{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:AI2ZTHS6EOI74XLWBWVKZVA2J7","short_pith_number":"pith:AI2ZTHS6","canonical_record":{"source":{"id":"1805.01459","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-05-02T18:53:36Z","cross_cats_sorted":[],"title_canon_sha256":"ce07fe54eb7f2cd00b61cd53b96022cc5c3dcbf226874636e85abbc58e227861","abstract_canon_sha256":"449ae6176f55aca2919920d06d4dcc1955f527bc330d67490887dfa26920d919"},"schema_version":"1.0"},"canonical_sha256":"0235999e5e2391fe5d760daaacd41a4fc18792ff07c9885ba9f9302c60b84af6","source":{"kind":"arxiv","id":"1805.01459","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.01459","created_at":"2026-05-18T00:11:27Z"},{"alias_kind":"arxiv_version","alias_value":"1805.01459v2","created_at":"2026-05-18T00:11:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.01459","created_at":"2026-05-18T00:11:27Z"},{"alias_kind":"pith_short_12","alias_value":"AI2ZTHS6EOI7","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"AI2ZTHS6EOI74XLW","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"AI2ZTHS6","created_at":"2026-05-18T12:32:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:AI2ZTHS6EOI74XLWBWVKZVA2J7","target":"record","payload":{"canonical_record":{"source":{"id":"1805.01459","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-05-02T18:53:36Z","cross_cats_sorted":[],"title_canon_sha256":"ce07fe54eb7f2cd00b61cd53b96022cc5c3dcbf226874636e85abbc58e227861","abstract_canon_sha256":"449ae6176f55aca2919920d06d4dcc1955f527bc330d67490887dfa26920d919"},"schema_version":"1.0"},"canonical_sha256":"0235999e5e2391fe5d760daaacd41a4fc18792ff07c9885ba9f9302c60b84af6","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:11:27.961141Z","signature_b64":"8y50FN68rvEgUOY9nBI3Qa+k9KvoOnoOl85ew+WXmOvxvhtPftQlwEpsbttLhpme0as+TswEZSXWMbcN61NIDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0235999e5e2391fe5d760daaacd41a4fc18792ff07c9885ba9f9302c60b84af6","last_reissued_at":"2026-05-18T00:11:27.960725Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:11:27.960725Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1805.01459","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:11:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sLE16Z0s1e7x9UJPScGSZdnxHssCMj84phqI4RGL92UitWQd/aKieDyymgyHdIJchi2mmtv6qyBZzvOAr4MRBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T06:26:15.206148Z"},"content_sha256":"a5877f3336667f933dea7b7fa91ed60fc496460b928f791398d70d21f858dab7","schema_version":"1.0","event_id":"sha256:a5877f3336667f933dea7b7fa91ed60fc496460b928f791398d70d21f858dab7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:AI2ZTHS6EOI74XLWBWVKZVA2J7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Phase structure of magnetized 2SC quark matter under compact star conditions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A. G. Grunfeld, M. Coppola, N. N. Scoccola, P. Allen","submitted_at":"2018-05-02T18:53:36Z","abstract_excerpt":"Some properties of magnetized two flavor color superconducting (2SC) cold dense quark matter under compact star conditions (COSC) are investigated within a $SU(2)_f$ Nambu Jona-Lasinio type model. We study the phase diagram for several model parametrizations. The features of each phase are analyzed through the behavior of the chiral and superconducting condensates for increasing chemical potential or magnetic field. We show how the phases are modified in the presence of $\\beta$-equilibrium as well as color and electric charge neutrality conditions."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.01459","kind":"arxiv","version":2},"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":"2026-05-18T00:11:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uBtiyUqIQCaYF/6tFa0Jj3aL1pA97j5vBfzcvI9cCDirNinYrVHR+LK9gFPCjErpZDQomvbuBHO4TsFPXqERDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T06:26:15.206517Z"},"content_sha256":"d58a4a8c5c62ef218f6f4cfd2f94ce279f5213fae21184460b5f92992c4ade37","schema_version":"1.0","event_id":"sha256:d58a4a8c5c62ef218f6f4cfd2f94ce279f5213fae21184460b5f92992c4ade37"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AI2ZTHS6EOI74XLWBWVKZVA2J7/bundle.json","state_url":"https://pith.science/pith