{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1997:PWSNFX6JOZIQ7CDPBFPEVVZVEG","short_pith_number":"pith:PWSNFX6J","canonical_record":{"source":{"id":"hep-ph/9705226","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1997-05-04T16:04:09Z","cross_cats_sorted":[],"title_canon_sha256":"b0620507bb4e2645d5555915a52ddaacabad89b8753a8740f32ab75e40e59e9e","abstract_canon_sha256":"21bddc416ff4035a6c0531ac95cedc1ce294b94205cef3ffefeb4cf21cdad15b"},"schema_version":"1.0"},"canonical_sha256":"7da4d2dfc976510f886f095e4ad7352193db9882c250f5d66f4e2de0973c10ac","source":{"kind":"arxiv","id":"hep-ph/9705226","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9705226","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9705226v1","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9705226","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"pith_short_12","alias_value":"PWSNFX6JOZIQ","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"PWSNFX6JOZIQ7CDP","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"PWSNFX6J","created_at":"2026-05-18T12:25:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1997:PWSNFX6JOZIQ7CDPBFPEVVZVEG","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/9705226","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1997-05-04T16:04:09Z","cross_cats_sorted":[],"title_canon_sha256":"b0620507bb4e2645d5555915a52ddaacabad89b8753a8740f32ab75e40e59e9e","abstract_canon_sha256":"21bddc416ff4035a6c0531ac95cedc1ce294b94205cef3ffefeb4cf21cdad15b"},"schema_version":"1.0"},"canonical_sha256":"7da4d2dfc976510f886f095e4ad7352193db9882c250f5d66f4e2de0973c10ac","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:31:00.980022Z","signature_b64":"Xyn8bRG4c9ps+sy1UKGstb5y/caNvUQewhYiunqUxU4dQXdppSDCFRWnl+jle2kqXDwnlfoKBWNfrK5qjYQ5DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7da4d2dfc976510f886f095e4ad7352193db9882c250f5d66f4e2de0973c10ac","last_reissued_at":"2026-05-18T04:31:00.979280Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:31:00.979280Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/9705226","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":"2026-05-18T04:31:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aA///Wb4kpV0LpVxmqGt/vSBuf+TEIxtfEhW58QwZe790E/G0hIjqIbdV7jOHKNx+V2TYJ0G+gQC3aHWgFpXCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T21:35:49.328699Z"},"content_sha256":"f26b036a85f53e3211de0d40a7831e3cb1fb4f5875bc188791bcbbdbe25a5f42","schema_version":"1.0","event_id":"sha256:f26b036a85f53e3211de0d40a7831e3cb1fb4f5875bc188791bcbbdbe25a5f42"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1997:PWSNFX6JOZIQ7CDPBFPEVVZVEG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Weak-Coupling Treatment of Nonperturbative QCD Dynamics to Heavy Hadrons","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Academia Sinica, Taipei), Wei-Min Zhang (Institute of Physics","submitted_at":"1997-05-04T16:04:09Z","abstract_excerpt":"Based on the recently developed light-front similarity renormalization group approach and the light-front heavy quark effective theory, we derive analytically from first-principles QCD a heavy quark light-front Hamiltonian which contains explicitly a confinement interaction at long distances and a Coulomb-type interaction at short distances. With this light-front QCD Hamiltonian, we further demonstrate that the nonperturbative QCD dynamics of the strongly interacting heavy hadron bound states can be treated as a weak-coupling problem."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9705226","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":""},"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":"2026-05-18T04:31:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AFh8XZAaRDuuT4zlDSrz8FJ20DsmsxBM82SQjj6v39SbF5Q/EIw84e/j3ByU3hTDmeWc9d2HyLMWExfWuJhOBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T21:35:49.329291Z"},"content_sha256":"ca98ec0232d08742efb41e334a3a0215992d4b347ea499882a96a109e0c6e099","schema_version":"1.0","event_id":"sha256:ca98ec0232d08742efb41e334a3a0215992d4b347ea499882a96a109e0c6e099"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PWSNFX6JOZIQ7CDPBFPEVVZVEG/bundle.json","