{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:FDMTOCEZ2DS5HYWEOAH7UAZ6U6","short_pith_number":"pith:FDMTOCEZ","canonical_record":{"source":{"id":"1702.05685","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-02-19T01:10:48Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"dbc0e81cebe8cf2ba8cb5509007d4a96d576048b7c1e264a548758645cc78494","abstract_canon_sha256":"b7f4cd8c8adfdf7c30e33935b84f8c7a2d4776a84064290ceef7d7af218b0754"},"schema_version":"1.0"},"canonical_sha256":"28d9370899d0e5d3e2c4700ffa033ea799c33daea70f308b07ac9d9b893e4e49","source":{"kind":"arxiv","id":"1702.05685","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.05685","created_at":"2026-05-18T00:36:03Z"},{"alias_kind":"arxiv_version","alias_value":"1702.05685v1","created_at":"2026-05-18T00:36:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.05685","created_at":"2026-05-18T00:36:03Z"},{"alias_kind":"pith_short_12","alias_value":"FDMTOCEZ2DS5","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"FDMTOCEZ2DS5HYWE","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"FDMTOCEZ","created_at":"2026-05-18T12:31:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:FDMTOCEZ2DS5HYWEOAH7UAZ6U6","target":"record","payload":{"canonical_record":{"source":{"id":"1702.05685","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-02-19T01:10:48Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"dbc0e81cebe8cf2ba8cb5509007d4a96d576048b7c1e264a548758645cc78494","abstract_canon_sha256":"b7f4cd8c8adfdf7c30e33935b84f8c7a2d4776a84064290ceef7d7af218b0754"},"schema_version":"1.0"},"canonical_sha256":"28d9370899d0e5d3e2c4700ffa033ea799c33daea70f308b07ac9d9b893e4e49","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:36:03.524332Z","signature_b64":"NdOZrvphZtwIXXXlPKwo+rEFQH2r222x9JapZW9GzEAM3CYdUOGAS7tdaEcQeFn5p4ZW+IPI+BTFVQrzjnoMBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"28d9370899d0e5d3e2c4700ffa033ea799c33daea70f308b07ac9d9b893e4e49","last_reissued_at":"2026-05-18T00:36:03.523867Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:36:03.523867Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1702.05685","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:36:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bmxziKKZr1dLbYK1gr9iEhF3hrJ+1D1jmv9xnmSlmQMj7QWQ1VxadlYIV3WxwqYaNnJFIuCtnyuFjzRgapcADQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T06:26:37.880269Z"},"content_sha256":"59cf43c80f0ebbecee6c77d28249545fd81332cb2e0a9818b49fb72929b75c91","schema_version":"1.0","event_id":"sha256:59cf43c80f0ebbecee6c77d28249545fd81332cb2e0a9818b49fb72929b75c91"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:FDMTOCEZ2DS5HYWEOAH7UAZ6U6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Highly magnetized neutron stars in a many-body forces formalism","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"nucl-th","authors_text":"B. Franzon, C.A.Z. Vasconcellos, R.O. Gomes, S. Schramm, V. Dexheimer","submitted_at":"2017-02-19T01:10:48Z","abstract_excerpt":"In this work, we study the effects of different magnetic field configurations in neutron stars described by a many-body forces formalism (MBF model). The MBF model is a relativistic mean field formalism that takes into account many-body forces by means of a meson field dependence of the nuclear interaction coupling constants. We choose the best parametrization of the model that reproduces nuclear matter properties at saturation and also describes massive neutron stars. We assume matter to be in beta-equilibrium, charge neutral and at zero temperature. Magnetic fields are taken into account bot"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.05685","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:36:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TO1WUF0TVuxS+43QSR2F6J+jU3hw3h0TV/dbp/msEHVLiNK5CsDsvwmx+QPdmWNiF4wUKARbcix55suQVOX+AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T06:26:37.880927Z"},"content_sha256":"bacb4b2dea638611feea40725e04a4d87efa89968e64dd79d89220b4a1002904","schema_version":"1.0","event_id":"sha256:bacb4b2dea638611feea40725e04a4d87efa89968e64dd79d89220b4a1002904"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FDMTOCEZ2DS5HYWEOAH7UAZ6U6/bundle.json","state_url":"https://