrm H$ and $^{3}_{\\bar{\\Lambda}} \\overline{\\mathrm H}$ production in Pb-Pb collisions at $\\sqrt{s_{\\rm NN}}$ = 2.76 TeV","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"ALICE Collaboration","submitted_at":"2015-06-28T21:11:30Z","abstract_excerpt":"The production of the hypertriton nuclei $^{3}_{\\Lambda}\\mathrm H$ and $^{3}_{\\bar{\\Lambda}} \\overline{\\mathrm H}$ has been measured for the first time in Pb-Pb collisions at $\\sqrt{s_{\\rm NN}}$ = 2.76 TeV with the ALICE experiment at LHC energies. The total yield, d$N$/d$y$ $\\times \\mathrm{B.R.}_{\\left( ^{3}_{\\Lambda}\\mathrm H \\rightarrow ^{3}\\mathrm{He},\\pi^{-} \\right)} = \\left( 3.86 \\pm 0.77 (\\mathrm{stat.}) \\pm 0.68 (\\mathrm{syst.})\\right) \\times 10^{-5}$ in the 0-10% most central collisions, is consistent with the predictions from a statistical thermal model using the same temperature as "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1506.08453","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-ex","submitted_at":"2015-06-28T21:11:30Z","cross_cats_sorted":[],"title_canon_sha256":"e23fa6884b4ff126c9160a6e85dc562bf60fff99b7e0adbc61e264ab6a711c0a","abstract_canon_sha256":"cc7b4992418100291ba1d5564f52c6e07e0a6731df2e9a0dd7bcea7e9149711f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:18:57.370923Z","signature_b64":"ubH7gIiU7/JHTl/ewHbiaUhuX6g1bWb8u89LG9jvDE25d8bJ0CfQh53Rg+v6TMCI0MtXxEX0jknAiJHbwHMFBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4305e93f4f8de235a02252b54a9ace5abd37be56b17f209222c719727a380580","last_reissued_at":"2026-05-18T01:18:57.370537Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:18:57.370537Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"$^{3}_{\\Lambda}\\mathrm H$ and $^{3}_{\\bar{\\Lambda}} \\overline{\\mathrm H}$ production in Pb-Pb collisions at $\\sqrt{s_{\\rm NN}}$ = 2.76 TeV","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"ALICE Collaboration","submitted_at":"2015-06-28T21:11:30Z","abstract_excerpt":"The production of the hypertriton nuclei $^{3}_{\\Lambda}\\mathrm H$ and $^{3}_{\\bar{\\Lambda}} \\overline{\\mathrm H}$ has been measured for the first time in Pb-Pb collisions at $\\sqrt{s_{\\rm NN}}$ = 2.76 TeV with the ALICE experiment at LHC energies. The total yield, d$N$/d$y$ $\\times \\mathrm{B.R.}_{\\left( ^{3}_{\\Lambda}\\mathrm H \\rightarrow ^{3}\\mathrm{He},\\pi^{-} \\right)} = \\left( 3.86 \\pm 0.77 (\\mathrm{stat.}) \\pm 0.68 (\\mathrm{syst.})\\right) \\times 10^{-5}$ in the 0-10% most central collisions, is consistent with the predictions from a statistical thermal model using the same temperature as "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.08453","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1506.08453","created_at":"2026-05-18T01:18:57.370609+00:00"},{"alias_kind":"arxiv_version","alias_value":"1506.08453v2","created_at":"2026-05-18T01:18:57.370609+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.08453","created_at":"2026-05-18T01:18:57.370609+00:00"},{"alias_kind":"pith_short_12","alias_value":"IMC6SP2PRXRD","created_at":"2026-05-18T12:29:25.134429+00:00"},{"alias_kind":"pith_short_16","alias_value":"IMC6SP2PRXRDLIBC","created_at":"2026-05-18T12:29:25.134429+00:00"},{"alias_kind":"pith_short_8","alias_value":"IMC6SP2P","created_at":"2026-05-18T12:29:25.134429+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2604.18214","citing_title":"Collision Energy Dependence of Hypertriton Production in Au+Au Collisions at RHIC","ref_index":27,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/IMC6SP2PRXRDLIBCKK2UVGWOLK","json":"https://pith.science/pith/IMC6SP2PRXRDLIBCKK2UVGWOLK.json","graph_json":"https://pith.science/api/pith-number/IMC6SP2PRXRDLIBCKK2UVGWOLK/graph.json","events_json":"https://pith.science/api/pith-number/IMC6SP2PRXRDLIBCKK2UVGWOLK/events.json","paper":"https://pith.science/paper/IMC6SP2P"},"agent_actions":{"view_html":"https://pith.science/pith/IMC6SP2PRXRDLIBCKK2UVGWOLK","download_json":"https://pith.science/pith/IMC6SP2PRXRDLIBCKK2UVGWOLK.json","view_paper":"https://pith.science/paper/IMC6SP2P","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1506.08453&json=true","fetch_graph":"https://pith.science/api/pith-number/IMC6SP2PRXRDLIBCKK2UVGWOLK/graph.json","fetch_events":"https://pith.science/api/pith-number/IMC6SP2PRXRDLIBCKK2UVGWOLK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IMC6SP2PRXRDLIBCKK2UVGWOLK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IMC6SP2PRXRDLIBCKK2UVGWOLK/action/storage_attestation","attest_author":"https://pith.science/pith/IMC6SP2PRXRDLIBCKK2UVGWOLK/action/author_attestation","sign_citation":"https://pith.science/pith/IMC6SP2PRXRDLIBCKK2UVGWOLK/action/citation_signature","submit_replication":"https://pith.science/pith/IMC6SP2PRXRDLIBCKK2UVGWOLK/action/replication_record"}},"created_at":"2026-05-18T01:18:57.370609+00:00","updated_at":"2026-05-18T01:18:57.370609+00:00"}