{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:G5CDNEGJX5S2CEJDHNNH2YUCTK","short_pith_number":"pith:G5CDNEGJ","canonical_record":{"source":{"id":"1301.5750","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-01-24T11:02:36Z","cross_cats_sorted":["hep-lat","hep-ph"],"title_canon_sha256":"1e6cfd8055282c77cb5eef47986d4ba7bfb7718e59b146268322ced5e34e831b","abstract_canon_sha256":"903c442395d81cd5ee34e9c4600f22f5a9e83c440b285c8db252335b8258415f"},"schema_version":"1.0"},"canonical_sha256":"37443690c9bf65a111233b5a7d62829a956af45d104b126b13c813f2254ef3fe","source":{"kind":"arxiv","id":"1301.5750","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.5750","created_at":"2026-05-18T01:51:59Z"},{"alias_kind":"arxiv_version","alias_value":"1301.5750v1","created_at":"2026-05-18T01:51:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.5750","created_at":"2026-05-18T01:51:59Z"},{"alias_kind":"pith_short_12","alias_value":"G5CDNEGJX5S2","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"G5CDNEGJX5S2CEJD","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"G5CDNEGJ","created_at":"2026-05-18T12:27:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:G5CDNEGJX5S2CEJDHNNH2YUCTK","target":"record","payload":{"canonical_record":{"source":{"id":"1301.5750","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-01-24T11:02:36Z","cross_cats_sorted":["hep-lat","hep-ph"],"title_canon_sha256":"1e6cfd8055282c77cb5eef47986d4ba7bfb7718e59b146268322ced5e34e831b","abstract_canon_sha256":"903c442395d81cd5ee34e9c4600f22f5a9e83c440b285c8db252335b8258415f"},"schema_version":"1.0"},"canonical_sha256":"37443690c9bf65a111233b5a7d62829a956af45d104b126b13c813f2254ef3fe","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:51:59.043298Z","signature_b64":"yyijGo+iN9/d+0E+5xKb2KI6mLA32qOn8YPdjbRu0t8hwA43NYvl2k8DKmn4q9lqpy6cGqVYdUPG/ljl41eUCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"37443690c9bf65a111233b5a7d62829a956af45d104b126b13c813f2254ef3fe","last_reissued_at":"2026-05-18T01:51:59.042706Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:51:59.042706Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1301.5750","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":"2026-05-18T01:51:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0MKiIckPgO2rtAXMUbR4LnZpMacxTWW3T70SFalKCkXMrmHo2hdCq15BlTn7vWJt+gbWsKWXntJBqWhhVUSmBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T07:24:05.824486Z"},"content_sha256":"d026e3ff3bca2d129bdebb492b26dfbf77b814f7f7c27232bc0c5b2c8031fa2c","schema_version":"1.0","event_id":"sha256:d026e3ff3bca2d129bdebb492b26dfbf77b814f7f7c27232bc0c5b2c8031fa2c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:G5CDNEGJX5S2CEJDHNNH2YUCTK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Overview of large N QCD with chemical potential at weak and strong coupling","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat","hep-ph"],"primary_cat":"hep-th","authors_text":"Joyce C. Myers, Timothy J. Hollowood","submitted_at":"2013-01-24T11:02:36Z","abstract_excerpt":"In this note we summarize the results from a longer article on obtaining the QCD phase diagram as a function of the temperature and chemical potential at large Nc and large Nf in the weak and the strong coupling limits. The weak coupling phase diagram is obtained from the Polyakov line order parameter, and the quark number, calculated using 1-loop perturbation theory for QCD formulated on S^1 x S^3. The strong coupling phase diagram is obtained from the same observables calculated at leading order in the lattice strong coupling and hopping parameter expansions. We show that the matrix models i"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.5750","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":"2026-05-18T01:51:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/+rwHqdyZCGsxbRehxNhZpm+qKmepkdoUD+mhLk7Z8ORYpWePJxOA62kkxcl7UiLDgSS4YpZKqrkgSoha+zyAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T07:24:05.825260Z"},"content_sha256":"3f3fbf7b28a35c4892ae678c5da1cecea87bff841597b44cc1f371439be4b4a2","schema_version":"1.0","event_id":"sha256:3f3fbf7b28a35c4892ae678c5da1cecea87bff841597b44cc1f371439be4b4a2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/G5CDNEGJX5S2CEJDHNNH2YUCTK/bundle.json","state_url":"https://pith.science