{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:TEVF6SGELCKFY5FPDSFQGCKXFU","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":"7611ae2f86be7b98b76193711ef02614ee0ca6815195d8b109bf0d6fbf85de8e","cross_cats_sorted":["hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-11-15T20:12:36Z","title_canon_sha256":"61b358167f8a61e978c0f30feb613afb7c8bf0d834ddd3a52adb072a87aae7a2"},"schema_version":"1.0","source":{"id":"1311.3964","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.3964","created_at":"2026-05-18T01:46:24Z"},{"alias_kind":"arxiv_version","alias_value":"1311.3964v1","created_at":"2026-05-18T01:46:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.3964","created_at":"2026-05-18T01:46:24Z"},{"alias_kind":"pith_short_12","alias_value":"TEVF6SGELCKF","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_16","alias_value":"TEVF6SGELCKFY5FP","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_8","alias_value":"TEVF6SGE","created_at":"2026-05-18T12:28:02Z"}],"graph_snapshots":[{"event_id":"sha256:3f303e8891682c8fd316be89cfa6b13000d846c4d14fa7a87e9c6e720a316691","target":"graph","created_at":"2026-05-18T01:46:24Z","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":"We explore the parameter space of the two-flavor thermal quark-meson model and its Polyakov loop-extended version under the influence of a constant external magnetic field $B$. We investigate the behavior of the pseudo critical temperature for chiral symmetry breaking taking into account the likely dependence of two parameters on the magnetic field: the Yukawa quark-meson coupling and the parameter $T_0$ of the Polyakov loop potential. Under the constraints that magnetic catalysis is realized at zero temperature and the chiral transition at $B=0$ is a crossover, we find that the quark-meson mo","authors_text":"B. W. Mintz, E. S. Fraga, J. Schaffner-Bielich","cross_cats":["hep-lat"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-11-15T20:12:36Z","title":"A search for inverse magnetic catalysis in thermal quark-meson models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.3964","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":"sha256:2ab4445f23beeea96693f921fea28fe10ff49079a3acb2798f53ab2fccb4ff8e","target":"record","created_at":"2026-05-18T01:46:24Z","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":"7611ae2f86be7b98b76193711ef02614ee0ca6815195d8b109bf0d6fbf85de8e","cross_cats_sorted":["hep-lat"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-11-15T20:12:36Z","title_canon_sha256":"61b358167f8a61e978c0f30feb613afb7c8bf0d834ddd3a52adb072a87aae7a2"},"schema_version":"1.0","source":{"id":"1311.3964","kind":"arxiv","version":1}},"canonical_sha256":"992a5f48c458945c74af1c8b0309572d0ebeded55fda542951ead9be768f1c26","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"992a5f48c458945c74af1c8b0309572d0ebeded55fda542951ead9be768f1c26","first_computed_at":"2026-05-18T01:46:24.299663Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:46:24.299663Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"q3Gnkf8diS6m4TLLHtc1a3N4bzvH1JFfz2Fmh7g+3jSclTIfXK3AVnhLFaSj/oLfLkr5wkskGIHtASQSHrNFAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:46:24.300190Z","signed_message":"canonical_sha256_bytes"},"source_id":"1311.3964","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2ab4445f23beeea96693f921fea28fe10ff49079a3acb2798f53ab2fccb4ff8e","sha256:3f303e8891682c8fd316be89cfa6b13000d846c4d14fa7a87e9c6e720a316691"],"state_sha256":"70e54d902368d5ec0cc09f0657b5689b96453b9825d3145aed929eb0dbf94901"}