{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:7LWRTVKFJ3LEP677EMBKRGXCWL","short_pith_number":"pith:7LWRTVKF","canonical_record":{"source":{"id":"1408.3980","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-08-18T11:33:00Z","cross_cats_sorted":[],"title_canon_sha256":"1e084176c919f45b0717fdeddf83d41134432ff689e95ea9bb6d2a67cd22045d","abstract_canon_sha256":"ae65e44e80bedf5a11411c032e625f180c36e7a962a93d137d176ded5aa101b5"},"schema_version":"1.0"},"canonical_sha256":"faed19d5454ed647fbff2302a89ae2b2dca1bf231adbbed9f4245ca04b9d5fc1","source":{"kind":"arxiv","id":"1408.3980","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.3980","created_at":"2026-05-18T01:42:17Z"},{"alias_kind":"arxiv_version","alias_value":"1408.3980v1","created_at":"2026-05-18T01:42:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.3980","created_at":"2026-05-18T01:42:17Z"},{"alias_kind":"pith_short_12","alias_value":"7LWRTVKFJ3LE","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_16","alias_value":"7LWRTVKFJ3LEP677","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_8","alias_value":"7LWRTVKF","created_at":"2026-05-18T12:28:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:7LWRTVKFJ3LEP677EMBKRGXCWL","target":"record","payload":{"canonical_record":{"source":{"id":"1408.3980","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-08-18T11:33:00Z","cross_cats_sorted":[],"title_canon_sha256":"1e084176c919f45b0717fdeddf83d41134432ff689e95ea9bb6d2a67cd22045d","abstract_canon_sha256":"ae65e44e80bedf5a11411c032e625f180c36e7a962a93d137d176ded5aa101b5"},"schema_version":"1.0"},"canonical_sha256":"faed19d5454ed647fbff2302a89ae2b2dca1bf231adbbed9f4245ca04b9d5fc1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:42:17.994363Z","signature_b64":"8dntouRLxVjmuNzmJ5bQN0QNVroit6bnKv+vzp+bYJIjY6HeBZqbkxvGc17NsHtLR68nK5FodRaiB+JpFwG+BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"faed19d5454ed647fbff2302a89ae2b2dca1bf231adbbed9f4245ca04b9d5fc1","last_reissued_at":"2026-05-18T01:42:17.993590Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:42:17.993590Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1408.3980","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":"2026-05-18T01:42:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qFxC5O1LvB8115c4zgMFihJfJfS0lN/orpRas/DLJCvLVYRiXGwTgW42PZBzuPFymwOwdCEfmpw8HtJ10SItDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T15:10:45.326746Z"},"content_sha256":"dab320621bb7a0149e88718a9d0c31b74f9b7eaecfb562f247694e9dc6e81fde","schema_version":"1.0","event_id":"sha256:dab320621bb7a0149e88718a9d0c31b74f9b7eaecfb562f247694e9dc6e81fde"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:7LWRTVKFJ3LEP677EMBKRGXCWL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Discovery of SXP265, a Be/X-ray binary pulsar in the Wing of the Small Magellanic Cloud","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Rau, A. Udalski, E. S. Bartlett, F. Haberl, G. Vasilopoulos, J. Greiner, P. Maggi, R. Sturm","submitted_at":"2014-08-18T11:33:00Z","abstract_excerpt":"We identify a new candidate for a Be/X-ray binary in the XMM-Newton slew survey and archival Swift observations that is located in the transition region of the Wing of the Small Magellanic Cloud and the Magellanic Bridge. We investigated and classified this source with follow-up XMM-Newton and optical observations. We model the X-ray spectra and search for periodicities and variability in the X-ray observations and the OGLE I-band light curve. The optical counterpart has been classified spectroscopically, with data obtained at the SAAO 1.9 m telescope, and photometrically, with data obtained u"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.3980","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":"2026-05-18T01:42:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hGY/OwBSmsNi/qccUMaRMUQG2P6w2jd7YJ605ayNC2ClKR6X8L5QYOukLCKMSEhxPP6y3J4a5RqjboJbyMiaAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T15:10:45.327101Z"},"content_sha256":"e7e48ca11b6e73689cd7d75da8c68283e7717fd2d6be6e9229f6eef1f9f939c3","schema_version":"1.0","event_id":"sha256:e7e48ca11b6e73689cd7d75da8c68283e7717fd2d6be6e9229f6eef1f9f939c3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7LWRTVKFJ3LEP677EMBKRGXCWL/bundle.json","state_url":"https://pith.science