{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:B6QV4XPUSODCOQ5CUTOUR4J7PO","short_pith_number":"pith:B6QV4XPU","schema_version":"1.0","canonical_sha256":"0fa15e5df493862743a2a4dd48f13f7b82b96cf5b71b6d30e26835919e574a33","source":{"kind":"arxiv","id":"1707.06610","version":2},"attestation_state":"computed","paper":{"title":"Quark matter may not be strange","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Bob Holdom, Chen Zhang, Jing Ren","submitted_at":"2017-07-20T17:06:20Z","abstract_excerpt":"If quark matter is energetically favored over nuclear matter at zero temperature and pressure then it has long been expected to take the form of strange quark matter (SQM), with comparable amounts of $u$, $d$, $s$ quarks. The possibility of quark matter with only $u$, $d$ quarks ($ud$QM) is usually dismissed because of the observed stability of ordinary nuclei. However we find that $ud$QM generally has lower bulk energy per baryon than normal nuclei and SQM. This emerges in a phenomenological model that describes the spectra of the lightest pseudoscalar and scalar meson nonets. Taking into acc"},"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":"1707.06610","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-07-20T17:06:20Z","cross_cats_sorted":[],"title_canon_sha256":"125b45aa30158327df50977d68c6ad22da052ec3984e354f2c0a9c3d647ae2ea","abstract_canon_sha256":"07da5c784c39355d921bdee294691a7df0da02f8e07674e020ac37dc7b6c0532"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:14:16.411756Z","signature_b64":"N1w2jn7y7hniOtpdn915uTVAZKmhzoRXgUiSiKH7snhaPWIynIfdv4reDawvU4yuk3C6UxYaskw+SsTspys6DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0fa15e5df493862743a2a4dd48f13f7b82b96cf5b71b6d30e26835919e574a33","last_reissued_at":"2026-05-18T00:14:16.411273Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:14:16.411273Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quark matter may not be strange","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Bob Holdom, Chen Zhang, Jing Ren","submitted_at":"2017-07-20T17:06:20Z","abstract_excerpt":"If quark matter is energetically favored over nuclear matter at zero temperature and pressure then it has long been expected to take the form of strange quark matter (SQM), with comparable amounts of $u$, $d$, $s$ quarks. The possibility of quark matter with only $u$, $d$ quarks ($ud$QM) is usually dismissed because of the observed stability of ordinary nuclei. However we find that $ud$QM generally has lower bulk energy per baryon than normal nuclei and SQM. This emerges in a phenomenological model that describes the spectra of the lightest pseudoscalar and scalar meson nonets. Taking into acc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.06610","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1707.06610","created_at":"2026-05-18T00:14:16.411362+00:00"},{"alias_kind":"arxiv_version","alias_value":"1707.06610v2","created_at":"2026-05-18T00:14:16.411362+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.06610","created_at":"2026-05-18T00:14:16.411362+00:00"},{"alias_kind":"pith_short_12","alias_value":"B6QV4XPUSODC","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_16","alias_value":"B6QV4XPUSODCOQ5C","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_8","alias_value":"B6QV4XPU","created_at":"2026-05-18T12:31:08.081275+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2605.13958","citing_title":"Baryoid Dark Matter from $\\mathbb{Z}_N$ Domain Walls: The $(N-1):1$ origin of the dark matter-baryon coincidence","ref_index":13,"is_internal_anchor":true},{"citing_arxiv_id":"2604.07300","citing_title":"Constraining magnetic monopoles and multiply charged particles with diphoton events at the LHC","ref_index":19,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/B6QV4XPUSODCOQ5CUTOUR4J7PO","json":"https://pith.science/pith/B6QV4XPUSODCOQ5CUTOUR4J7PO.json","graph_json":"https://pith.science/api/pith-number/B6QV4XPUSODCOQ5CUTOUR4J7PO/graph.json","events_json":"https://pith.science/api/pith-number/B6QV4XPUSODCOQ5CUTOUR4J7PO/events.json","paper":"https://pith.science/paper/B6QV4XPU"},"agent_actions":{"view_html":"https://pith.science/pith/B6QV4XPUSODCOQ5CUTOUR4J7PO","download_json":"https://pith.science/pith/B6QV4XPUSODCOQ5CUTOUR4J7PO.json","view_paper":"https://pith.science/paper/B6QV4XPU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1707.06610&json=true","fetch_graph":"https://pith.science/api/pith-number/B6QV4XPUSODCOQ5CUTOUR4J7PO/graph.json","fetch_events":"https://pith.science/api/pith-number/B6QV4XPUSODCOQ5CUTOUR4J7PO/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/B6QV4XPUSODCOQ5CUTOUR4J7PO/action/timestamp_anchor","attest_storage":"https://pith.science/pith/B6QV4XPUSODCOQ5CUTOUR4J7PO/action/storage_attestation","attest_author":"https://pith.science/pith/B6QV4XPUSODCOQ5CUTOUR4J7PO/action/author_attestation","sign_citation":"https://pith.science/pith/B6QV4XPUSODCOQ5CUTOUR4J7PO/action/citation_signature","submit_replication":"https://pith.science/pith/B6QV4XPUSODCOQ5CUTOUR4J7PO/action/replication_record"}},"created_at":"2026-05-18T00:14:16.411362+00:00","updated_at":"2026-05-18T00:14:16.411362+00:00"}