{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:OWJGGIHJGQEGDLUVPJDY2V6DMV","short_pith_number":"pith:OWJGGIHJ","canonical_record":{"source":{"id":"1503.06516","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2015-03-23T03:19:23Z","cross_cats_sorted":[],"title_canon_sha256":"c7da3c91af266867b7f998ce77608ed5b45862443298b40e371260c5a3723473","abstract_canon_sha256":"0759b6d13e4d91c8f54967c3e80c2a9f0572b74e2efdb9e3f6af379be8506950"},"schema_version":"1.0"},"canonical_sha256":"75926320e9340861ae957a478d57c3654bd1ea65a92d214fe97495f6e0d14061","source":{"kind":"arxiv","id":"1503.06516","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.06516","created_at":"2026-05-18T01:30:48Z"},{"alias_kind":"arxiv_version","alias_value":"1503.06516v3","created_at":"2026-05-18T01:30:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.06516","created_at":"2026-05-18T01:30:48Z"},{"alias_kind":"pith_short_12","alias_value":"OWJGGIHJGQEG","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_16","alias_value":"OWJGGIHJGQEGDLUV","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_8","alias_value":"OWJGGIHJ","created_at":"2026-05-18T12:29:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:OWJGGIHJGQEGDLUVPJDY2V6DMV","target":"record","payload":{"canonical_record":{"source":{"id":"1503.06516","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2015-03-23T03:19:23Z","cross_cats_sorted":[],"title_canon_sha256":"c7da3c91af266867b7f998ce77608ed5b45862443298b40e371260c5a3723473","abstract_canon_sha256":"0759b6d13e4d91c8f54967c3e80c2a9f0572b74e2efdb9e3f6af379be8506950"},"schema_version":"1.0"},"canonical_sha256":"75926320e9340861ae957a478d57c3654bd1ea65a92d214fe97495f6e0d14061","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:30:48.972660Z","signature_b64":"41gRS2PS9pQPmm5h6HOJ+zMOYGm7n38a7quyTut8ZdzjnG0jF1Ddz+ZMRlGgwvvJDcqnFc7tVmEILiH2KJ85CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"75926320e9340861ae957a478d57c3654bd1ea65a92d214fe97495f6e0d14061","last_reissued_at":"2026-05-18T01:30:48.972279Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:30:48.972279Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1503.06516","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:30:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZOHuXBUVUYR8Erw50OpGtHNJLARY/0wCHuClv77HRGMR5xWnPmziwBnqyvhDYc84o5I5wANuU5Gk8JJDQrUmAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T15:33:17.365891Z"},"content_sha256":"e32a65de7f5a66e8aa752909643f3fdfb5b2f3573edc60a59edc479bdfb6a248","schema_version":"1.0","event_id":"sha256:e32a65de7f5a66e8aa752909643f3fdfb5b2f3573edc60a59edc479bdfb6a248"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:OWJGGIHJGQEGDLUVPJDY2V6DMV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Determination of Reference Scales for Wilson Gauge Action from Yang--Mills Gradient Flow","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"Hiroshi Suzuki, Masakiyo Kitazawa, Masayuki Asakawa, Takumi Iritani","submitted_at":"2015-03-23T03:19:23Z","abstract_excerpt":"A parametrization of the lattice spacing ($a$) in terms of the bare coupling ($\\beta$) for the SU(3) Yang--Mills theory with the Wilson gauge action is given in a wide range of~$\\beta$. The Yang--Mills gradient flow with respect to the flow time~$t$ for the dimensionless observable, $t\\frac{d}{dt}t^2\\langle E(t)\\rangle$, is utilized to determine the parametrization. With fine lattice spacings ($6.3\\le\\beta\\le7.5$) and large lattice volumes ($N_{\\rm s}=64$--$128$), the discretization and finite-volume errors are significantly reduced to the same level as the statistical error."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.06516","kind":"arxiv","version":3},"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":"2026-05-18T01:30:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M2x4usMM9KOC5acgqxHcgEDvcfD0r2r97fQDtay/okYnIB+ROi5e0XP1cn08YTRv7KtMeqY2KaMHrHaWzH+3CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T15:33:17.366237Z"},"content_sha256":"f96726a0d995292e798ae4093d3545356c10e7c4a8d71afa37afa210e8f966d5","schema_version":"1.0","event_id":"sha256:f96726a0d995292e798ae4093d3545356c10e7c4a8d71afa37afa210e8f966d5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OWJGGIHJGQEGDLUVPJDY2V6DMV/bundle.json","state_url":"https://pith.science/pith