{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:AVRYG2MSVA6MKXRP2BTTW4BI6S","short_pith_number":"pith:AVRYG2MS","canonical_record":{"source":{"id":"1511.06124","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-11-19T11:22:55Z","cross_cats_sorted":[],"title_canon_sha256":"0548664cb751e94247eec6c9615c346fcb6c7c9b38c53a53afc2bee842edeec3","abstract_canon_sha256":"dfa01b9a6388d91f0036ebf1aa33d954eabc1934381404e99e178920a9802a7a"},"schema_version":"1.0"},"canonical_sha256":"0563836992a83cc55e2fd0673b7028f4b5c0c957752c0c742072ab359767e2fc","source":{"kind":"arxiv","id":"1511.06124","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.06124","created_at":"2026-05-18T01:26:26Z"},{"alias_kind":"arxiv_version","alias_value":"1511.06124v1","created_at":"2026-05-18T01:26:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.06124","created_at":"2026-05-18T01:26:26Z"},{"alias_kind":"pith_short_12","alias_value":"AVRYG2MSVA6M","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_16","alias_value":"AVRYG2MSVA6MKXRP","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_8","alias_value":"AVRYG2MS","created_at":"2026-05-18T12:29:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:AVRYG2MSVA6MKXRP2BTTW4BI6S","target":"record","payload":{"canonical_record":{"source":{"id":"1511.06124","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-11-19T11:22:55Z","cross_cats_sorted":[],"title_canon_sha256":"0548664cb751e94247eec6c9615c346fcb6c7c9b38c53a53afc2bee842edeec3","abstract_canon_sha256":"dfa01b9a6388d91f0036ebf1aa33d954eabc1934381404e99e178920a9802a7a"},"schema_version":"1.0"},"canonical_sha256":"0563836992a83cc55e2fd0673b7028f4b5c0c957752c0c742072ab359767e2fc","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:26:26.227250Z","signature_b64":"j6TtbPbcqswItpNgXHZK/OQY1Nyfae9uHOVJYS4FfnLyguM4H8XmmXuJPPKZA+l6dB/w7Asn+L8cl1doX0dHDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0563836992a83cc55e2fd0673b7028f4b5c0c957752c0c742072ab359767e2fc","last_reissued_at":"2026-05-18T01:26:26.226878Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:26:26.226878Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1511.06124","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":"2026-05-18T01:26:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mjT9s98ynlWUSLuzIQfSpRFk8xMFCRQSgMOD1Nis7n2XhMt/j69wT0NFv8XlugknAj2WwspWhKrYW7ZEfAkHAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T10:01:55.248647Z"},"content_sha256":"b10e51da919ec0d8c5dd3596db08f68a74c3654299d4e1ed0d00c76888cbbe86","schema_version":"1.0","event_id":"sha256:b10e51da919ec0d8c5dd3596db08f68a74c3654299d4e1ed0d00c76888cbbe86"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:AVRYG2MSVA6MKXRP2BTTW4BI6S","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spin paramagnetic deformation of a neutron star","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. G. Suvorov, A. Mastrano, A. Melatos","submitted_at":"2015-11-19T11:22:55Z","abstract_excerpt":"Quantum mechanical corrections to the hydromagnetic force balance equation, derived from the microscopic Schr\\\"{o}dinger-Pauli theory of quantum plasmas, modify the equilibrium structure and hence the mass quadrupole moment of a neutron star. It is shown here that the dominant effect --- spin paramagnetism --- is most significant in a magnetar, where one typically has $\\mu_{B}|\\boldsymbol{B}|\\gtrsim k_B T_e$, where $\\mu_{B}$ is the Bohr magneton, $\\boldsymbol{B}$ is the magnetic field, and $T_e$ is the electron temperature. The spin paramagnetic deformation of a nonbarotropic magnetar with a l"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.06124","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":"2026-05-18T01:26:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xe2mhZsT7YacgV1klWjo5Ti8PtyEOyPB5uHeB79kNeg797/o7FCbeQQU7M/lF1Tq+7DsvW736wPwS/dvjTH6CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T10:01:55.248990Z"},"content_sha256":"72c020bc03c0cdb85d4a8183590aad2bc7535aaa15ac92354f44ab8650a44a0a","schema_version":"1.0","event_id":"sha256:72c020bc03c0cdb85d4a8183590aad2bc7535aaa15ac92354f44ab8650a44a0a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AVRYG2MSVA6MKXRP2BTTW4BI6S/bundle.json","state_url":"https://pith