{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2007:AOEGNEZ3ZMMK5J343IPAYSGSSV","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":"19d92ecda24860c4b90f5907b965ef951b65ba8640225e01cd6089025f491e10","cross_cats_sorted":["hep-th"],"license":"","primary_cat":"hep-lat","submitted_at":"2007-11-05T12:18:28Z","title_canon_sha256":"742e1b5d6643d9872f15b1eb099177dfd6ebe184ab4849547c0f0ee9ad618524"},"schema_version":"1.0","source":{"id":"0711.0620","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0711.0620","created_at":"2026-07-04T15:38:07Z"},{"alias_kind":"arxiv_version","alias_value":"0711.0620v1","created_at":"2026-07-04T15:38:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0711.0620","created_at":"2026-07-04T15:38:07Z"},{"alias_kind":"pith_short_12","alias_value":"AOEGNEZ3ZMMK","created_at":"2026-07-04T15:38:07Z"},{"alias_kind":"pith_short_16","alias_value":"AOEGNEZ3ZMMK5J34","created_at":"2026-07-04T15:38:07Z"},{"alias_kind":"pith_short_8","alias_value":"AOEGNEZ3","created_at":"2026-07-04T15:38:07Z"}],"graph_snapshots":[{"event_id":"sha256:71bf944bda64ddd4be82b4130bfd972da0226f5e13eb9f6357b13d215bb80329","target":"graph","created_at":"2026-07-04T15:38:07Z","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/0711.0620/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present the near light cone Hamiltonian $H$ in lattice QCD depending on the parameter $\\eta$, which gives the distance to the light cone. Since the vacuum has zero momentum we can derive an effective Hamiltonian $H_{eff}$ from $H$ which is only quadratic in the momenta and therefore solvable by standard methods. An approximate ground state wave functional is determined variationally in the limit $\\eta \\to 0$.","authors_text":"D. Grunewald, E.-M. Ilgenfritz, E.V. Prokhvatilov, H.J. Pirner","cross_cats":["hep-th"],"headline":"","license":"","primary_cat":"hep-lat","submitted_at":"2007-11-05T12:18:28Z","title":"Formulating Light Cone QCD on the Lattice"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0711.0620","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":"sha256:427d108bf8b1cd9e534a6cd77fbd27ada36700ed7cf10a1dca1a5566e0c7acc4","target":"record","created_at":"2026-07-04T15:38:07Z","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":"19d92ecda24860c4b90f5907b965ef951b65ba8640225e01cd6089025f491e10","cross_cats_sorted":["hep-th"],"license":"","primary_cat":"hep-lat","submitted_at":"2007-11-05T12:18:28Z","title_canon_sha256":"742e1b5d6643d9872f15b1eb099177dfd6ebe184ab4849547c0f0ee9ad618524"},"schema_version":"1.0","source":{"id":"0711.0620","kind":"arxiv","version":1}},"canonical_sha256":"038866933bcb18aea77cda1e0c48d295645c0acd96cc35b9bd04e4973ec822ef","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"038866933bcb18aea77cda1e0c48d295645c0acd96cc35b9bd04e4973ec822ef","first_computed_at":"2026-07-04T15:38:07.010326Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:38:07.010326Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XjOeEtx5oN9NRrbLJsiRfAtou2UZ+3Xf99DEkHtOrprT905z/FABso3bEFAZGNSbxYsBQ+VwspEsTVBQ1eUbAw==","signature_status":"signed_v1","signed_at":"2026-07-04T15:38:07.010746Z","signed_message":"canonical_sha256_bytes"},"source_id":"0711.0620","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:427d108bf8b1cd9e534a6cd77fbd27ada36700ed7cf10a1dca1a5566e0c7acc4","sha256:71bf944bda64ddd4be82b4130bfd972da0226f5e13eb9f6357b13d215bb80329"],"state_sha256":"3984aaaf3e4162a553e5304fa9e85c528f73abf4b4c75bde37d74fc4687d061a"}