{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:QTWBQ4TFYOJZC22KILCLZ22PWB","short_pith_number":"pith:QTWBQ4TF","canonical_record":{"source":{"id":"1407.2798","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-07-10T14:22:51Z","cross_cats_sorted":["hep-lat","hep-th","nucl-th"],"title_canon_sha256":"35341afc6147acd42828a129bca777be006c569debea984029d2f6a592b3b771","abstract_canon_sha256":"56ca70a07378aa9792ff58ebe929a4139e0270e5e1e3e6b1999cd4bf7c0bbc80"},"schema_version":"1.0"},"canonical_sha256":"84ec187265c393916b4a42c4bceb4fb07cb59416b5262fa4dacd0f1ee888dc5d","source":{"kind":"arxiv","id":"1407.2798","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1407.2798","created_at":"2026-05-18T01:42:38Z"},{"alias_kind":"arxiv_version","alias_value":"1407.2798v3","created_at":"2026-05-18T01:42:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.2798","created_at":"2026-05-18T01:42:38Z"},{"alias_kind":"pith_short_12","alias_value":"QTWBQ4TFYOJZ","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_16","alias_value":"QTWBQ4TFYOJZC22K","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_8","alias_value":"QTWBQ4TF","created_at":"2026-05-18T12:28:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:QTWBQ4TFYOJZC22KILCLZ22PWB","target":"record","payload":{"canonical_record":{"source":{"id":"1407.2798","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-07-10T14:22:51Z","cross_cats_sorted":["hep-lat","hep-th","nucl-th"],"title_canon_sha256":"35341afc6147acd42828a129bca777be006c569debea984029d2f6a592b3b771","abstract_canon_sha256":"56ca70a07378aa9792ff58ebe929a4139e0270e5e1e3e6b1999cd4bf7c0bbc80"},"schema_version":"1.0"},"canonical_sha256":"84ec187265c393916b4a42c4bceb4fb07cb59416b5262fa4dacd0f1ee888dc5d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:42:38.171007Z","signature_b64":"lYHhZC2XMrwHLU2w5Dnfz6r5xocd9PaxgTPKbSr6Y+liK4a/ozfj2K9qgfkj9D621++t72YXimgVvXyVMNklBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"84ec187265c393916b4a42c4bceb4fb07cb59416b5262fa4dacd0f1ee888dc5d","last_reissued_at":"2026-05-18T01:42:38.170406Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:42:38.170406Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1407.2798","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":"2026-05-18T01:42:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lBB7FmfcEBKtherv8R7Mmm+Aj2f9zwqOvBjDJ7r2GKKXOlurNNzbLZarRUUbb30ctPfYZeGFXIA6s7APstXBAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T23:12:44.283148Z"},"content_sha256":"637c15a1b6ce7f0c77bfb5d0b0869a6b8b9dbb8b9f47d7d9e754831bdffc2d64","schema_version":"1.0","event_id":"sha256:637c15a1b6ce7f0c77bfb5d0b0869a6b8b9dbb8b9f47d7d9e754831bdffc2d64"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:QTWBQ4TFYOJZC22KILCLZ22PWB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"SU(4) symmetry of the dynamical QCD string and genesis of hadron spectra","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat","hep-th","nucl-th"],"primary_cat":"hep-ph","authors_text":"L. Ya. Glozman","submitted_at":"2014-07-10T14:22:51Z","abstract_excerpt":"A large degeneracy of mesons of a given spin has recently been discovered upon reduction of the quasi-zero modes of the Dirac operator in a dynamical lattice simulation. Here a symmetry group that is responsible for this degeneracy is established, which is SU(4) \\supset SU(2)_L \\times SU(2)_R \\times U(1)_A \\times C_i. It is argued that this symmetry group is a symmetry of the dynamical QCD string. Implications of this picture for a genesis of light hadron spectra are discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.2798","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":"2026-05-18T01:42:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eJSAVssboWbN30Zn5FYnmm0NckLcK6Y+0VG4qOVmpIvpTbtjdo3Z5xCQIK4CQA2e7K50jJdLJ5rgyCOkq0hkAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T23:12:44.283507Z"},"content_sha256":"6d27417d1f778d2631c1a3fc12f16f9c31e31e79162e3c79942b5ce66eecdd4d","schema_version":"1.0","event_id":"sha256:6d27417d1f778d2631c1a3fc12f16f9c31e31e79162e3c79942b5ce66eecdd4d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QTWBQ4TFYOJZC22KILCLZ22PWB/bundle.json","state_url":"https://pith.science