.science/pith/AVRYG2MSVA6MKXRP2BTTW4BI6S/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AVRYG2MSVA6MKXRP2BTTW4BI6S/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":"2026-06-04T10:01:55Z","links":{"resolver":"https://pith.science/pith/AVRYG2MSVA6MKXRP2BTTW4BI6S","bundle":"https://pith.science/pith/AVRYG2MSVA6MKXRP2BTTW4BI6S/bundle.json","state":"https://pith.science/pith/AVRYG2MSVA6MKXRP2BTTW4BI6S/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AVRYG2MSVA6MKXRP2BTTW4BI6S/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:AVRYG2MSVA6MKXRP2BTTW4BI6S","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":"dfa01b9a6388d91f0036ebf1aa33d954eabc1934381404e99e178920a9802a7a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-11-19T11:22:55Z","title_canon_sha256":"0548664cb751e94247eec6c9615c346fcb6c7c9b38c53a53afc2bee842edeec3"},"schema_version":"1.0","source":{"id":"1511.06124","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.06124","created_at":"2026-05-18T01:26:26Z"},{"alias_kind":"arxiv_version","alias_value":"1511.06124v1","created_at":"2026-05-18T01:26:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.06124","created_at":"2026-05-18T01:26:26Z"},{"alias_kind":"pith_short_12","alias_value":"AVRYG2MSVA6M","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_16","alias_value":"AVRYG2MSVA6MKXRP","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_8","alias_value":"AVRYG2MS","created_at":"2026-05-18T12:29:10Z"}],"graph_snapshots":[{"event_id":"sha256:72c020bc03c0cdb85d4a8183590aad2bc7535aaa15ac92354f44ab8650a44a0a","target":"graph","created_at":"2026-05-18T01:26:26Z","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":"Quantum mechanical corrections to the hydromagnetic force balance equation, derived from the microscopic Schr\\\"{o}dinger-Pauli theory of quantum plasmas, modify the equilibrium structure and hence the mass quadrupole moment of a neutron star. It is shown here that the dominant effect --- spin paramagnetism --- is most significant in a magnetar, where one typically has $\\mu_{B}|\\boldsymbol{B}|\\gtrsim k_B T_e$, where $\\mu_{B}$ is the Bohr magneton, $\\boldsymbol{B}$ is the magnetic field, and $T_e$ is the electron temperature. The spin paramagnetic deformation of a nonbarotropic magnetar with a l","authors_text":"A. G. Suvorov, A. Mastrano, A. Melatos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-11-19T11:22:55Z","title":"Spin paramagnetic deformation of a neutron star"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.06124","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:b10e51da919ec0d8c5dd3596db08f68a74c3654299d4e1ed0d00c76888cbbe86","target":"record","created_at":"2026-05-18T01:26:26Z","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":"dfa01b9a6388d91f0036ebf1aa33d954eabc1934381404e99e178920a9802a7a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-11-19T11:22:55Z","title_canon_sha256":"0548664cb751e94247eec6c9615c346fcb6c7c9b38c53a53afc2bee842edeec3"},"schema_version":"1.0","source":{"id":"1511.06124","kind":"arxiv","version":1}},"canonical_sha256":"0563836992a83cc55e2fd0673b7028f4b5c0c957752c0c742072ab359767e2fc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0563836992a83cc55e2fd0673b7028f4b5c0c957752c0c742072ab359767e2fc","first_computed_at":"2026-05-18T01:26:26.226878Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:26:26.226878Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"j6TtbPbcqswItpNgXHZK/OQY1Nyfae9uHOVJYS4FfnLyguM4H8XmmXuJPPKZA+l6dB/w7Asn+L8cl1doX0dHDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:26:26.227250Z","signed_message":"canonical_sha256_bytes"},"source_id":"1511.06124","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b10e51da919ec0d8c5dd3596db08f68a74c3654299d4e1ed0d00c76888cbbe86","sha256:72c020bc03c0cdb85d4a8183590aad2bc7535aaa15ac92354f44ab8650a44a0a"],"state_sha256":"9543f01e45b5989c8f5db94340b1345c2c24cc457004f38d48815e8a27982b50"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eXzdRVUDu8PTWkHV4Z2O651H+TAD0tRw4piqp6OR+5eUd54GQ/EYzJDjdSvweB2/SVCpj6gQsKzJqVT0WxsmCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T10:01:55.250944Z","bundle_sha256":"c3da3302eb5bc542527516f9533b947af2cbb05dedbd94c8ffdd6b1984d98e7f"}}