/pith/G5CDNEGJX5S2CEJDHNNH2YUCTK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/G5CDNEGJX5S2CEJDHNNH2YUCTK/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":"2026-05-30T07:24:05Z","links":{"resolver":"https://pith.science/pith/G5CDNEGJX5S2CEJDHNNH2YUCTK","bundle":"https://pith.science/pith/G5CDNEGJX5S2CEJDHNNH2YUCTK/bundle.json","state":"https://pith.science/pith/G5CDNEGJX5S2CEJDHNNH2YUCTK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/G5CDNEGJX5S2CEJDHNNH2YUCTK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:G5CDNEGJX5S2CEJDHNNH2YUCTK","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":"903c442395d81cd5ee34e9c4600f22f5a9e83c440b285c8db252335b8258415f","cross_cats_sorted":["hep-lat","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-01-24T11:02:36Z","title_canon_sha256":"1e6cfd8055282c77cb5eef47986d4ba7bfb7718e59b146268322ced5e34e831b"},"schema_version":"1.0","source":{"id":"1301.5750","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1301.5750","created_at":"2026-05-18T01:51:59Z"},{"alias_kind":"arxiv_version","alias_value":"1301.5750v1","created_at":"2026-05-18T01:51:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1301.5750","created_at":"2026-05-18T01:51:59Z"},{"alias_kind":"pith_short_12","alias_value":"G5CDNEGJX5S2","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"G5CDNEGJX5S2CEJD","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"G5CDNEGJ","created_at":"2026-05-18T12:27:45Z"}],"graph_snapshots":[{"event_id":"sha256:3f3fbf7b28a35c4892ae678c5da1cecea87bff841597b44cc1f371439be4b4a2","target":"graph","created_at":"2026-05-18T01:51:59Z","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":"In this note we summarize the results from a longer article on obtaining the QCD phase diagram as a function of the temperature and chemical potential at large Nc and large Nf in the weak and the strong coupling limits. The weak coupling phase diagram is obtained from the Polyakov line order parameter, and the quark number, calculated using 1-loop perturbation theory for QCD formulated on S^1 x S^3. The strong coupling phase diagram is obtained from the same observables calculated at leading order in the lattice strong coupling and hopping parameter expansions. We show that the matrix models i","authors_text":"Joyce C. Myers, Timothy J. Hollowood","cross_cats":["hep-lat","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-01-24T11:02:36Z","title":"Overview of large N QCD with chemical potential at weak and strong coupling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1301.5750","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:d026e3ff3bca2d129bdebb492b26dfbf77b814f7f7c27232bc0c5b2c8031fa2c","target":"record","created_at":"2026-05-18T01:51:59Z","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":"903c442395d81cd5ee34e9c4600f22f5a9e83c440b285c8db252335b8258415f","cross_cats_sorted":["hep-lat","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-01-24T11:02:36Z","title_canon_sha256":"1e6cfd8055282c77cb5eef47986d4ba7bfb7718e59b146268322ced5e34e831b"},"schema_version":"1.0","source":{"id":"1301.5750","kind":"arxiv","version":1}},"canonical_sha256":"37443690c9bf65a111233b5a7d62829a956af45d104b126b13c813f2254ef3fe","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"37443690c9bf65a111233b5a7d62829a956af45d104b126b13c813f2254ef3fe","first_computed_at":"2026-05-18T01:51:59.042706Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:59.042706Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yyijGo+iN9/d+0E+5xKb2KI6mLA32qOn8YPdjbRu0t8hwA43NYvl2k8DKmn4q9lqpy6cGqVYdUPG/ljl41eUCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:59.043298Z","signed_message":"canonical_sha256_bytes"},"source_id":"1301.5750","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d026e3ff3bca2d129bdebb492b26dfbf77b814f7f7c27232bc0c5b2c8031fa2c","sha256:3f3fbf7b28a35c4892ae678c5da1cecea87bff841597b44cc1f371439be4b4a2"],"state_sha256":"1134d6c02950e17904e3be0416bd2559df4919bad9cc0964c1503ea57c472b7c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nLKPbq+1Gx4yobegtjzDkc62AbzlaZ49ByKuvlQuhtzMUQO/SeYlCADNFHOXPcxt0+9CvVqQfxGEAXII1EPADg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T07:24:05.828383Z","bundle_sha256":"455943b053c3c49da63cbad26a3b3a4985bf469986771dc63c6ce0f988f15d02"}}