{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:UEZ746ZW3NB3CZEAM7UO3JTK2W","short_pith_number":"pith:UEZ746ZW","canonical_record":{"source":{"id":"1106.0427","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-06-02T13:34:30Z","cross_cats_sorted":["hep-lat"],"title_canon_sha256":"9eac4fc6efa503badb124d718c7826a292cf4cfc43a2622d15600789815ea4e9","abstract_canon_sha256":"f2573f768a1b77c623fc629a8edcb88b1d9b2c3da7243f863f225a1ed6e6441d"},"schema_version":"1.0"},"canonical_sha256":"a133fe7b36db43b1648067e8eda66ad58e49d55362b0cfb023a4f79312b64f99","source":{"kind":"arxiv","id":"1106.0427","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.0427","created_at":"2026-05-18T02:01:44Z"},{"alias_kind":"arxiv_version","alias_value":"1106.0427v4","created_at":"2026-05-18T02:01:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.0427","created_at":"2026-05-18T02:01:44Z"},{"alias_kind":"pith_short_12","alias_value":"UEZ746ZW3NB3","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_16","alias_value":"UEZ746ZW3NB3CZEA","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_8","alias_value":"UEZ746ZW","created_at":"2026-05-18T12:26:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:UEZ746ZW3NB3CZEAM7UO3JTK2W","target":"record","payload":{"canonical_record":{"source":{"id":"1106.0427","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-06-02T13:34:30Z","cross_cats_sorted":["hep-lat"],"title_canon_sha256":"9eac4fc6efa503badb124d718c7826a292cf4cfc43a2622d15600789815ea4e9","abstract_canon_sha256":"f2573f768a1b77c623fc629a8edcb88b1d9b2c3da7243f863f225a1ed6e6441d"},"schema_version":"1.0"},"canonical_sha256":"a133fe7b36db43b1648067e8eda66ad58e49d55362b0cfb023a4f79312b64f99","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:01:44.354330Z","signature_b64":"8ruc4XLZmbyGmW2IgKIwXR37iyyJjys2KtI+i25u8megpVkWembige/JEgePPqu6k+yXXQsRai1E9A7IYxZEAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a133fe7b36db43b1648067e8eda66ad58e49d55362b0cfb023a4f79312b64f99","last_reissued_at":"2026-05-18T02:01:44.353582Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:01:44.353582Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1106.0427","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:01:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6Hha6lFdBFjX7nUwGeTdJhlpvRexEotiNbJ3DhieGzRkF6NfBJ9YfMf1LcO7cCWHPV8X3CK+hqrYu8eEjzrvDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T12:41:15.115541Z"},"content_sha256":"f21987b9fd856488464e099f00d65da20d84cb1a9806cb3c92d8310f86366994","schema_version":"1.0","event_id":"sha256:f21987b9fd856488464e099f00d65da20d84cb1a9806cb3c92d8310f86366994"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:UEZ746ZW3NB3CZEAM7UO3JTK2W","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Hadronic contribution to the muon g-2: a theoretical determination","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat"],"primary_cat":"hep-ph","authors_text":"C. A. Dominguez, K. Schilcher, S. Bodenstein","submitted_at":"2011-06-02T13:34:30Z","abstract_excerpt":"The leading order hadronic contribution to the muon g-2, $a_{\\mu}^{HAD}$, is determined entirely from theory using an approach based on Cauchy's theorem in the complex squared energy s-plane. This is possible after fitting the integration kernel in $a_{\\mu}^{HAD}$ with a simpler function of $s$. The integral determining $a_{\\mu}^{HAD}$ in the light-quark region is then split into a low energy and a high energy part, the latter given by perturbative QCD (PQCD). The low energy integral involving the fit function to the integration kernel is determined by derivatives of the vector correlator at t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.0427","kind":"arxiv","version":4},"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":"2026-05-18T02:01:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A/+MZM7MERX2NrOrgA6LYlYd3kJYFNUO6NSiYi1Us/rgApeHHfm5v1p4HQZcYzfC3SNwTkbYybBd+pWZngBsDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T12:41:15.115899Z"},"content_sha256":"198f47ee6c809945226f2fa628df57580092839cd6f1090a50f35d5f087903d3","schema_version":"1.0","event_id":"sha256:198f47ee6c809945226f2fa628df57580092839cd6f1090a50f35d5f087903d3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UEZ746ZW3NB3CZEAM7UO3JTK2W/bundle.json","state_url":"https://pith.science/pith/UEZ746ZW3NB3CZEAM7UO3JTK2W/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UEZ746ZW3NB3CZEAM7UO3JTK2W/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":"2026-05-30T12:41:15Z","links":{"resolver":"https://pith.science/pith/UEZ746ZW3NB3CZEAM7UO3JTK2W","bundle":"https://pith.science/pith/UEZ746ZW3NB3CZEAM7UO3JTK2W/bundle.json","state":"https://pith.science/pith/UEZ746ZW3NB3CZEAM7UO3JTK2W/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UEZ746ZW3NB3CZEAM7UO3JTK2W/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:UEZ746ZW3NB3CZEAM7UO3JTK2W","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":"f2573f768a1b77c623fc629a8edcb88b1d9b2c3da7243f863f225a1ed6e6441d","cross_cats_sorted":["hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-06-02T13:34:30Z","title_canon_sha256":"9eac4fc6efa503badb124d718c7826a292cf4cfc43a2622d15600789815ea4e9"},"schema_version":"1.0","source":{"id":"1106.0427","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.0427","created_at":"2026-05-18T02:01:44Z"},{"alias_kind":"arxiv_version","alias_value":"1106.0427v4","created_at":"2026-05-18T02:01:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.0427","created_at":"2026-05-18T02:01:44Z"},{"alias_kind":"pith_short_12","alias_value":"UEZ746ZW3NB3","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_16","alias_value":"UEZ746ZW3NB3CZEA","created_at":"2026-05-18T12:26:42Z"},{"alias_kind":"pith_short_8","alias_value":"UEZ746ZW","created_at":"2026-05-18T12:26:42Z"}],"graph_snapshots":[{"event_id":"sha256:198f47ee6c809945226f2fa628df57580092839cd6f1090a50f35d5f087903d3","target":"graph","created_at":"2026-05-18T02:01:44Z","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 leading order hadronic contribution to the muon g-2, $a_{\\mu}^{HAD}$, is determined entirely from theory using an approach based on Cauchy's theorem in the complex squared energy s-plane. This is possible after fitting the integration kernel in $a_{\\mu}^{HAD}$ with a simpler function of $s$. The integral determining $a_{\\mu}^{HAD}$ in the light-quark region is then split into a low energy and a high energy part, the latter given by perturbative QCD (PQCD). The low energy integral involving the fit function to the integration kernel is determined by derivatives of the vector correlator at t","authors_text":"C. A. Dominguez, K. Schilcher, S. Bodenstein","cross_cats":["hep-lat"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-06-02T13:34:30Z","title":"Hadronic contribution to the muon g-2: a theoretical determination"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.0427","kind":"arxiv","version":4},"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:f21987b9fd856488464e099f00d65da20d84cb1a9806cb3c92d8310f86366994","target":"record","created_at":"2026-05-18T02:01:44Z","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":"f2573f768a1b77c623fc629a8edcb88b1d9b2c3da7243f863f225a1ed6e6441d","cross_cats_sorted":["hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-06-02T13:34:30Z","title_canon_sha256":"9eac4fc6efa503badb124d718c7826a292cf4cfc43a2622d15600789815ea4e9"},"schema_version":"1.0","source":{"id":"1106.0427","kind":"arxiv","version":4}},"canonical_sha256":"a133fe7b36db43b1648067e8eda66ad58e49d55362b0cfb023a4f79312b64f99","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a133fe7b36db43b1648067e8eda66ad58e49d55362b0cfb023a4f79312b64f99","first_computed_at":"2026-05-18T02:01:44.353582Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:01:44.353582Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8ruc4XLZmbyGmW2IgKIwXR37iyyJjys2KtI+i25u8megpVkWembige/JEgePPqu6k+yXXQsRai1E9A7IYxZEAA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:01:44.354330Z","signed_message":"canonical_sha256_bytes"},"source_id":"1106.0427","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f21987b9fd856488464e099f00d65da20d84cb1a9806cb3c92d8310f86366994","sha256:198f47ee6c809945226f2fa628df57580092839cd6f1090a50f35d5f087903d3"],"state_sha256":"9c2766aa1eec02b82f801fadaf5bc64deeaff2ff00e9eb941cf4ad5c16bc3a5f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ahoC165g6cL8+7OoTyO+jvOwsAnUyo5tsMJ3ao7WXZR59FWxjuJUZbJDXPJ6YWwiWL1unhMv02VJBrWx5giIAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T12:41:15.118756Z","bundle_sha256":"7b3f835f28a7692b1bacef82379c36d23713e507fc7888410e7d65ea689709e8"}}