{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:HMTF2HIRV7RZPMJZAIVUQKLD7V","short_pith_number":"pith:HMTF2HIR","canonical_record":{"source":{"id":"1504.02337","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-04-09T14:51:33Z","cross_cats_sorted":[],"title_canon_sha256":"3db4f0ee4f1e408f44d2390674cde66da45948d9738d89c69c8088c98aaacecc","abstract_canon_sha256":"2728ff5e94392fcc663a85dfa2d5793b96ca031f082bca0952689e0cf51b9136"},"schema_version":"1.0"},"canonical_sha256":"3b265d1d11afe397b139022b482963fd48248ca4d28076a4178cc875492cea0b","source":{"kind":"arxiv","id":"1504.02337","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.02337","created_at":"2026-05-18T01:07:52Z"},{"alias_kind":"arxiv_version","alias_value":"1504.02337v1","created_at":"2026-05-18T01:07:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.02337","created_at":"2026-05-18T01:07:52Z"},{"alias_kind":"pith_short_12","alias_value":"HMTF2HIRV7RZ","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"HMTF2HIRV7RZPMJZ","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"HMTF2HIR","created_at":"2026-05-18T12:29:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:HMTF2HIRV7RZPMJZAIVUQKLD7V","target":"record","payload":{"canonical_record":{"source":{"id":"1504.02337","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-04-09T14:51:33Z","cross_cats_sorted":[],"title_canon_sha256":"3db4f0ee4f1e408f44d2390674cde66da45948d9738d89c69c8088c98aaacecc","abstract_canon_sha256":"2728ff5e94392fcc663a85dfa2d5793b96ca031f082bca0952689e0cf51b9136"},"schema_version":"1.0"},"canonical_sha256":"3b265d1d11afe397b139022b482963fd48248ca4d28076a4178cc875492cea0b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:52.507589Z","signature_b64":"FvfhwqeMSuF21MwYCcZ7kSedqMDk+glMbhMcpNKFHfdtqknV+5S3EkugOwPZrSeZwo0RU1kYse/5AesNn3dHDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3b265d1d11afe397b139022b482963fd48248ca4d28076a4178cc875492cea0b","last_reissued_at":"2026-05-18T01:07:52.507145Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:52.507145Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1504.02337","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":"2026-05-18T01:07:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VDcmzvMtPyVtPo/tx34tobmrpQYDpwZ5eRbW1q8n6bIffr2CC8eTTqqrTVqVeTdMBOnsC8nsgALNucS7iOKnCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T20:01:13.871583Z"},"content_sha256":"164e8d57ff4240e21b3a652c3430e6952139d8b0683a10385b5e4396d7b2fdee","schema_version":"1.0","event_id":"sha256:164e8d57ff4240e21b3a652c3430e6952139d8b0683a10385b5e4396d7b2fdee"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:HMTF2HIRV7RZPMJZAIVUQKLD7V","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Magnetized Neutron Star","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Bruno Franzon, Stefan Schramm","submitted_at":"2015-04-09T14:51:33Z","abstract_excerpt":"Our main goal in this work is to study magnetized neutron stars by using a fully general$-$relativity approach presented in the LORENE package\\footnote{http://www.lorene.obspm.fr}. Here we have adopted a non-uniform magnetic field profile which depends on the baryon density. This profile has been used in many previous works and seems to be a good choice to explore maximum effects of the internal magnetic field in these objects. Equally important, the magnetic field treated here is poloidal and axisymmetric. The preliminary results show that stars endowed with a strong magnetic field will be de"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.02337","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":"2026-05-18T01:07:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LOdoiKrkhkQrPl7T00RdPAcx4iPTeXSynHSSzbqM5A/y9pdtX3GdD6ArENMM2LqIC53VOaepgpL85Ko2brhQBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T20:01:13.871931Z"},"content_sha256":"640648de8819c444e6f8990f6948042d77ec50ecc20b1a838dfbb6c7c36207f6","schema_version":"1.0","event_id":"sha256:640648de8819c444e6f8990f6948042d77ec50ecc20b1a838dfbb6c7c36207f6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HMTF2HIRV7RZPMJZAIVUQKLD7V/bundle.json","state_url":"https://pith.science