{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:SFGWE56NSEM4SVS6GK23FHR6V4","short_pith_number":"pith:SFGWE56N","canonical_record":{"source":{"id":"2112.06696","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2021-12-13T14:29:23Z","cross_cats_sorted":[],"title_canon_sha256":"ec7f005c3e1389ae9693ede55fc01f44cf1c8ddad503f2ba4c5464a78eeefafb","abstract_canon_sha256":"8a4efe40325cd486cf3466b601b0adf0c3e0253c69ce8ffa511838a30cbb65e8"},"schema_version":"1.0"},"canonical_sha256":"914d6277cd9119c9565e32b5b29e3eaf09e53ffa56c071f3e45c18e14bd68418","source":{"kind":"arxiv","id":"2112.06696","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2112.06696","created_at":"2026-07-05T03:40:16Z"},{"alias_kind":"arxiv_version","alias_value":"2112.06696v1","created_at":"2026-07-05T03:40:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2112.06696","created_at":"2026-07-05T03:40:16Z"},{"alias_kind":"pith_short_12","alias_value":"SFGWE56NSEM4","created_at":"2026-07-05T03:40:16Z"},{"alias_kind":"pith_short_16","alias_value":"SFGWE56NSEM4SVS6","created_at":"2026-07-05T03:40:16Z"},{"alias_kind":"pith_short_8","alias_value":"SFGWE56N","created_at":"2026-07-05T03:40:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:SFGWE56NSEM4SVS6GK23FHR6V4","target":"record","payload":{"canonical_record":{"source":{"id":"2112.06696","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2021-12-13T14:29:23Z","cross_cats_sorted":[],"title_canon_sha256":"ec7f005c3e1389ae9693ede55fc01f44cf1c8ddad503f2ba4c5464a78eeefafb","abstract_canon_sha256":"8a4efe40325cd486cf3466b601b0adf0c3e0253c69ce8ffa511838a30cbb65e8"},"schema_version":"1.0"},"canonical_sha256":"914d6277cd9119c9565e32b5b29e3eaf09e53ffa56c071f3e45c18e14bd68418","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:40:16.271987Z","signature_b64":"YhBIyf15b8f9BJU4XB3a+ObGgN1qJoONrophYrh/IY5/iURe61hbIhofGFCAmVq0z4TkDfM7CwG+kXg7xXooBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"914d6277cd9119c9565e32b5b29e3eaf09e53ffa56c071f3e45c18e14bd68418","last_reissued_at":"2026-07-05T03:40:16.271516Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:40:16.271516Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2112.06696","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T03:40:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Wy1p1gZeM/Il2WBvWOobrUQRAU8lbH4vxQ9WPMLa2FKYNs90D9fb0ZYR4beSHOE3+r2bEKLlesbA2oGfWK49Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T04:05:54.830042Z"},"content_sha256":"0c32c4313ad2ad51f7608cf310dbfdae8ada718757f0b108d1e3eaf932b4fb12","schema_version":"1.0","event_id":"sha256:0c32c4313ad2ad51f7608cf310dbfdae8ada718757f0b108d1e3eaf932b4fb12"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:SFGWE56NSEM4SVS6GK23FHR6V4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Scale Setting for CLS 2+1 Simulations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"Andreas Risch, Antoine G\\'erardin, Ben Stra{\\ss}berger, Daniel Mohler, Georg von Hippel, Marco C\\`e, Piotr Korcyl, Rainer Sommer, Sara Collins, Stefan Schaefer, Tomasz Korzec, Wolfgang S\\\"oldner","submitted_at":"2021-12-13T14:29:23Z","abstract_excerpt":"We present an update of the scale setting for $N_f=2+1$ flavor QCD using gradient flow scales and pseudo-scalar decay constants. We analyze the latest ensembles with $2+1$ flavors of non-perturbatively improved Wilson fermions generated by CLS for improved precision. Special care is taken to correct for mistuning by measuring directly the mass derivatives of the various observables. We determine $t_0$ with input taken from a combination of leptonic decay rates of the Pion and the Kaon."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2112.06696","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2112.06696/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T03:40:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kMManXgdpwCVwveH7eid9ukW5rY+28ff6uQK2iqC7aEcu3pMsKEFEZI7y+bznsCYfoKIhgl7BDSm2App2jmZDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T04:05:54.830587Z"},"content_sha256":"f052b7ab00972a0d8be51bcbb76ef61637f4eb42082c9bf075efd161bde8b11f","schema_version":"1.0","event_id":"sha256:f052b7ab00972a0d8be51bcbb76ef61637f4eb42082c9bf075efd161bde8b11f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SFGWE56NSEM4SVS6GK23FHR6V4/bundle.json","state_url":"https://pith.science/pith/SFGWE56NSEM4SVS6GK23FHR6V4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SFGWE56NSEM4SVS6GK23FHR6V4/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":"2026-08-06T04:05:54Z","links":{"resolver":"https://pith.science/pith/SFGWE56NSEM4SVS6GK23FHR6V4","bundle":"https://pith.science/pith/SFGWE56NSEM4SVS6GK23FHR6V4/bundle.json","state":"https://pith.science/pith/SFGWE56NSEM4SVS6GK23FHR6V4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SFGWE56NSEM4SVS6GK23FHR6V4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:SFGWE56NSEM4SVS6GK23FHR6V4","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":"8a4efe40325cd486cf3466b601b0adf0c3e0253c69ce8ffa511838a30cbb65e8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2021-12-13T14:29:23Z","title_canon_sha256":"ec7f005c3e1389ae9693ede55fc01f44cf1c8ddad503f2ba4c5464a78eeefafb"},"schema_version":"1.0","source":{"id":"2112.06696","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2112.06696","created_at":"2026-07-05T03:40:16Z"},{"alias_kind":"arxiv_version","alias_value":"2112.06696v1","created_at":"2026-07-05T03:40:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2112.06696","created_at":"2026-07-05T03:40:16Z"},{"alias_kind":"pith_short_12","alias_value":"SFGWE56NSEM4","created_at":"2026-07-05T03:40:16Z"},{"alias_kind":"pith_short_16","alias_value":"SFGWE56NSEM4SVS6","created_at":"2026-07-05T03:40:16Z"},{"alias_kind":"pith_short_8","alias_value":"SFGWE56N","created_at":"2026-07-05T03:40:16Z"}],"graph_snapshots":[{"event_id":"sha256:f052b7ab00972a0d8be51bcbb76ef61637f4eb42082c9bf075efd161bde8b11f","target":"graph","created_at":"2026-07-05T03:40:16Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2112.06696/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present an update of the scale setting for $N_f=2+1$ flavor QCD using gradient flow scales and pseudo-scalar decay constants. We analyze the latest ensembles with $2+1$ flavors of non-perturbatively improved Wilson fermions generated by CLS for improved precision. Special care is taken to correct for mistuning by measuring directly the mass derivatives of the various observables. We determine $t_0$ with input taken from a combination of leptonic decay rates of the Pion and the Kaon.","authors_text":"Andreas Risch, Antoine G\\'erardin, Ben Stra{\\ss}berger, Daniel Mohler, Georg von Hippel, Marco C\\`e, Piotr Korcyl, Rainer Sommer, Sara Collins, Stefan Schaefer, Tomasz Korzec, Wolfgang S\\\"oldner","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2021-12-13T14:29:23Z","title":"Scale Setting for CLS 2+1 Simulations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2112.06696","kind":"arxiv","version":1},"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":"sha256:0c32c4313ad2ad51f7608cf310dbfdae8ada718757f0b108d1e3eaf932b4fb12","target":"record","created_at":"2026-07-05T03:40:16Z","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":"8a4efe40325cd486cf3466b601b0adf0c3e0253c69ce8ffa511838a30cbb65e8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2021-12-13T14:29:23Z","title_canon_sha256":"ec7f005c3e1389ae9693ede55fc01f44cf1c8ddad503f2ba4c5464a78eeefafb"},"schema_version":"1.0","source":{"id":"2112.06696","kind":"arxiv","version":1}},"canonical_sha256":"914d6277cd9119c9565e32b5b29e3eaf09e53ffa56c071f3e45c18e14bd68418","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"914d6277cd9119c9565e32b5b29e3eaf09e53ffa56c071f3e45c18e14bd68418","first_computed_at":"2026-07-05T03:40:16.271516Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:40:16.271516Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YhBIyf15b8f9BJU4XB3a+ObGgN1qJoONrophYrh/IY5/iURe61hbIhofGFCAmVq0z4TkDfM7CwG+kXg7xXooBg==","signature_status":"signed_v1","signed_at":"2026-07-05T03:40:16.271987Z","signed_message":"canonical_sha256_bytes"},"source_id":"2112.06696","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0c32c4313ad2ad51f7608cf310dbfdae8ada718757f0b108d1e3eaf932b4fb12","sha256:f052b7ab00972a0d8be51bcbb76ef61637f4eb42082c9bf075efd161bde8b11f"],"state_sha256":"d43b33388b8bbcda08cf856a080b6560455c3f9f8607d8f3850d1c3f6766e554"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5YeAill6ewx34V4LkHknS7WgIUDcCZPvPbQqhnpgbbb7AMWepTVOIjsl8ZdIqf8tO5hiwryXN3g9iX6EbrymAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T04:05:54.835874Z","bundle_sha256":"7f7ab520c0eb6eb7c41bc4ac0aa77df0cbb9495012bd0366ee8501779808c6f9"}}