{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:LTVRFXL7GPJH5WWOOPCSMXVFCE","short_pith_number":"pith:LTVRFXL7","schema_version":"1.0","canonical_sha256":"5ceb12dd7f33d27edace73c5265ea5110ec9fc77753238ad63124be6984bfa34","source":{"kind":"arxiv","id":"1709.07612","version":2},"attestation_state":"computed","paper":{"title":"Thermal quarkonium physics in the pseudoscalar channel","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"A.-L. Kruse, H. Ohno, H. Sandmeyer, H.-T. Ding, M. Laine, O. Kaczmarek, Y. Burnier","submitted_at":"2017-09-22T07:08:38Z","abstract_excerpt":"The pseudoscalar correlator is an ideal lattice probe for thermal modifications to quarkonium spectra, given that it is not compromised by a contribution from a large transport peak. We construct a perturbative spectral function incorporating resummed thermal effects around the threshold and vacuum asymptotics above the threshold, and compare the corresponding imaginary-time correlators with continuum-extrapolated lattice data for quenched SU(3) at several temperatures. Modest differences are observed, which may originate from non-perturbative mass shifts or renormalization factors, however no"},"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":"1709.07612","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2017-09-22T07:08:38Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"5e5e9e950980d0c640a3dac10a396ce0b402f8675bf5410983064c9e27bfd7a1","abstract_canon_sha256":"7280d06acf13d22b58e9f15fbedb9d0755e09d6c338c8942bd1ea2e67a8bf503"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:29:10.321649Z","signature_b64":"vCBIUjcBvkD9KDcgXxTfmr6IKsR72VmmOG19F5xJS1iLSKBmnSzGRZV/V/cLJ+Nj9Wte1itkwcKA3Sj37iXPCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5ceb12dd7f33d27edace73c5265ea5110ec9fc77753238ad63124be6984bfa34","last_reissued_at":"2026-05-18T00:29:10.321088Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:29:10.321088Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Thermal quarkonium physics in the pseudoscalar channel","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"A.-L. Kruse, H. Ohno, H. Sandmeyer, H.-T. Ding, M. Laine, O. Kaczmarek, Y. Burnier","submitted_at":"2017-09-22T07:08:38Z","abstract_excerpt":"The pseudoscalar correlator is an ideal lattice probe for thermal modifications to quarkonium spectra, given that it is not compromised by a contribution from a large transport peak. We construct a perturbative spectral function incorporating resummed thermal effects around the threshold and vacuum asymptotics above the threshold, and compare the corresponding imaginary-time correlators with continuum-extrapolated lattice data for quenched SU(3) at several temperatures. Modest differences are observed, which may originate from non-perturbative mass shifts or renormalization factors, however no"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.07612","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":"1709.07612","created_at":"2026-05-18T00:29:10.321166+00:00"},{"alias_kind":"arxiv_version","alias_value":"1709.07612v2","created_at":"2026-05-18T00:29:10.321166+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.07612","created_at":"2026-05-18T00:29:10.321166+00:00"},{"alias_kind":"pith_short_12","alias_value":"LTVRFXL7GPJH","created_at":"2026-05-18T12:31:28.150371+00:00"},{"alias_kind":"pith_short_16","alias_value":"LTVRFXL7GPJH5WWO","created_at":"2026-05-18T12:31:28.150371+00:00"},{"alias_kind":"pith_short_8","alias_value":"LTVRFXL7","created_at":"2026-05-18T12:31:28.150371+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2601.14967","citing_title":"Shear and bulk viscosities of the gluon plasma across the transition temperature from lattice QCD","ref_index":56,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/LTVRFXL7GPJH5WWOOPCSMXVFCE","json":"https://pith.science/pith/LTVRFXL7GPJH5WWOOPCSMXVFCE.json","graph_json":"https://pith.science/api/pith-number/LTVRFXL7GPJH5WWOOPCSMXVFCE/graph.json","events_json":"https://pith.science/api/pith-number/LTVRFXL7GPJH5WWOOPCSMXVFCE/events.json","paper":"https://pith.science/paper/LTVRFXL7"},"agent_actions":{"view_html":"https://pith.science/pith/LTVRFXL7GPJH5WWOOPCSMXVFCE","download_json":"https://pith.science/pith/LTVRFXL7GPJH5WWOOPCSMXVFCE.json","view_paper":"https://pith.science/paper/LTVRFXL7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1709.07612&json=true","fetch_graph":"https://pith.science/api/pith-number/LTVRFXL7GPJH5WWOOPCSMXVFCE/graph.json","fetch_events":"https://pith.science/api/pith-number/LTVRFXL7GPJH5WWOOPCSMXVFCE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LTVRFXL7GPJH5WWOOPCSMXVFCE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LTVRFXL7GPJH5WWOOPCSMXVFCE/action/storage_attestation","attest_author":"https://pith.science/pith/LTVRFXL7GPJH5WWOOPCSMXVFCE/action/author_attestation","sign_citation":"https://pith.science/pith/LTVRFXL7GPJH5WWOOPCSMXVFCE/action/citation_signature","submit_replication":"https://pith.science/pith/LTVRFXL7GPJH5WWOOPCSMXVFCE/action/replication_record"}},"created_at":"2026-05-18T00:29:10.321166+00:00","updated_at":"2026-05-18T00:29:10.321166+00:00"}