{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:LGDX3PQLLBSEQIHDVC6OUWGAOP","short_pith_number":"pith:LGDX3PQL","canonical_record":{"source":{"id":"1612.01875","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2016-12-06T15:45:27Z","cross_cats_sorted":["astro-ph.SR","hep-ph","nucl-th"],"title_canon_sha256":"2bf90114c4bddaa27714fabc254f95364d5d4d731ce3c8a1311c3e7eff65e58a","abstract_canon_sha256":"3425573fd16eb17ecd8e5e9d5258ad70db3333b56d6074fd8d1e179ac750daf9"},"schema_version":"1.0"},"canonical_sha256":"59877dbe0b58644820e3a8bcea58c073ffe17a746c107f0a8989688fe08861b4","source":{"kind":"arxiv","id":"1612.01875","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1612.01875","created_at":"2026-05-18T00:49:10Z"},{"alias_kind":"arxiv_version","alias_value":"1612.01875v1","created_at":"2026-05-18T00:49:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.01875","created_at":"2026-05-18T00:49:10Z"},{"alias_kind":"pith_short_12","alias_value":"LGDX3PQLLBSE","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"LGDX3PQLLBSEQIHD","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"LGDX3PQL","created_at":"2026-05-18T12:30:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:LGDX3PQLLBSEQIHDVC6OUWGAOP","target":"record","payload":{"canonical_record":{"source":{"id":"1612.01875","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2016-12-06T15:45:27Z","cross_cats_sorted":["astro-ph.SR","hep-ph","nucl-th"],"title_canon_sha256":"2bf90114c4bddaa27714fabc254f95364d5d4d731ce3c8a1311c3e7eff65e58a","abstract_canon_sha256":"3425573fd16eb17ecd8e5e9d5258ad70db3333b56d6074fd8d1e179ac750daf9"},"schema_version":"1.0"},"canonical_sha256":"59877dbe0b58644820e3a8bcea58c073ffe17a746c107f0a8989688fe08861b4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:49:10.987537Z","signature_b64":"5QS2zO6HgstjPXd1GiV9gdDnn9G44t8aE1UUIja6QjcwqYtFD3GZxsS9Jnlx1EIxyFUl17CRwRubL3bl9MrvAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"59877dbe0b58644820e3a8bcea58c073ffe17a746c107f0a8989688fe08861b4","last_reissued_at":"2026-05-18T00:49:10.986766Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:49:10.986766Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1612.01875","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":"2026-05-18T00:49:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ugdojNgmp/K3mseXCPxcRy9wyPny/anvNWPAJaVdae1HbvG891QrPSjM/3YK8Yqszv92tBgqxrrtyt+YJECsBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T09:19:21.839822Z"},"content_sha256":"25ab099d779b678cce01976879ee58d9ec1ba2aa834b87e599f12e193b6a5483","schema_version":"1.0","event_id":"sha256:25ab099d779b678cce01976879ee58d9ec1ba2aa834b87e599f12e193b6a5483"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:LGDX3PQLLBSEQIHDVC6OUWGAOP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the nature of some SGRs and AXPs as rotation-powered neutron stars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR","hep-ph","nucl-th"],"primary_cat":"astro-ph.HE","authors_text":"D. L. C\\'aceres, J. A. Rueda, Jaziel G. Coelho, M. Malheiro, R. C. R. de Lima, R. Ruffini","submitted_at":"2016-12-06T15:45:27Z","abstract_excerpt":"We investigate the possibility that some SGRs/AXPs could be canonical rotation-powered pulsars using realistic NS structure parameters instead of fiducial values. We show that realistic NS parameters lowers the estimated value of the magnetic field and radiation efficiency, $L_X/\\dot{E}_{\\rm rot}$, with respect to estimates based on fiducial NS parameters. We show that nine SGRs/AXPs can be described as canonical pulsars driven by the NS rotational energy, for $L_X$ computed in the soft (2--10~keV) X-ray band. We compute the range of NS masses for which $L_X/\\dot{E}_{\\rm rot}<1$. We discuss th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.01875","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":"2026-05-18T00:49:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KuMEwJti7+iK7s8hWa1SaC/RCnN+wKD4I3wveKWAFMSMx9pgsLRoBiwZZiz2pJKPCNxqLpTGm3PFPu74A9aZDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T09:19:21.840177Z"},"content_sha256":"3bc65b78ebc39f68b4a8e443ef01065e20eefefb54314927e1ca64a7df69e0e2","schema_version":"1.0","event_id":"sha256:3bc65b78ebc39f68b4a8e443ef01065e20eefefb54314927e1ca64a7df69e0e2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LGDX3PQLLBSEQIHDVC6OUWGAOP/bundle.json","state_url":"https://pith.science/pith