{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:A7U3FVMOXRKDQQYWG56DTL5V7V","short_pith_number":"pith:A7U3FVMO","schema_version":"1.0","canonical_sha256":"07e9b2d58ebc54384316377c39afb5fd594643b9c2fc4286df37ac389cc181de","source":{"kind":"arxiv","id":"1210.3322","version":2},"attestation_state":"computed","paper":{"title":"Anisotropic pressure in strange quark matter under the presence of a strong magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","nucl-th"],"primary_cat":"hep-ph","authors_text":"A. A. Isayev, J. Yang","submitted_at":"2012-10-11T19:07:54Z","abstract_excerpt":"Thermodynamic properties of strange quark matter in strong magnetic fields $H$ up to $10^{20}$ G are considered within the MIT bag model at zero temperature implying the constraints of total baryon number conservation, charge neutrality and chemical equilibrium. The pressure anisotropy, exhibiting in the difference between the pressures along and perpendicular to the field direction, becomes essential at $H>H_{th}$, with the estimate $10^{17}<H_{th}\\lesssim10^{18}$ G. The longitudinal pressure vanishes in the critical field $H_c$, which can be somewhat less or larger than $10^{18}$ G, dependin"},"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":"1210.3322","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-10-11T19:07:54Z","cross_cats_sorted":["astro-ph.HE","nucl-th"],"title_canon_sha256":"44dd17b776b8dff97f86507d0a3a474edc6a7e9977b8dd79ea0113c577021af3","abstract_canon_sha256":"c1094b56fdb60ef66dfe5c5c01a416f40ace47f4e0e4b7d4059cf7282a0b3144"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:28:21.175113Z","signature_b64":"7co6gB1g9Dd8643oX9Doh5hA/9wIjx3/kzIXsyrpLOpnA7cYIx18/na05OhxDkmZ9yKAvd3rGKTPdkjVT8s9Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"07e9b2d58ebc54384316377c39afb5fd594643b9c2fc4286df37ac389cc181de","last_reissued_at":"2026-05-18T02:28:21.174463Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:28:21.174463Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Anisotropic pressure in strange quark matter under the presence of a strong magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","nucl-th"],"primary_cat":"hep-ph","authors_text":"A. A. Isayev, J. Yang","submitted_at":"2012-10-11T19:07:54Z","abstract_excerpt":"Thermodynamic properties of strange quark matter in strong magnetic fields $H$ up to $10^{20}$ G are considered within the MIT bag model at zero temperature implying the constraints of total baryon number conservation, charge neutrality and chemical equilibrium. The pressure anisotropy, exhibiting in the difference between the pressures along and perpendicular to the field direction, becomes essential at $H>H_{th}$, with the estimate $10^{17}<H_{th}\\lesssim10^{18}$ G. The longitudinal pressure vanishes in the critical field $H_c$, which can be somewhat less or larger than $10^{18}$ G, dependin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.3322","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":"1210.3322","created_at":"2026-05-18T02:28:21.174545+00:00"},{"alias_kind":"arxiv_version","alias_value":"1210.3322v2","created_at":"2026-05-18T02:28:21.174545+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.3322","created_at":"2026-05-18T02:28:21.174545+00:00"},{"alias_kind":"pith_short_12","alias_value":"A7U3FVMOXRKD","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_16","alias_value":"A7U3FVMOXRKDQQYW","created_at":"2026-05-18T12:26:58.693483+00:00"},{"alias_kind":"pith_short_8","alias_value":"A7U3FVMO","created_at":"2026-05-18T12:26:58.693483+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/A7U3FVMOXRKDQQYWG56DTL5V7V","json":"https://pith.science/pith/A7U3FVMOXRKDQQYWG56DTL5V7V.json","graph_json":"https://pith.science/api/pith-number/A7U3FVMOXRKDQQYWG56DTL5V7V/graph.json","events_json":"https://pith.science/api/pith-number/A7U3FVMOXRKDQQYWG56DTL5V7V/events.json","paper":"https://pith.science/paper/A7U3FVMO"},"agent_actions":{"view_html":"https://pith.science/pith/A7U3FVMOXRKDQQYWG56DTL5V7V","download_json":"https://pith.science/pith/A7U3FVMOXRKDQQYWG56DTL5V7V.json","view_paper":"https://pith.science/paper/A7U3FVMO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1210.3322&json=true","fetch_graph":"https://pith.science/api/pith-number/A7U3FVMOXRKDQQYWG56DTL5V7V/graph.json","fetch_events":"https://pith.science/api/pith-number/A7U3FVMOXRKDQQYWG56DTL5V7V/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/A7U3FVMOXRKDQQYWG56DTL5V7V/action/timestamp_anchor","attest_storage":"https://pith.science/pith/A7U3FVMOXRKDQQYWG56DTL5V7V/action/storage_attestation","attest_author":"https://pith.science/pith/A7U3FVMOXRKDQQYWG56DTL5V7V/action/author_attestation","sign_citation":"https://pith.science/pith/A7U3FVMOXRKDQQYWG56DTL5V7V/action/citation_signature","submit_replication":"https://pith.science/pith/A7U3FVMOXRKDQQYWG56DTL5V7V/action/replication_record"}},"created_at":"2026-05-18T02:28:21.174545+00:00","updated_at":"2026-05-18T02:28:21.174545+00:00"}