/pith/7LWRTVKFJ3LEP677EMBKRGXCWL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7LWRTVKFJ3LEP677EMBKRGXCWL/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":"2026-06-03T15:10:45Z","links":{"resolver":"https://pith.science/pith/7LWRTVKFJ3LEP677EMBKRGXCWL","bundle":"https://pith.science/pith/7LWRTVKFJ3LEP677EMBKRGXCWL/bundle.json","state":"https://pith.science/pith/7LWRTVKFJ3LEP677EMBKRGXCWL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7LWRTVKFJ3LEP677EMBKRGXCWL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:7LWRTVKFJ3LEP677EMBKRGXCWL","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":"ae65e44e80bedf5a11411c032e625f180c36e7a962a93d137d176ded5aa101b5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-08-18T11:33:00Z","title_canon_sha256":"1e084176c919f45b0717fdeddf83d41134432ff689e95ea9bb6d2a67cd22045d"},"schema_version":"1.0","source":{"id":"1408.3980","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.3980","created_at":"2026-05-18T01:42:17Z"},{"alias_kind":"arxiv_version","alias_value":"1408.3980v1","created_at":"2026-05-18T01:42:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.3980","created_at":"2026-05-18T01:42:17Z"},{"alias_kind":"pith_short_12","alias_value":"7LWRTVKFJ3LE","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_16","alias_value":"7LWRTVKFJ3LEP677","created_at":"2026-05-18T12:28:19Z"},{"alias_kind":"pith_short_8","alias_value":"7LWRTVKF","created_at":"2026-05-18T12:28:19Z"}],"graph_snapshots":[{"event_id":"sha256:e7e48ca11b6e73689cd7d75da8c68283e7717fd2d6be6e9229f6eef1f9f939c3","target":"graph","created_at":"2026-05-18T01:42:17Z","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 identify a new candidate for a Be/X-ray binary in the XMM-Newton slew survey and archival Swift observations that is located in the transition region of the Wing of the Small Magellanic Cloud and the Magellanic Bridge. We investigated and classified this source with follow-up XMM-Newton and optical observations. We model the X-ray spectra and search for periodicities and variability in the X-ray observations and the OGLE I-band light curve. The optical counterpart has been classified spectroscopically, with data obtained at the SAAO 1.9 m telescope, and photometrically, with data obtained u","authors_text":"A. Rau, A. Udalski, E. S. Bartlett, F. Haberl, G. Vasilopoulos, J. Greiner, P. Maggi, R. Sturm","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-08-18T11:33:00Z","title":"Discovery of SXP265, a Be/X-ray binary pulsar in the Wing of the Small Magellanic Cloud"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.3980","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:dab320621bb7a0149e88718a9d0c31b74f9b7eaecfb562f247694e9dc6e81fde","target":"record","created_at":"2026-05-18T01:42:17Z","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":"ae65e44e80bedf5a11411c032e625f180c36e7a962a93d137d176ded5aa101b5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2014-08-18T11:33:00Z","title_canon_sha256":"1e084176c919f45b0717fdeddf83d41134432ff689e95ea9bb6d2a67cd22045d"},"schema_version":"1.0","source":{"id":"1408.3980","kind":"arxiv","version":1}},"canonical_sha256":"faed19d5454ed647fbff2302a89ae2b2dca1bf231adbbed9f4245ca04b9d5fc1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"faed19d5454ed647fbff2302a89ae2b2dca1bf231adbbed9f4245ca04b9d5fc1","first_computed_at":"2026-05-18T01:42:17.993590Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:42:17.993590Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8dntouRLxVjmuNzmJ5bQN0QNVroit6bnKv+vzp+bYJIjY6HeBZqbkxvGc17NsHtLR68nK5FodRaiB+JpFwG+BA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:42:17.994363Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.3980","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dab320621bb7a0149e88718a9d0c31b74f9b7eaecfb562f247694e9dc6e81fde","sha256:e7e48ca11b6e73689cd7d75da8c68283e7717fd2d6be6e9229f6eef1f9f939c3"],"state_sha256":"29ef5d5a12047fcf82977c2a1db1a830f4e9924de6ba522f918820bc2abe4033"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"blAmJEzVLQ0ziqKQQ2VrP+99L0gTotAEV3szIwUlIwJEbbkrr1fto77RQG+ooG46dEukdOWmcA9C14fSy7tLCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T15:10:45.329218Z","bundle_sha256":"a1666468d949696101f1ab8016eca96d9dca42594acab86599039ed001f96c0d"}}