/AI2ZTHS6EOI74XLWBWVKZVA2J7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AI2ZTHS6EOI74XLWBWVKZVA2J7/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":"2026-06-12T06:26:15Z","links":{"resolver":"https://pith.science/pith/AI2ZTHS6EOI74XLWBWVKZVA2J7","bundle":"https://pith.science/pith/AI2ZTHS6EOI74XLWBWVKZVA2J7/bundle.json","state":"https://pith.science/pith/AI2ZTHS6EOI74XLWBWVKZVA2J7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AI2ZTHS6EOI74XLWBWVKZVA2J7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:AI2ZTHS6EOI74XLWBWVKZVA2J7","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":"449ae6176f55aca2919920d06d4dcc1955f527bc330d67490887dfa26920d919","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-05-02T18:53:36Z","title_canon_sha256":"ce07fe54eb7f2cd00b61cd53b96022cc5c3dcbf226874636e85abbc58e227861"},"schema_version":"1.0","source":{"id":"1805.01459","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.01459","created_at":"2026-05-18T00:11:27Z"},{"alias_kind":"arxiv_version","alias_value":"1805.01459v2","created_at":"2026-05-18T00:11:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.01459","created_at":"2026-05-18T00:11:27Z"},{"alias_kind":"pith_short_12","alias_value":"AI2ZTHS6EOI7","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"AI2ZTHS6EOI74XLW","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"AI2ZTHS6","created_at":"2026-05-18T12:32:13Z"}],"graph_snapshots":[{"event_id":"sha256:d58a4a8c5c62ef218f6f4cfd2f94ce279f5213fae21184460b5f92992c4ade37","target":"graph","created_at":"2026-05-18T00:11:27Z","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":"Some properties of magnetized two flavor color superconducting (2SC) cold dense quark matter under compact star conditions (COSC) are investigated within a $SU(2)_f$ Nambu Jona-Lasinio type model. We study the phase diagram for several model parametrizations. The features of each phase are analyzed through the behavior of the chiral and superconducting condensates for increasing chemical potential or magnetic field. We show how the phases are modified in the presence of $\\beta$-equilibrium as well as color and electric charge neutrality conditions.","authors_text":"A. G. Grunfeld, M. Coppola, N. N. Scoccola, P. Allen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-05-02T18:53:36Z","title":"Phase structure of magnetized 2SC quark matter under compact star conditions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.01459","kind":"arxiv","version":2},"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:a5877f3336667f933dea7b7fa91ed60fc496460b928f791398d70d21f858dab7","target":"record","created_at":"2026-05-18T00:11:27Z","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":"449ae6176f55aca2919920d06d4dcc1955f527bc330d67490887dfa26920d919","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-05-02T18:53:36Z","title_canon_sha256":"ce07fe54eb7f2cd00b61cd53b96022cc5c3dcbf226874636e85abbc58e227861"},"schema_version":"1.0","source":{"id":"1805.01459","kind":"arxiv","version":2}},"canonical_sha256":"0235999e5e2391fe5d760daaacd41a4fc18792ff07c9885ba9f9302c60b84af6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0235999e5e2391fe5d760daaacd41a4fc18792ff07c9885ba9f9302c60b84af6","first_computed_at":"2026-05-18T00:11:27.960725Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:11:27.960725Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8y50FN68rvEgUOY9nBI3Qa+k9KvoOnoOl85ew+WXmOvxvhtPftQlwEpsbttLhpme0as+TswEZSXWMbcN61NIDw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:11:27.961141Z","signed_message":"canonical_sha256_bytes"},"source_id":"1805.01459","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a5877f3336667f933dea7b7fa91ed60fc496460b928f791398d70d21f858dab7","sha256:d58a4a8c5c62ef218f6f4cfd2f94ce279f5213fae21184460b5f92992c4ade37"],"state_sha256":"41ed8c67157b0ed569a14ebab90561618eb720cf942fb340e2a6e174e862ad15"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"385eGQmpnPxCcG7HK2YFY+oHbS9+XrqwiO5xeTlOjTMj7C4n/y6WJUDxeD5f4OU5FcetFbP7dCoEdtzn/OXACQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T06:26:15.209115Z","bundle_sha256":"b4d3e7efc4e882888e8f985567dfc8876b1b6342c2481d3cecbc4ab80a34cf5c"}}