{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:MNJHTBA23C7GEQB7KAY5M4BHTC","short_pith_number":"pith:MNJHTBA2","schema_version":"1.0","canonical_sha256":"635279841ad8be62403f5031d67027988c212d3aa2e8b00c9147efaef630239a","source":{"kind":"arxiv","id":"1103.3004","version":3},"attestation_state":"computed","paper":{"title":"Core collapse supernovae in the QCD phase diagram","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"astro-ph.HE","authors_text":"D. Blaschke, F. Sandin, G. Mart\\'inez-Pinedo, G. Pagliara, I. Sagert, J. Schaffner-Bielich, M. Hempel, M. Liebend\\\"orfer, R. {\\L}astowiecki, S. Typel, T. Fischer, T. Kl\\\"ahn","submitted_at":"2011-03-15T19:49:28Z","abstract_excerpt":"We compare two classes of hybrid equations of state with a hadron-to-quark matter phase transition in their application to core collapse supernova simulations. The first one uses the quark bag model and describes the transition to three-flavor quark matter at low critical densities. The second one employs a Polyakov-loop extended Nambu-Jona-Lasinio (PNJL) model with parameters describing a phase transition to two-flavor quark matter at higher critical densities. These models possess a distinctly different temperature dependence of their transition densities which turns out to be crucial for th"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1103.3004","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-03-15T19:49:28Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"811f5da4024e3e66eccc7a00640e4375b203e2c6b0d0fb95fcf9e886213fc923","abstract_canon_sha256":"ff194d0d37afecebbd778f9786994b43a150effdb03ca364855892a00ebb7c73"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:02:53.193210Z","signature_b64":"vobxWx56pU7V4pqfPqdzhqlRBQfZKJ4lyKs8nUuEDLuitS7cTee/GDHt9X0AuctZo5TZO60TcKpQVF628tJVCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"635279841ad8be62403f5031d67027988c212d3aa2e8b00c9147efaef630239a","last_reissued_at":"2026-05-18T02:02:53.192263Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:02:53.192263Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Core collapse supernovae in the QCD phase diagram","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"astro-ph.HE","authors_text":"D. Blaschke, F. Sandin, G. Mart\\'inez-Pinedo, G. Pagliara, I. Sagert, J. Schaffner-Bielich, M. Hempel, M. Liebend\\\"orfer, R. {\\L}astowiecki, S. Typel, T. Fischer, T. Kl\\\"ahn","submitted_at":"2011-03-15T19:49:28Z","abstract_excerpt":"We compare two classes of hybrid equations of state with a hadron-to-quark matter phase transition in their application to core collapse supernova simulations. The first one uses the quark bag model and describes the transition to three-flavor quark matter at low critical densities. The second one employs a Polyakov-loop extended Nambu-Jona-Lasinio (PNJL) model with parameters describing a phase transition to two-flavor quark matter at higher critical densities. These models possess a distinctly different temperature dependence of their transition densities which turns out to be crucial for th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.3004","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1103.3004","created_at":"2026-05-18T02:02:53.192464+00:00"},{"alias_kind":"arxiv_version","alias_value":"1103.3004v3","created_at":"2026-05-18T02:02:53.192464+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.3004","created_at":"2026-05-18T02:02:53.192464+00:00"},{"alias_kind":"pith_short_12","alias_value":"MNJHTBA23C7G","created_at":"2026-05-18T12:26:34.985390+00:00"},{"alias_kind":"pith_short_16","alias_value":"MNJHTBA23C7GEQB7","created_at":"2026-05-18T12:26:34.985390+00:00"},{"alias_kind":"pith_short_8","alias_value":"MNJHTBA2","created_at":"2026-05-18T12:26:34.985390+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/MNJHTBA23C7GEQB7KAY5M4BHTC","json":"https://pith.science/pith/MNJHTBA23C7GEQB7KAY5M4BHTC.json","graph_json":"https://pith.science/api/pith-number/MNJHTBA23C7GEQB7KAY5M4BHTC/graph.json","events_json":"https://pith.science/api/pith-number/MNJHTBA23C7GEQB7KAY5M4BHTC/events.json","paper":"https://pith.science/paper/MNJHTBA2"},"agent_actions":{"view_html":"https://pith.science/pith/MNJHTBA23C7GEQB7KAY5M4BHTC","download_json":"https://pith.science/pith/MNJHTBA23C7GEQB7KAY5M4BHTC.json","view_paper":"https://pith.science/paper/MNJHTBA2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1103.3004&json=true","fetch_graph":"https://pith.science/api/pith-number/MNJHTBA23C7GEQB7KAY5M4BHTC/graph.json","fetch_events":"https://pith.science/api/pith-number/MNJHTBA23C7GEQB7KAY5M4BHTC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MNJHTBA23C7GEQB7KAY5M4BHTC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MNJHTBA23C7GEQB7KAY5M4BHTC/action/storage_attestation","attest_author":"https://pith.science/pith/MNJHTBA23C7GEQB7KAY5M4BHTC/action/author_attestation","sign_citation":"https://pith.science/pith/MNJHTBA23C7GEQB7KAY5M4BHTC/action/citation_signature","submit_replication":"https://pith.science/pith/MNJHTBA23C7GEQB7KAY5M4BHTC/action/replication_record"}},"created_at":"2026-05-18T02:02:53.192464+00:00","updated_at":"2026-05-18T02:02:53.192464+00:00"}