{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1999:Q7ZPVTTJEPA3IIIHLX4T6Y7GKS","short_pith_number":"pith:Q7ZPVTTJ","canonical_record":{"source":{"id":"hep-ph/9911237","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1999-11-04T12:37:14Z","cross_cats_sorted":[],"title_canon_sha256":"2997b106b74f79abce01a66ace09598822e5f34b551ab4eb2772784ca9ea9763","abstract_canon_sha256":"1f6d9cffb6fabb8552f0d06549db5b0f511bd1f340d2cff7fe104a51b0f35d80"},"schema_version":"1.0"},"canonical_sha256":"87f2face6923c1b421075df93f63e654a6ef926353a066d3216bf16a9a8d4322","source":{"kind":"arxiv","id":"hep-ph/9911237","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9911237","created_at":"2026-07-04T14:31:14Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9911237v3","created_at":"2026-07-04T14:31:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9911237","created_at":"2026-07-04T14:31:14Z"},{"alias_kind":"pith_short_12","alias_value":"Q7ZPVTTJEPA3","created_at":"2026-07-04T14:31:14Z"},{"alias_kind":"pith_short_16","alias_value":"Q7ZPVTTJEPA3IIIH","created_at":"2026-07-04T14:31:14Z"},{"alias_kind":"pith_short_8","alias_value":"Q7ZPVTTJ","created_at":"2026-07-04T14:31:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1999:Q7ZPVTTJEPA3IIIHLX4T6Y7GKS","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/9911237","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1999-11-04T12:37:14Z","cross_cats_sorted":[],"title_canon_sha256":"2997b106b74f79abce01a66ace09598822e5f34b551ab4eb2772784ca9ea9763","abstract_canon_sha256":"1f6d9cffb6fabb8552f0d06549db5b0f511bd1f340d2cff7fe104a51b0f35d80"},"schema_version":"1.0"},"canonical_sha256":"87f2face6923c1b421075df93f63e654a6ef926353a066d3216bf16a9a8d4322","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T14:31:14.363994Z","signature_b64":"w7woc2F+Ib4RnismWrVQa3qsh4r0rW2JRptw03emP7djTC8wulGJshEqJZ4kCCf48J5kfuQkMAKo/OY0Y0r8DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"87f2face6923c1b421075df93f63e654a6ef926353a066d3216bf16a9a8d4322","last_reissued_at":"2026-07-04T14:31:14.363625Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T14:31:14.363625Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/9911237","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":"2026-07-04T14:31:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+iFGit9Y0YVMoiGMHd7Ytfoj+2gEGTfKFNDqCZ4rn8NnbF9wgCNOCbdhtll0rvghd2q89RwEOUc2Z7w/NPFbBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T09:23:43.847362Z"},"content_sha256":"f0b8d266872e11fd834c49bbe72347ab80017636bf7d35529496483daedf4643","schema_version":"1.0","event_id":"sha256:f0b8d266872e11fd834c49bbe72347ab80017636bf7d35529496483daedf4643"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1999:Q7ZPVTTJEPA3IIIHLX4T6Y7GKS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"QCD and Theory of Hadrons","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Yu.A.Simonov (ITEP)","submitted_at":"1999-11-04T12:37:14Z","abstract_excerpt":"Nonperturbative QCD approach is systematically derived starting from the QCD Lagrangian. Treating spin effects as a perturbation, one obtains the universal effective Hamiltonian describing mesons, hybrids and glueballs.\n  Constituent mass of quark and gluon is calculated via string tension. The resulting spectrum of mesons, hybrids and glueballs obtained is in good overall agreement with lattice data and experiment."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9911237","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/9911237/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":"2026-07-04T14:31:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8rIn8rdn9QVEOX9IjVuc4ZHBJjlB6LlYx3lmXskKkLj5UiSasMZVN1We2AipUKpiuM2Z7YA1YwJsuDf9CgFvBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-11T09:23:43.847857Z"},"content_sha256":"88642db0af444e0b7ceacbeac2b67fb3156f163121a97ed84b7d86c5b21f02f7","schema_version":"1.0","event_id":"sha256:88642db0af444e0b7ceacbeac2b67fb3156f163121a97ed84b7d86c5b21f02f7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Q7ZPVTTJEPA3IIIHLX4T6Y7GKS/bundle.json","state_url":"https://pith.science