{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:6VP2FFVPSJNL6ID6MY4CBMDCZ5","short_pith_number":"pith:6VP2FFVP","schema_version":"1.0","canonical_sha256":"f55fa296af925abf207e663820b062cf45cedec92cf0e5c808a389d0d231d614","source":{"kind":"arxiv","id":"2210.01903","version":1},"attestation_state":"computed","paper":{"title":"Constraining the nature of the 18-min periodic radio transient GLEAM-X J162759.5-523504.3 via multi-wavelength observations and magneto-thermal simulations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Bahramian (Curtin), A. Borghese, A. Kawka (Curtin), Barcelona), C. Dehman (ICE-CSIC, C. Pardo, D. A. H. Buckley, D. De Martino (INAF), D. Vigano, E. Parent (ICE-CSIC, F. Coti Zelati, IEEC, IEEC), J. A. Pons (Alicante), J. Brink (SAAO), M. Ronchi, N. Hurley-Walker (Curtin), N. Rea, V. Graber","submitted_at":"2022-10-04T20:54:17Z","abstract_excerpt":"We observed the periodic radio transient GLEAM-X J162759.5-523504.3 (GLEAM-X J1627) using the Chandra X-ray Observatory for about 30-ks on January 22-23, 2022, simultaneously with radio observations from MWA, MeerKAT and ATCA. Its radio emission and 18-min periodicity led the source to be tentatively interpreted as an extreme magnetar or a peculiar highly magnetic white dwarf. The source was not detected in the 0.3-8 keV energy range with a 3-sigma upper-limit on the count rate of 3x10^{-4} counts/s. No radio emission was detected during our X-ray observations either. Furthermore, we studied t"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2210.01903","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2022-10-04T20:54:17Z","cross_cats_sorted":[],"title_canon_sha256":"a93db4d66c0480e395653afcc45f1cdb5e53bcb7314b4a9f65cf63759077c3a4","abstract_canon_sha256":"38615c2df2a249cf4f04c52c151011daa2cc4265f8a624c755020ffcb3aebab0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:20:51.369087Z","signature_b64":"ESqlOpjWE5bjnveaMoHBgKQurxiTahXtB6+rzY0tqRNR/UlsW7Qh7WD8ly0wUuX/jbjoF0EnbzHOdxBVCHvkDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f55fa296af925abf207e663820b062cf45cedec92cf0e5c808a389d0d231d614","last_reissued_at":"2026-07-05T05:20:51.368687Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:20:51.368687Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Constraining the nature of the 18-min periodic radio transient GLEAM-X J162759.5-523504.3 via multi-wavelength observations and magneto-thermal simulations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Bahramian (Curtin), A. Borghese, A. Kawka (Curtin), Barcelona), C. Dehman (ICE-CSIC, C. Pardo, D. A. H. Buckley, D. De Martino (INAF), D. Vigano, E. Parent (ICE-CSIC, F. Coti Zelati, IEEC, IEEC), J. A. Pons (Alicante), J. Brink (SAAO), M. Ronchi, N. Hurley-Walker (Curtin), N. Rea, V. Graber","submitted_at":"2022-10-04T20:54:17Z","abstract_excerpt":"We observed the periodic radio transient GLEAM-X J162759.5-523504.3 (GLEAM-X J1627) using the Chandra X-ray Observatory for about 30-ks on January 22-23, 2022, simultaneously with radio observations from MWA, MeerKAT and ATCA. Its radio emission and 18-min periodicity led the source to be tentatively interpreted as an extreme magnetar or a peculiar highly magnetic white dwarf. The source was not detected in the 0.3-8 keV energy range with a 3-sigma upper-limit on the count rate of 3x10^{-4} counts/s. No radio emission was detected during our X-ray observations either. Furthermore, we studied t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2210.01903","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2210.01903/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2210.01903","created_at":"2026-07-05T05:20:51.368744+00:00"},{"alias_kind":"arxiv_version","alias_value":"2210.01903v1","created_at":"2026-07-05T05:20:51.368744+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2210.01903","created_at":"2026-07-05T05:20:51.368744+00:00"},{"alias_kind":"pith_short_12","alias_value":"6VP2FFVPSJNL","created_at":"2026-07-05T05:20:51.368744+00:00"},{"alias_kind":"pith_short_16","alias_value":"6VP2FFVPSJNL6ID6","created_at":"2026-07-05T05:20:51.368744+00:00"},{"alias_kind":"pith_short_8","alias_value":"6VP2FFVP","created_at":"2026-07-05T05:20:51.368744+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.03024","citing_title":"Rapid Response Triggering for Radio Transients with the SKA Observatory","ref_index":266,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/6VP2FFVPSJNL6ID6MY4CBMDCZ5","json":"https://pith.science/pith/6VP2FFVPSJNL6ID6MY4CBMDCZ5.json","graph_json":"https://pith.science/api/pith-number/6VP2FFVPSJNL6ID6MY4CBMDCZ5/graph.json","events_json":"https://pith.science/api/pith-number/6VP2FFVPSJNL6ID6MY4CBMDCZ5/events.json","paper":"https://pith.science/paper/6VP2FFVP"},"agent_actions":{"view_html":"https://pith.science/pith/6VP2FFVPSJNL6ID6MY4CBMDCZ5","download_json":"https://pith.science/pith/6VP2FFVPSJNL6ID6MY4CBMDCZ5.json","view_paper":"https://pith.science/paper/6VP2FFVP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2210.01903&json=true","fetch_graph":"https://pith.science/api/pith-number/6VP2FFVPSJNL6ID6MY4CBMDCZ5/graph.json","fetch_events":"https://pith.science/api/pith-number/6VP2FFVPSJNL6ID6MY4CBMDCZ5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6VP2FFVPSJNL6ID6MY4CBMDCZ5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6VP2FFVPSJNL6ID6MY4CBMDCZ5/action/storage_attestation","attest_author":"https://pith.science/pith/6VP2FFVPSJNL6ID6MY4CBMDCZ5/action/author_attestation","sign_citation":"https://pith.science/pith/6VP2FFVPSJNL6ID6MY4CBMDCZ5/action/citation_signature","submit_replication":"https://pith.science/pith/6VP2FFVPSJNL6ID6MY4CBMDCZ5/action/replication_record"}},"created_at":"2026-07-05T05:20:51.368744+00:00","updated_at":"2026-07-05T05:20:51.368744+00:00"}