pith.science/pith/FDMTOCEZ2DS5HYWEOAH7UAZ6U6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FDMTOCEZ2DS5HYWEOAH7UAZ6U6/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-30T06:26:37Z","links":{"resolver":"https://pith.science/pith/FDMTOCEZ2DS5HYWEOAH7UAZ6U6","bundle":"https://pith.science/pith/FDMTOCEZ2DS5HYWEOAH7UAZ6U6/bundle.json","state":"https://pith.science/pith/FDMTOCEZ2DS5HYWEOAH7UAZ6U6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FDMTOCEZ2DS5HYWEOAH7UAZ6U6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:FDMTOCEZ2DS5HYWEOAH7UAZ6U6","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":"b7f4cd8c8adfdf7c30e33935b84f8c7a2d4776a84064290ceef7d7af218b0754","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-02-19T01:10:48Z","title_canon_sha256":"dbc0e81cebe8cf2ba8cb5509007d4a96d576048b7c1e264a548758645cc78494"},"schema_version":"1.0","source":{"id":"1702.05685","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.05685","created_at":"2026-05-18T00:36:03Z"},{"alias_kind":"arxiv_version","alias_value":"1702.05685v1","created_at":"2026-05-18T00:36:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.05685","created_at":"2026-05-18T00:36:03Z"},{"alias_kind":"pith_short_12","alias_value":"FDMTOCEZ2DS5","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"FDMTOCEZ2DS5HYWE","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"FDMTOCEZ","created_at":"2026-05-18T12:31:15Z"}],"graph_snapshots":[{"event_id":"sha256:bacb4b2dea638611feea40725e04a4d87efa89968e64dd79d89220b4a1002904","target":"graph","created_at":"2026-05-18T00:36:03Z","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":"In this work, we study the effects of different magnetic field configurations in neutron stars described by a many-body forces formalism (MBF model). The MBF model is a relativistic mean field formalism that takes into account many-body forces by means of a meson field dependence of the nuclear interaction coupling constants. We choose the best parametrization of the model that reproduces nuclear matter properties at saturation and also describes massive neutron stars. We assume matter to be in beta-equilibrium, charge neutral and at zero temperature. Magnetic fields are taken into account bot","authors_text":"B. Franzon, C.A.Z. Vasconcellos, R.O. Gomes, S. Schramm, V. Dexheimer","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-02-19T01:10:48Z","title":"Highly magnetized neutron stars in a many-body forces formalism"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.05685","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":"sha256:59cf43c80f0ebbecee6c77d28249545fd81332cb2e0a9818b49fb72929b75c91","target":"record","created_at":"2026-05-18T00:36:03Z","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":"b7f4cd8c8adfdf7c30e33935b84f8c7a2d4776a84064290ceef7d7af218b0754","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-02-19T01:10:48Z","title_canon_sha256":"dbc0e81cebe8cf2ba8cb5509007d4a96d576048b7c1e264a548758645cc78494"},"schema_version":"1.0","source":{"id":"1702.05685","kind":"arxiv","version":1}},"canonical_sha256":"28d9370899d0e5d3e2c4700ffa033ea799c33daea70f308b07ac9d9b893e4e49","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"28d9370899d0e5d3e2c4700ffa033ea799c33daea70f308b07ac9d9b893e4e49","first_computed_at":"2026-05-18T00:36:03.523867Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:36:03.523867Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NdOZrvphZtwIXXXlPKwo+rEFQH2r222x9JapZW9GzEAM3CYdUOGAS7tdaEcQeFn5p4ZW+IPI+BTFVQrzjnoMBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:36:03.524332Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.05685","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:59cf43c80f0ebbecee6c77d28249545fd81332cb2e0a9818b49fb72929b75c91","sha256:bacb4b2dea638611feea40725e04a4d87efa89968e64dd79d89220b4a1002904"],"state_sha256":"5f54d43b767f9b5a5defc3a86d3fd44ce05b9fa63cddb3039b9aad291b5e6f97"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iZ+30p6IjxpM+OhwVugi9ltrgZ7zrzYEX4FbHEXuRWtozeSYTXYecrFiLxp+IPxtxTsI1W8f8aoGKDLHSQAMAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T06:26:37.884027Z","bundle_sha256":"a119d64f6bab7e2f7e505f06c0eba5204c390e8093a6a14f3a918642acbf0a3d"}}