/pith/HMTF2HIRV7RZPMJZAIVUQKLD7V/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HMTF2HIRV7RZPMJZAIVUQKLD7V/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":"2026-05-30T20:01:13Z","links":{"resolver":"https://pith.science/pith/HMTF2HIRV7RZPMJZAIVUQKLD7V","bundle":"https://pith.science/pith/HMTF2HIRV7RZPMJZAIVUQKLD7V/bundle.json","state":"https://pith.science/pith/HMTF2HIRV7RZPMJZAIVUQKLD7V/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HMTF2HIRV7RZPMJZAIVUQKLD7V/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:HMTF2HIRV7RZPMJZAIVUQKLD7V","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":"2728ff5e94392fcc663a85dfa2d5793b96ca031f082bca0952689e0cf51b9136","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-04-09T14:51:33Z","title_canon_sha256":"3db4f0ee4f1e408f44d2390674cde66da45948d9738d89c69c8088c98aaacecc"},"schema_version":"1.0","source":{"id":"1504.02337","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.02337","created_at":"2026-05-18T01:07:52Z"},{"alias_kind":"arxiv_version","alias_value":"1504.02337v1","created_at":"2026-05-18T01:07:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.02337","created_at":"2026-05-18T01:07:52Z"},{"alias_kind":"pith_short_12","alias_value":"HMTF2HIRV7RZ","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"HMTF2HIRV7RZPMJZ","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"HMTF2HIR","created_at":"2026-05-18T12:29:25Z"}],"graph_snapshots":[{"event_id":"sha256:640648de8819c444e6f8990f6948042d77ec50ecc20b1a838dfbb6c7c36207f6","target":"graph","created_at":"2026-05-18T01:07:52Z","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":"Our main goal in this work is to study magnetized neutron stars by using a fully general$-$relativity approach presented in the LORENE package\\footnote{http://www.lorene.obspm.fr}. Here we have adopted a non-uniform magnetic field profile which depends on the baryon density. This profile has been used in many previous works and seems to be a good choice to explore maximum effects of the internal magnetic field in these objects. Equally important, the magnetic field treated here is poloidal and axisymmetric. The preliminary results show that stars endowed with a strong magnetic field will be de","authors_text":"Bruno Franzon, Stefan Schramm","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-04-09T14:51:33Z","title":"Magnetized Neutron Star"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.02337","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":"sha256:164e8d57ff4240e21b3a652c3430e6952139d8b0683a10385b5e4396d7b2fdee","target":"record","created_at":"2026-05-18T01:07:52Z","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":"2728ff5e94392fcc663a85dfa2d5793b96ca031f082bca0952689e0cf51b9136","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-04-09T14:51:33Z","title_canon_sha256":"3db4f0ee4f1e408f44d2390674cde66da45948d9738d89c69c8088c98aaacecc"},"schema_version":"1.0","source":{"id":"1504.02337","kind":"arxiv","version":1}},"canonical_sha256":"3b265d1d11afe397b139022b482963fd48248ca4d28076a4178cc875492cea0b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3b265d1d11afe397b139022b482963fd48248ca4d28076a4178cc875492cea0b","first_computed_at":"2026-05-18T01:07:52.507145Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:07:52.507145Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FvfhwqeMSuF21MwYCcZ7kSedqMDk+glMbhMcpNKFHfdtqknV+5S3EkugOwPZrSeZwo0RU1kYse/5AesNn3dHDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:07:52.507589Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.02337","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:164e8d57ff4240e21b3a652c3430e6952139d8b0683a10385b5e4396d7b2fdee","sha256:640648de8819c444e6f8990f6948042d77ec50ecc20b1a838dfbb6c7c36207f6"],"state_sha256":"6fb8bcc0616eef151b2a8aa124bcb722ee393e7a805247e3bb9b287d0080ebb7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WBxSYW2JXHuph4fjCprHJW/xcZ6Fdb5ft9U8KKjQXUD/1vUtVgnSCAmtaXY50wYt3LxCE+8UnyUsRLq22zC9AQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T20:01:13.874428Z","bundle_sha256":"565aff35ede0746402b4860f87bd9b857b6a09618b4391272e84c70f98189e00"}}