/LGDX3PQLLBSEQIHDVC6OUWGAOP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LGDX3PQLLBSEQIHDVC6OUWGAOP/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":"2026-05-28T09:19:21Z","links":{"resolver":"https://pith.science/pith/LGDX3PQLLBSEQIHDVC6OUWGAOP","bundle":"https://pith.science/pith/LGDX3PQLLBSEQIHDVC6OUWGAOP/bundle.json","state":"https://pith.science/pith/LGDX3PQLLBSEQIHDVC6OUWGAOP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LGDX3PQLLBSEQIHDVC6OUWGAOP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:LGDX3PQLLBSEQIHDVC6OUWGAOP","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":"3425573fd16eb17ecd8e5e9d5258ad70db3333b56d6074fd8d1e179ac750daf9","cross_cats_sorted":["astro-ph.SR","hep-ph","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2016-12-06T15:45:27Z","title_canon_sha256":"2bf90114c4bddaa27714fabc254f95364d5d4d731ce3c8a1311c3e7eff65e58a"},"schema_version":"1.0","source":{"id":"1612.01875","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1612.01875","created_at":"2026-05-18T00:49:10Z"},{"alias_kind":"arxiv_version","alias_value":"1612.01875v1","created_at":"2026-05-18T00:49:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.01875","created_at":"2026-05-18T00:49:10Z"},{"alias_kind":"pith_short_12","alias_value":"LGDX3PQLLBSE","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"LGDX3PQLLBSEQIHD","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"LGDX3PQL","created_at":"2026-05-18T12:30:29Z"}],"graph_snapshots":[{"event_id":"sha256:3bc65b78ebc39f68b4a8e443ef01065e20eefefb54314927e1ca64a7df69e0e2","target":"graph","created_at":"2026-05-18T00:49:10Z","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":"We investigate the possibility that some SGRs/AXPs could be canonical rotation-powered pulsars using realistic NS structure parameters instead of fiducial values. We show that realistic NS parameters lowers the estimated value of the magnetic field and radiation efficiency, $L_X/\\dot{E}_{\\rm rot}$, with respect to estimates based on fiducial NS parameters. We show that nine SGRs/AXPs can be described as canonical pulsars driven by the NS rotational energy, for $L_X$ computed in the soft (2--10~keV) X-ray band. We compute the range of NS masses for which $L_X/\\dot{E}_{\\rm rot}<1$. We discuss th","authors_text":"D. L. C\\'aceres, J. A. Rueda, Jaziel G. Coelho, M. Malheiro, R. C. R. de Lima, R. Ruffini","cross_cats":["astro-ph.SR","hep-ph","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2016-12-06T15:45:27Z","title":"On the nature of some SGRs and AXPs as rotation-powered neutron stars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.01875","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":"sha256:25ab099d779b678cce01976879ee58d9ec1ba2aa834b87e599f12e193b6a5483","target":"record","created_at":"2026-05-18T00:49:10Z","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":"3425573fd16eb17ecd8e5e9d5258ad70db3333b56d6074fd8d1e179ac750daf9","cross_cats_sorted":["astro-ph.SR","hep-ph","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2016-12-06T15:45:27Z","title_canon_sha256":"2bf90114c4bddaa27714fabc254f95364d5d4d731ce3c8a1311c3e7eff65e58a"},"schema_version":"1.0","source":{"id":"1612.01875","kind":"arxiv","version":1}},"canonical_sha256":"59877dbe0b58644820e3a8bcea58c073ffe17a746c107f0a8989688fe08861b4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"59877dbe0b58644820e3a8bcea58c073ffe17a746c107f0a8989688fe08861b4","first_computed_at":"2026-05-18T00:49:10.986766Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:49:10.986766Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5QS2zO6HgstjPXd1GiV9gdDnn9G44t8aE1UUIja6QjcwqYtFD3GZxsS9Jnlx1EIxyFUl17CRwRubL3bl9MrvAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:49:10.987537Z","signed_message":"canonical_sha256_bytes"},"source_id":"1612.01875","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:25ab099d779b678cce01976879ee58d9ec1ba2aa834b87e599f12e193b6a5483","sha256:3bc65b78ebc39f68b4a8e443ef01065e20eefefb54314927e1ca64a7df69e0e2"],"state_sha256":"597807511c898e789ba07c357e45111b12b1edbf0ad31252b164709f15362a61"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WoIDsWf+PAySkVhvDkPxg+8kDFqxtX8di1xIQs1K8z5Bj9T0BcH2MKi2GXkBwYSGPia+NySKPL21IWKuRxQ5AA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T09:19:21.842180Z","bundle_sha256":"563258086fbe4443a2af257455cbf04de3aa713b686daf9a0f844dc5eaa5705d"}}