{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:MVGCY4T7V6S3YKZU2VKA4PHZ2D","short_pith_number":"pith:MVGCY4T7","schema_version":"1.0","canonical_sha256":"654c2c727fafa5bc2b34d5540e3cf9d0cef3570e07ac40cb92f618ca446d570c","source":{"kind":"arxiv","id":"1709.01017","version":1},"attestation_state":"computed","paper":{"title":"Many-body forces in magnetic neutron stars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"B. Franzon, R.O. Gomes, S. Schramm, V. Dexheimer","submitted_at":"2017-09-04T15:59:22Z","abstract_excerpt":"In this work, we study in detail the effects of many-body forces on the equation of state and the structure of magnetic neutron stars. The stellar matter is described within a relativistic mean field formalism that takes into account many-body forces by means of a non-linear meson field dependence on the nuclear interaction coupling constants. We assume that matter is at zero temperature, charge neutral, in beta-equilibrium, and populated by the baryon octet, electrons, and muons. In order to study the effects of different degrees of stiffness in the equation of state, we explore the parameter"},"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":"1709.01017","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-09-04T15:59:22Z","cross_cats_sorted":[],"title_canon_sha256":"d4d48cacc6bca9ce3facf4cd28206fbbb11aa7c09ca692e88b615f498c62d45a","abstract_canon_sha256":"c201ef5ce7f4dcfd15190d7cc380c1a5d391336efc83b90892dd1dd66ab90df2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:29:29.000179Z","signature_b64":"MnhREVIuDwGcdPCl5g3VzetNvaPk1C2R+FrIqeB2+17Or7WkCapXvZELqYg3aCN857ul3viQGm05bOUT8qCbAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"654c2c727fafa5bc2b34d5540e3cf9d0cef3570e07ac40cb92f618ca446d570c","last_reissued_at":"2026-05-18T00:29:28.999505Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:29:28.999505Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Many-body forces in magnetic neutron stars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"B. Franzon, R.O. Gomes, S. Schramm, V. Dexheimer","submitted_at":"2017-09-04T15:59:22Z","abstract_excerpt":"In this work, we study in detail the effects of many-body forces on the equation of state and the structure of magnetic neutron stars. The stellar matter is described within a relativistic mean field formalism that takes into account many-body forces by means of a non-linear meson field dependence on the nuclear interaction coupling constants. We assume that matter is at zero temperature, charge neutral, in beta-equilibrium, and populated by the baryon octet, electrons, and muons. In order to study the effects of different degrees of stiffness in the equation of state, we explore the parameter"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.01017","kind":"arxiv","version":1},"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":"1709.01017","created_at":"2026-05-18T00:29:28.999606+00:00"},{"alias_kind":"arxiv_version","alias_value":"1709.01017v1","created_at":"2026-05-18T00:29:28.999606+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.01017","created_at":"2026-05-18T00:29:28.999606+00:00"},{"alias_kind":"pith_short_12","alias_value":"MVGCY4T7V6S3","created_at":"2026-05-18T12:31:31.346846+00:00"},{"alias_kind":"pith_short_16","alias_value":"MVGCY4T7V6S3YKZU","created_at":"2026-05-18T12:31:31.346846+00:00"},{"alias_kind":"pith_short_8","alias_value":"MVGCY4T7","created_at":"2026-05-18T12:31:31.346846+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/MVGCY4T7V6S3YKZU2VKA4PHZ2D","json":"https://pith.science/pith/MVGCY4T7V6S3YKZU2VKA4PHZ2D.json","graph_json":"https://pith.science/api/pith-number/MVGCY4T7V6S3YKZU2VKA4PHZ2D/graph.json","events_json":"https://pith.science/api/pith-number/MVGCY4T7V6S3YKZU2VKA4PHZ2D/events.json","paper":"https://pith.science/paper/MVGCY4T7"},"agent_actions":{"view_html":"https://pith.science/pith/MVGCY4T7V6S3YKZU2VKA4PHZ2D","download_json":"https://pith.science/pith/MVGCY4T7V6S3YKZU2VKA4PHZ2D.json","view_paper":"https://pith.science/paper/MVGCY4T7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1709.01017&json=true","fetch_graph":"https://pith.science/api/pith-number/MVGCY4T7V6S3YKZU2VKA4PHZ2D/graph.json","fetch_events":"https://pith.science/api/pith-number/MVGCY4T7V6S3YKZU2VKA4PHZ2D/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MVGCY4T7V6S3YKZU2VKA4PHZ2D/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MVGCY4T7V6S3YKZU2VKA4PHZ2D/action/storage_attestation","attest_author":"https://pith.science/pith/MVGCY4T7V6S3YKZU2VKA4PHZ2D/action/author_attestation","sign_citation":"https://pith.science/pith/MVGCY4T7V6S3YKZU2VKA4PHZ2D/action/citation_signature","submit_replication":"https://pith.science/pith/MVGCY4T7V6S3YKZU2VKA4PHZ2D/action/replication_record"}},"created_at":"2026-05-18T00:29:28.999606+00:00","updated_at":"2026-05-18T00:29:28.999606+00:00"}