/pith/Q7ZPVTTJEPA3IIIHLX4T6Y7GKS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Q7ZPVTTJEPA3IIIHLX4T6Y7GKS/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":"2026-08-11T09:23:43Z","links":{"resolver":"https://pith.science/pith/Q7ZPVTTJEPA3IIIHLX4T6Y7GKS","bundle":"https://pith.science/pith/Q7ZPVTTJEPA3IIIHLX4T6Y7GKS/bundle.json","state":"https://pith.science/pith/Q7ZPVTTJEPA3IIIHLX4T6Y7GKS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Q7ZPVTTJEPA3IIIHLX4T6Y7GKS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1999:Q7ZPVTTJEPA3IIIHLX4T6Y7GKS","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":"1f6d9cffb6fabb8552f0d06549db5b0f511bd1f340d2cff7fe104a51b0f35d80","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1999-11-04T12:37:14Z","title_canon_sha256":"2997b106b74f79abce01a66ace09598822e5f34b551ab4eb2772784ca9ea9763"},"schema_version":"1.0","source":{"id":"hep-ph/9911237","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9911237","created_at":"2026-07-04T14:31:14Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9911237v3","created_at":"2026-07-04T14:31:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9911237","created_at":"2026-07-04T14:31:14Z"},{"alias_kind":"pith_short_12","alias_value":"Q7ZPVTTJEPA3","created_at":"2026-07-04T14:31:14Z"},{"alias_kind":"pith_short_16","alias_value":"Q7ZPVTTJEPA3IIIH","created_at":"2026-07-04T14:31:14Z"},{"alias_kind":"pith_short_8","alias_value":"Q7ZPVTTJ","created_at":"2026-07-04T14:31:14Z"}],"graph_snapshots":[{"event_id":"sha256:88642db0af444e0b7ceacbeac2b67fb3156f163121a97ed84b7d86c5b21f02f7","target":"graph","created_at":"2026-07-04T14:31:14Z","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/hep-ph/9911237/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Nonperturbative QCD approach is systematically derived starting from the QCD Lagrangian. Treating spin effects as a perturbation, one obtains the universal effective Hamiltonian describing mesons, hybrids and glueballs.\n  Constituent mass of quark and gluon is calculated via string tension. The resulting spectrum of mesons, hybrids and glueballs obtained is in good overall agreement with lattice data and experiment.","authors_text":"Yu.A.Simonov (ITEP)","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1999-11-04T12:37:14Z","title":"QCD and Theory of Hadrons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9911237","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:f0b8d266872e11fd834c49bbe72347ab80017636bf7d35529496483daedf4643","target":"record","created_at":"2026-07-04T14:31:14Z","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":"1f6d9cffb6fabb8552f0d06549db5b0f511bd1f340d2cff7fe104a51b0f35d80","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1999-11-04T12:37:14Z","title_canon_sha256":"2997b106b74f79abce01a66ace09598822e5f34b551ab4eb2772784ca9ea9763"},"schema_version":"1.0","source":{"id":"hep-ph/9911237","kind":"arxiv","version":3}},"canonical_sha256":"87f2face6923c1b421075df93f63e654a6ef926353a066d3216bf16a9a8d4322","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"87f2face6923c1b421075df93f63e654a6ef926353a066d3216bf16a9a8d4322","first_computed_at":"2026-07-04T14:31:14.363625Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:31:14.363625Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"w7woc2F+Ib4RnismWrVQa3qsh4r0rW2JRptw03emP7djTC8wulGJshEqJZ4kCCf48J5kfuQkMAKo/OY0Y0r8DA==","signature_status":"signed_v1","signed_at":"2026-07-04T14:31:14.363994Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9911237","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f0b8d266872e11fd834c49bbe72347ab80017636bf7d35529496483daedf4643","sha256:88642db0af444e0b7ceacbeac2b67fb3156f163121a97ed84b7d86c5b21f02f7"],"state_sha256":"3817ef02b7ae5763658605e672074c18a52c9d35545d78aa259210e51be7a29f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m2ngDKIBsjOX1TA8D+uYpVCNI+1I8GUJEJvSotuhqLqrqfk8k85EhjCaSw3hafqejjrVRSyuy14AOjvGAySjAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-11T09:23:43.851955Z","bundle_sha256":"5b95116d57dbf56b3fd31bd40b9f4b3b17fc314398c1d0a2304b11e56ec4aab5"}}