state_url":"https://pith.science/pith/PWSNFX6JOZIQ7CDPBFPEVVZVEG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PWSNFX6JOZIQ7CDPBFPEVVZVEG/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":"2026-05-30T21:35:49Z","links":{"resolver":"https://pith.science/pith/PWSNFX6JOZIQ7CDPBFPEVVZVEG","bundle":"https://pith.science/pith/PWSNFX6JOZIQ7CDPBFPEVVZVEG/bundle.json","state":"https://pith.science/pith/PWSNFX6JOZIQ7CDPBFPEVVZVEG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PWSNFX6JOZIQ7CDPBFPEVVZVEG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1997:PWSNFX6JOZIQ7CDPBFPEVVZVEG","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":"21bddc416ff4035a6c0531ac95cedc1ce294b94205cef3ffefeb4cf21cdad15b","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1997-05-04T16:04:09Z","title_canon_sha256":"b0620507bb4e2645d5555915a52ddaacabad89b8753a8740f32ab75e40e59e9e"},"schema_version":"1.0","source":{"id":"hep-ph/9705226","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9705226","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9705226v1","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9705226","created_at":"2026-05-18T04:31:00Z"},{"alias_kind":"pith_short_12","alias_value":"PWSNFX6JOZIQ","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"PWSNFX6JOZIQ7CDP","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"PWSNFX6J","created_at":"2026-05-18T12:25:48Z"}],"graph_snapshots":[{"event_id":"sha256:ca98ec0232d08742efb41e334a3a0215992d4b347ea499882a96a109e0c6e099","target":"graph","created_at":"2026-05-18T04:31:00Z","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":"Based on the recently developed light-front similarity renormalization group approach and the light-front heavy quark effective theory, we derive analytically from first-principles QCD a heavy quark light-front Hamiltonian which contains explicitly a confinement interaction at long distances and a Coulomb-type interaction at short distances. With this light-front QCD Hamiltonian, we further demonstrate that the nonperturbative QCD dynamics of the strongly interacting heavy hadron bound states can be treated as a weak-coupling problem.","authors_text":"Academia Sinica, Taipei), Wei-Min Zhang (Institute of Physics","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1997-05-04T16:04:09Z","title":"A Weak-Coupling Treatment of Nonperturbative QCD Dynamics to Heavy Hadrons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9705226","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:f26b036a85f53e3211de0d40a7831e3cb1fb4f5875bc188791bcbbdbe25a5f42","target":"record","created_at":"2026-05-18T04:31:00Z","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":"21bddc416ff4035a6c0531ac95cedc1ce294b94205cef3ffefeb4cf21cdad15b","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1997-05-04T16:04:09Z","title_canon_sha256":"b0620507bb4e2645d5555915a52ddaacabad89b8753a8740f32ab75e40e59e9e"},"schema_version":"1.0","source":{"id":"hep-ph/9705226","kind":"arxiv","version":1}},"canonical_sha256":"7da4d2dfc976510f886f095e4ad7352193db9882c250f5d66f4e2de0973c10ac","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7da4d2dfc976510f886f095e4ad7352193db9882c250f5d66f4e2de0973c10ac","first_computed_at":"2026-05-18T04:31:00.979280Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:31:00.979280Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Xyn8bRG4c9ps+sy1UKGstb5y/caNvUQewhYiunqUxU4dQXdppSDCFRWnl+jle2kqXDwnlfoKBWNfrK5qjYQ5DA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:31:00.980022Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9705226","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f26b036a85f53e3211de0d40a7831e3cb1fb4f5875bc188791bcbbdbe25a5f42","sha256:ca98ec0232d08742efb41e334a3a0215992d4b347ea499882a96a109e0c6e099"],"state_sha256":"74ad3ddfe1e96377c7f590315b0ce440b100bdfab3fefc4f0a9d3dce9a567b55"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3Eq8b/1QoknEwZ+91I3c04+J5komQjD16fvPKOVeWT43ggQhgOR9CcsiR8GZPLoTTUez2e3lUNAE5yt+6WnwDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T21:35:49.332697Z","bundle_sha256":"b721337290c6102b8d09d5da34f87a2a86190262348afdefa160cc3e90026c52"}}