/OWJGGIHJGQEGDLUVPJDY2V6DMV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OWJGGIHJGQEGDLUVPJDY2V6DMV/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":"2026-06-09T15:33:17Z","links":{"resolver":"https://pith.science/pith/OWJGGIHJGQEGDLUVPJDY2V6DMV","bundle":"https://pith.science/pith/OWJGGIHJGQEGDLUVPJDY2V6DMV/bundle.json","state":"https://pith.science/pith/OWJGGIHJGQEGDLUVPJDY2V6DMV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OWJGGIHJGQEGDLUVPJDY2V6DMV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:OWJGGIHJGQEGDLUVPJDY2V6DMV","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":"0759b6d13e4d91c8f54967c3e80c2a9f0572b74e2efdb9e3f6af379be8506950","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2015-03-23T03:19:23Z","title_canon_sha256":"c7da3c91af266867b7f998ce77608ed5b45862443298b40e371260c5a3723473"},"schema_version":"1.0","source":{"id":"1503.06516","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.06516","created_at":"2026-05-18T01:30:48Z"},{"alias_kind":"arxiv_version","alias_value":"1503.06516v3","created_at":"2026-05-18T01:30:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.06516","created_at":"2026-05-18T01:30:48Z"},{"alias_kind":"pith_short_12","alias_value":"OWJGGIHJGQEG","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_16","alias_value":"OWJGGIHJGQEGDLUV","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_8","alias_value":"OWJGGIHJ","created_at":"2026-05-18T12:29:34Z"}],"graph_snapshots":[{"event_id":"sha256:f96726a0d995292e798ae4093d3545356c10e7c4a8d71afa37afa210e8f966d5","target":"graph","created_at":"2026-05-18T01:30:48Z","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":"A parametrization of the lattice spacing ($a$) in terms of the bare coupling ($\\beta$) for the SU(3) Yang--Mills theory with the Wilson gauge action is given in a wide range of~$\\beta$. The Yang--Mills gradient flow with respect to the flow time~$t$ for the dimensionless observable, $t\\frac{d}{dt}t^2\\langle E(t)\\rangle$, is utilized to determine the parametrization. With fine lattice spacings ($6.3\\le\\beta\\le7.5$) and large lattice volumes ($N_{\\rm s}=64$--$128$), the discretization and finite-volume errors are significantly reduced to the same level as the statistical error.","authors_text":"Hiroshi Suzuki, Masakiyo Kitazawa, Masayuki Asakawa, Takumi Iritani","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2015-03-23T03:19:23Z","title":"Determination of Reference Scales for Wilson Gauge Action from Yang--Mills Gradient Flow"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.06516","kind":"arxiv","version":3},"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:e32a65de7f5a66e8aa752909643f3fdfb5b2f3573edc60a59edc479bdfb6a248","target":"record","created_at":"2026-05-18T01:30:48Z","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":"0759b6d13e4d91c8f54967c3e80c2a9f0572b74e2efdb9e3f6af379be8506950","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2015-03-23T03:19:23Z","title_canon_sha256":"c7da3c91af266867b7f998ce77608ed5b45862443298b40e371260c5a3723473"},"schema_version":"1.0","source":{"id":"1503.06516","kind":"arxiv","version":3}},"canonical_sha256":"75926320e9340861ae957a478d57c3654bd1ea65a92d214fe97495f6e0d14061","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"75926320e9340861ae957a478d57c3654bd1ea65a92d214fe97495f6e0d14061","first_computed_at":"2026-05-18T01:30:48.972279Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:30:48.972279Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"41gRS2PS9pQPmm5h6HOJ+zMOYGm7n38a7quyTut8ZdzjnG0jF1Ddz+ZMRlGgwvvJDcqnFc7tVmEILiH2KJ85CQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:30:48.972660Z","signed_message":"canonical_sha256_bytes"},"source_id":"1503.06516","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e32a65de7f5a66e8aa752909643f3fdfb5b2f3573edc60a59edc479bdfb6a248","sha256:f96726a0d995292e798ae4093d3545356c10e7c4a8d71afa37afa210e8f966d5"],"state_sha256":"e47b04e2deefb3c14136888cbee3cb5a19c852855ba82492ce2d179a5cf1c12b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ff9O1qRQu7udce9gyeXPekFC+CcfPRIkEjGT5hpeAKL8oqCAjgvBoWzleZsfb11yKIIR+LdAxYxdc04+R8LnBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T15:33:17.368168Z","bundle_sha256":"b98e163ca5aa513115bf7e5f83e726ae3d3c11537aa1984b04eb3db58115c9cb"}}