/pith/QTWBQ4TFYOJZC22KILCLZ22PWB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QTWBQ4TFYOJZC22KILCLZ22PWB/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":"2026-06-08T23:12:44Z","links":{"resolver":"https://pith.science/pith/QTWBQ4TFYOJZC22KILCLZ22PWB","bundle":"https://pith.science/pith/QTWBQ4TFYOJZC22KILCLZ22PWB/bundle.json","state":"https://pith.science/pith/QTWBQ4TFYOJZC22KILCLZ22PWB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QTWBQ4TFYOJZC22KILCLZ22PWB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:QTWBQ4TFYOJZC22KILCLZ22PWB","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":"56ca70a07378aa9792ff58ebe929a4139e0270e5e1e3e6b1999cd4bf7c0bbc80","cross_cats_sorted":["hep-lat","hep-th","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-07-10T14:22:51Z","title_canon_sha256":"35341afc6147acd42828a129bca777be006c569debea984029d2f6a592b3b771"},"schema_version":"1.0","source":{"id":"1407.2798","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1407.2798","created_at":"2026-05-18T01:42:38Z"},{"alias_kind":"arxiv_version","alias_value":"1407.2798v3","created_at":"2026-05-18T01:42:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.2798","created_at":"2026-05-18T01:42:38Z"},{"alias_kind":"pith_short_12","alias_value":"QTWBQ4TFYOJZ","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_16","alias_value":"QTWBQ4TFYOJZC22K","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_8","alias_value":"QTWBQ4TF","created_at":"2026-05-18T12:28:46Z"}],"graph_snapshots":[{"event_id":"sha256:6d27417d1f778d2631c1a3fc12f16f9c31e31e79162e3c79942b5ce66eecdd4d","target":"graph","created_at":"2026-05-18T01:42:38Z","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 large degeneracy of mesons of a given spin has recently been discovered upon reduction of the quasi-zero modes of the Dirac operator in a dynamical lattice simulation. Here a symmetry group that is responsible for this degeneracy is established, which is SU(4) \\supset SU(2)_L \\times SU(2)_R \\times U(1)_A \\times C_i. It is argued that this symmetry group is a symmetry of the dynamical QCD string. Implications of this picture for a genesis of light hadron spectra are discussed.","authors_text":"L. Ya. Glozman","cross_cats":["hep-lat","hep-th","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-07-10T14:22:51Z","title":"SU(4) symmetry of the dynamical QCD string and genesis of hadron spectra"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.2798","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":"sha256:637c15a1b6ce7f0c77bfb5d0b0869a6b8b9dbb8b9f47d7d9e754831bdffc2d64","target":"record","created_at":"2026-05-18T01:42:38Z","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":"56ca70a07378aa9792ff58ebe929a4139e0270e5e1e3e6b1999cd4bf7c0bbc80","cross_cats_sorted":["hep-lat","hep-th","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-07-10T14:22:51Z","title_canon_sha256":"35341afc6147acd42828a129bca777be006c569debea984029d2f6a592b3b771"},"schema_version":"1.0","source":{"id":"1407.2798","kind":"arxiv","version":3}},"canonical_sha256":"84ec187265c393916b4a42c4bceb4fb07cb59416b5262fa4dacd0f1ee888dc5d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"84ec187265c393916b4a42c4bceb4fb07cb59416b5262fa4dacd0f1ee888dc5d","first_computed_at":"2026-05-18T01:42:38.170406Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:42:38.170406Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lYHhZC2XMrwHLU2w5Dnfz6r5xocd9PaxgTPKbSr6Y+liK4a/ozfj2K9qgfkj9D621++t72YXimgVvXyVMNklBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:42:38.171007Z","signed_message":"canonical_sha256_bytes"},"source_id":"1407.2798","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:637c15a1b6ce7f0c77bfb5d0b0869a6b8b9dbb8b9f47d7d9e754831bdffc2d64","sha256:6d27417d1f778d2631c1a3fc12f16f9c31e31e79162e3c79942b5ce66eecdd4d"],"state_sha256":"8856f040939b2366af704ad75b716751a563b548c1fce02ae81d165b84bc8d61"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jneKudQrym0gab0Ixe9QjClWxVZiav9cfI9vN+mmNcYPO3zEOvE1td2SoR1dWEi8AaCLotwj379yrwjbCyWrDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T23:12:44.285359Z","bundle_sha256":"5e5f0862fc06239e3c2fe533c519b1a4b7d344e6e32c1401a8af06345fb2ee35"}}