{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:NTIMD34YEZ7LY2W6OQICWAPABF","short_pith_number":"pith:NTIMD34Y","canonical_record":{"source":{"id":"1007.3901","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-07-22T14:47:55Z","cross_cats_sorted":["hep-lat","nucl-th"],"title_canon_sha256":"9bc4d1a08d31403e12ad83a787a54647c5dee64dfd8e5d9d0b3955cd545fe1bf","abstract_canon_sha256":"5c741f04a10d6d237bcf5a5ff2c23b9a72bac2c898e3696c098fb701b35a7640"},"schema_version":"1.0"},"canonical_sha256":"6cd0c1ef98267ebc6ade74102b01e00941cfef4d9d26c975ab8798387f3ed5f8","source":{"kind":"arxiv","id":"1007.3901","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1007.3901","created_at":"2026-05-18T04:28:29Z"},{"alias_kind":"arxiv_version","alias_value":"1007.3901v2","created_at":"2026-05-18T04:28:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1007.3901","created_at":"2026-05-18T04:28:29Z"},{"alias_kind":"pith_short_12","alias_value":"NTIMD34YEZ7L","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_16","alias_value":"NTIMD34YEZ7LY2W6","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_8","alias_value":"NTIMD34Y","created_at":"2026-05-18T12:26:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:NTIMD34YEZ7LY2W6OQICWAPABF","target":"record","payload":{"canonical_record":{"source":{"id":"1007.3901","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-07-22T14:47:55Z","cross_cats_sorted":["hep-lat","nucl-th"],"title_canon_sha256":"9bc4d1a08d31403e12ad83a787a54647c5dee64dfd8e5d9d0b3955cd545fe1bf","abstract_canon_sha256":"5c741f04a10d6d237bcf5a5ff2c23b9a72bac2c898e3696c098fb701b35a7640"},"schema_version":"1.0"},"canonical_sha256":"6cd0c1ef98267ebc6ade74102b01e00941cfef4d9d26c975ab8798387f3ed5f8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:28:29.761431Z","signature_b64":"UoJyoqIduK7ncVQMk8kRt/Vg5GVdGkV/MtxL38EOAD8zivmKWQD0bq8PxA9JNBOYHi4y0yCLCOtd41jIhym+BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6cd0c1ef98267ebc6ade74102b01e00941cfef4d9d26c975ab8798387f3ed5f8","last_reissued_at":"2026-05-18T04:28:29.761073Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:28:29.761073Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1007.3901","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:28:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yPz6jARj/oFQmEVBxhoz7xXAD7k6867tOnJakuGaL5xRzniqvYpZQ3uvlH2V21IxKfLBVcrkAAwd5CMiGtj2Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T18:42:57.223782Z"},"content_sha256":"1744725aac53d9edf29762990280a4363c6fe5cba87a61cc297952eec66495b3","schema_version":"1.0","event_id":"sha256:1744725aac53d9edf29762990280a4363c6fe5cba87a61cc297952eec66495b3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:NTIMD34YEZ7LY2W6OQICWAPABF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Rho-meson, Bethe-Salpeter equation, and the far infrared","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat","nucl-th"],"primary_cat":"hep-ph","authors_text":"A. Krassnigg, Axel Maas, Martina Blank","submitted_at":"2010-07-22T14:47:55Z","abstract_excerpt":"The Bethe-Salpeter equation in QCD connects the gauge-dependent gluon and quark degrees of freedom with the gauge-invariant properties of mesons. We study the rho meson mass and decay constant for various versions of the gauge-dependent input functions discussed in the literature, which start to differ generically below the hadronic scale, and show qualitative different infrared behavior. We find that, once the gauge-dependent quark-gluon vertex is permitted to vary as well, the rho mass and decay constant is reproduced equally well for all forms investigated. A possible conclusion from this i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1007.3901","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:28:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/fn87o620exHmbZ8d5QwW/kTqalckSN2DQEhmimfnrhJb42s3afhKG2JebQPLP7o2A7cnA7ApVe8clVL2Og2Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T18:42:57.224130Z"},"content_sha256":"f799cd3d99bd5732f91d3f86cc1830b546ba1860ddeb609cafa985a20e3fa321","schema_version":"1.0","event_id":"sha256:f799cd3d99bd5732f91d3f86cc1830b546ba1860ddeb609cafa985a20e3fa321"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NTIMD34YEZ7LY2W6OQICWAPABF/bundle.json","state_url":"https://pith.science/pith/NTIMD34YEZ7LY2W6OQICWAPABF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NTIMD34YEZ7LY2W6OQICWAPABF/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":"2026-06-03T18:42:57Z","links":{"resolver":"https://pith.science/pith/NTIMD34YEZ7LY2W6OQICWAPABF","bundle":"https://pith.science/pith/NTIMD34YEZ7LY2W6OQICWAPABF/bundle.json","state":"https://pith.science/pith/NTIMD34YEZ7LY2W6OQICWAPABF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NTIMD34YEZ7LY2W6OQICWAPABF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:NTIMD34YEZ7LY2W6OQICWAPABF","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":"5c741f04a10d6d237bcf5a5ff2c23b9a72bac2c898e3696c098fb701b35a7640","cross_cats_sorted":["hep-lat","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-07-22T14:47:55Z","title_canon_sha256":"9bc4d1a08d31403e12ad83a787a54647c5dee64dfd8e5d9d0b3955cd545fe1bf"},"schema_version":"1.0","source":{"id":"1007.3901","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1007.3901","created_at":"2026-05-18T04:28:29Z"},{"alias_kind":"arxiv_version","alias_value":"1007.3901v2","created_at":"2026-05-18T04:28:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1007.3901","created_at":"2026-05-18T04:28:29Z"},{"alias_kind":"pith_short_12","alias_value":"NTIMD34YEZ7L","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_16","alias_value":"NTIMD34YEZ7LY2W6","created_at":"2026-05-18T12:26:10Z"},{"alias_kind":"pith_short_8","alias_value":"NTIMD34Y","created_at":"2026-05-18T12:26:10Z"}],"graph_snapshots":[{"event_id":"sha256:f799cd3d99bd5732f91d3f86cc1830b546ba1860ddeb609cafa985a20e3fa321","target":"graph","created_at":"2026-05-18T04:28:29Z","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 Bethe-Salpeter equation in QCD connects the gauge-dependent gluon and quark degrees of freedom with the gauge-invariant properties of mesons. We study the rho meson mass and decay constant for various versions of the gauge-dependent input functions discussed in the literature, which start to differ generically below the hadronic scale, and show qualitative different infrared behavior. We find that, once the gauge-dependent quark-gluon vertex is permitted to vary as well, the rho mass and decay constant is reproduced equally well for all forms investigated. A possible conclusion from this i","authors_text":"A. Krassnigg, Axel Maas, Martina Blank","cross_cats":["hep-lat","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-07-22T14:47:55Z","title":"Rho-meson, Bethe-Salpeter equation, and the far infrared"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1007.3901","kind":"arxiv","version":2},"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":"sha256:1744725aac53d9edf29762990280a4363c6fe5cba87a61cc297952eec66495b3","target":"record","created_at":"2026-05-18T04:28:29Z","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":"5c741f04a10d6d237bcf5a5ff2c23b9a72bac2c898e3696c098fb701b35a7640","cross_cats_sorted":["hep-lat","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-07-22T14:47:55Z","title_canon_sha256":"9bc4d1a08d31403e12ad83a787a54647c5dee64dfd8e5d9d0b3955cd545fe1bf"},"schema_version":"1.0","source":{"id":"1007.3901","kind":"arxiv","version":2}},"canonical_sha256":"6cd0c1ef98267ebc6ade74102b01e00941cfef4d9d26c975ab8798387f3ed5f8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6cd0c1ef98267ebc6ade74102b01e00941cfef4d9d26c975ab8798387f3ed5f8","first_computed_at":"2026-05-18T04:28:29.761073Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:28:29.761073Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UoJyoqIduK7ncVQMk8kRt/Vg5GVdGkV/MtxL38EOAD8zivmKWQD0bq8PxA9JNBOYHi4y0yCLCOtd41jIhym+BA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:28:29.761431Z","signed_message":"canonical_sha256_bytes"},"source_id":"1007.3901","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1744725aac53d9edf29762990280a4363c6fe5cba87a61cc297952eec66495b3","sha256:f799cd3d99bd5732f91d3f86cc1830b546ba1860ddeb609cafa985a20e3fa321"],"state_sha256":"14ea99d3d68053ebcee3e21f49c8d10ae5efca10a57b10c46a1916cdf4dca9a0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0428MZVDoG6JClaorxJYeY00K3YGq0t0OH5f7ye7n/hEsFBHf7vXGVwUAfhXwAtbfoaMhxbprEgBcR846IOoCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T18:42:57.226152Z","bundle_sha256":"42c007e56e86d0a0275659b53eed8a30632b01160ebda734362bed38a42ca15f"}}