{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:UU2JGA74VAB7F3JFHKEBS4OVPZ","short_pith_number":"pith:UU2JGA74","schema_version":"1.0","canonical_sha256":"a5349303fca803f2ed253a881971d57e65f955b5421e22e8b675c156d89192f2","source":{"kind":"arxiv","id":"1011.5288","version":2},"attestation_state":"computed","paper":{"title":"Resonance Parameters of the rho-Meson from Lattice QCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-ph"],"primary_cat":"hep-lat","authors_text":"Dru B. Renner, Karl Jansen, Xu Feng","submitted_at":"2010-11-24T04:07:47Z","abstract_excerpt":"We perform a non-perturbative lattice calculation of the P-wave pion-pion scattering phase in the rho-meson decay channel using two flavors of maximally twisted mass fermions at pion masses ranging from 480 MeV to 290 MeV. Making use of finite-size methods, we evaluate the pion-pion scattering phase in the center-of-mass frame and two moving frames. Applying an effective range formula, we find a good description of our results for the scattering phase as a function of the energy covering the resonance region. This allows us to extract the rho-meson mass and decay width and to study their quark"},"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":"1011.5288","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2010-11-24T04:07:47Z","cross_cats_sorted":["hep-ex","hep-ph"],"title_canon_sha256":"d8a63533a9af28089ae4dcd40bf2e535c5d315f1af5b6f89641694e7e0ed986c","abstract_canon_sha256":"3304b389ebd8ef7e80e2160db49b46730001e12298e244b37a8e90de49708bd1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:23:17.649912Z","signature_b64":"nRPAyDn3aqN2zTqjuGrkLY+SLY05hiu3mobcyHCezvRnnTc0zjOmkYXOgKGtukXtJaGqlzbDTohSdeC+W3rnCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a5349303fca803f2ed253a881971d57e65f955b5421e22e8b675c156d89192f2","last_reissued_at":"2026-05-18T02:23:17.649348Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:23:17.649348Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Resonance Parameters of the rho-Meson from Lattice QCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-ph"],"primary_cat":"hep-lat","authors_text":"Dru B. Renner, Karl Jansen, Xu Feng","submitted_at":"2010-11-24T04:07:47Z","abstract_excerpt":"We perform a non-perturbative lattice calculation of the P-wave pion-pion scattering phase in the rho-meson decay channel using two flavors of maximally twisted mass fermions at pion masses ranging from 480 MeV to 290 MeV. Making use of finite-size methods, we evaluate the pion-pion scattering phase in the center-of-mass frame and two moving frames. Applying an effective range formula, we find a good description of our results for the scattering phase as a function of the energy covering the resonance region. This allows us to extract the rho-meson mass and decay width and to study their quark"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.5288","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":"1011.5288","created_at":"2026-05-18T02:23:17.649476+00:00"},{"alias_kind":"arxiv_version","alias_value":"1011.5288v2","created_at":"2026-05-18T02:23:17.649476+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.5288","created_at":"2026-05-18T02:23:17.649476+00:00"},{"alias_kind":"pith_short_12","alias_value":"UU2JGA74VAB7","created_at":"2026-05-18T12:26:15.391820+00:00"},{"alias_kind":"pith_short_16","alias_value":"UU2JGA74VAB7F3JF","created_at":"2026-05-18T12:26:15.391820+00:00"},{"alias_kind":"pith_short_8","alias_value":"UU2JGA74","created_at":"2026-05-18T12:26:15.391820+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2509.08115","citing_title":"Field-theoretic versus data-driven evaluations of electromagnetic corrections to hadronic vacuum polarization in $(g-2)_\\mu$","ref_index":54,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/UU2JGA74VAB7F3JFHKEBS4OVPZ","json":"https://pith.science/pith/UU2JGA74VAB7F3JFHKEBS4OVPZ.json","graph_json":"https://pith.science/api/pith-number/UU2JGA74VAB7F3JFHKEBS4OVPZ/graph.json","events_json":"https://pith.science/api/pith-number/UU2JGA74VAB7F3JFHKEBS4OVPZ/events.json","paper":"https://pith.science/paper/UU2JGA74"},"agent_actions":{"view_html":"https://pith.science/pith/UU2JGA74VAB7F3JFHKEBS4OVPZ","download_json":"https://pith.science/pith/UU2JGA74VAB7F3JFHKEBS4OVPZ.json","view_paper":"https://pith.science/paper/UU2JGA74","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1011.5288&json=true","fetch_graph":"https://pith.science/api/pith-number/UU2JGA74VAB7F3JFHKEBS4OVPZ/graph.json","fetch_events":"https://pith.science/api/pith-number/UU2JGA74VAB7F3JFHKEBS4OVPZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UU2JGA74VAB7F3JFHKEBS4OVPZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UU2JGA74VAB7F3JFHKEBS4OVPZ/action/storage_attestation","attest_author":"https://pith.science/pith/UU2JGA74VAB7F3JFHKEBS4OVPZ/action/author_attestation","sign_citation":"https://pith.science/pith/UU2JGA74VAB7F3JFHKEBS4OVPZ/action/citation_signature","submit_replication":"https://pith.science/pith/UU2JGA74VAB7F3JFHKEBS4OVPZ/action/replication_record"}},"created_at":"2026-05-18T02:23:17.649476+00:00","updated_at":"2026-05-18T02:23:17.649476+00:00"}