{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:IS3XPIFM34KZFOIY5TQOAT4PKX","short_pith_number":"pith:IS3XPIFM","schema_version":"1.0","canonical_sha256":"44b777a0acdf1592b918ece0e04f8f55fd100017c9ae0269d992c5e4d6f9f788","source":{"kind":"arxiv","id":"1605.06356","version":1},"attestation_state":"computed","paper":{"title":"XMM-Newton discovery of mHz quasi-periodic oscillations in the high mass X-ray binary IGRJ19140+0951","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"2), (2)-Anton Pannekoek Institute for Astronomy, (3)-Department of Physics, (4)-INAF, Astrophysics, G.A. Rodriguez Castillo (4) ((1)-INAF-IASF Milano (Italy), G.L. Israel (4), L. Sidoli (1), Osservatorio Astronomico di Roma (Italy)), P. Esposito (1, S.E. Motta (3), University of Amsterdam (The Netherlands), University of Oxford (UK)","submitted_at":"2016-05-20T13:51:16Z","abstract_excerpt":"We report on the discovery of mHz quasi-periodic oscillations (QPOs) from the high mass X-ray binary (HMXB) IGRJ19140+0951, during a 40 ks XMM-Newton observation performed in 201 5, which caught the source in its faintest state ever observed. At the start of the observation, IGRJ19140+0951 was at a low flux of 2$\\times$10$^{-12}$~erg~cm$^{-2}$~s$^{-1}$ ( 2-10 keV; L$_{\\rm X}$=3$\\times$10$^{33}$~erg~s$^{-1}$ at 3.6 kpc), then its emission rised reaching a flux 10 times higher, in a flare-like activity. The investigation of the pow er spectrum reveals the presence of QPOs, detected only in the s"},"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":"1605.06356","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2016-05-20T13:51:16Z","cross_cats_sorted":[],"title_canon_sha256":"2475df169c63c54a3dfaa30a171abc338fb6e009da848df21afe5d8f289412fa","abstract_canon_sha256":"cc271c18598c1da33ab2617527eac1e13f50d65e783b48d9e3681a579b037af6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:08:41.175588Z","signature_b64":"AS+p4Hu5eFe4HRN4qmIoFgUhZec60No1l/HaWde4Ph3dUfn6mFmCQabnYFB/LC9WNwjc4sPIyd/DL4cvSwxfCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"44b777a0acdf1592b918ece0e04f8f55fd100017c9ae0269d992c5e4d6f9f788","last_reissued_at":"2026-05-18T01:08:41.174857Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:08:41.174857Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"XMM-Newton discovery of mHz quasi-periodic oscillations in the high mass X-ray binary IGRJ19140+0951","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"2), (2)-Anton Pannekoek Institute for Astronomy, (3)-Department of Physics, (4)-INAF, Astrophysics, G.A. Rodriguez Castillo (4) ((1)-INAF-IASF Milano (Italy), G.L. Israel (4), L. Sidoli (1), Osservatorio Astronomico di Roma (Italy)), P. Esposito (1, S.E. Motta (3), University of Amsterdam (The Netherlands), University of Oxford (UK)","submitted_at":"2016-05-20T13:51:16Z","abstract_excerpt":"We report on the discovery of mHz quasi-periodic oscillations (QPOs) from the high mass X-ray binary (HMXB) IGRJ19140+0951, during a 40 ks XMM-Newton observation performed in 201 5, which caught the source in its faintest state ever observed. At the start of the observation, IGRJ19140+0951 was at a low flux of 2$\\times$10$^{-12}$~erg~cm$^{-2}$~s$^{-1}$ ( 2-10 keV; L$_{\\rm X}$=3$\\times$10$^{33}$~erg~s$^{-1}$ at 3.6 kpc), then its emission rised reaching a flux 10 times higher, in a flare-like activity. The investigation of the pow er spectrum reveals the presence of QPOs, detected only in the s"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.06356","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1605.06356","created_at":"2026-05-18T01:08:41.174965+00:00"},{"alias_kind":"arxiv_version","alias_value":"1605.06356v1","created_at":"2026-05-18T01:08:41.174965+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.06356","created_at":"2026-05-18T01:08:41.174965+00:00"},{"alias_kind":"pith_short_12","alias_value":"IS3XPIFM34KZ","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_16","alias_value":"IS3XPIFM34KZFOIY","created_at":"2026-05-18T12:30:22.444734+00:00"},{"alias_kind":"pith_short_8","alias_value":"IS3XPIFM","created_at":"2026-05-18T12:30:22.444734+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/IS3XPIFM34KZFOIY5TQOAT4PKX","json":"https://pith.science/pith/IS3XPIFM34KZFOIY5TQOAT4PKX.json","graph_json":"https://pith.science/api/pith-number/IS3XPIFM34KZFOIY5TQOAT4PKX/graph.json","events_json":"https://pith.science/api/pith-number/IS3XPIFM34KZFOIY5TQOAT4PKX/events.json","paper":"https://pith.science/paper/IS3XPIFM"},"agent_actions":{"view_html":"https://pith.science/pith/IS3XPIFM34KZFOIY5TQOAT4PKX","download_json":"https://pith.science/pith/IS3XPIFM34KZFOIY5TQOAT4PKX.json","view_paper":"https://pith.science/paper/IS3XPIFM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1605.06356&json=true","fetch_graph":"https://pith.science/api/pith-number/IS3XPIFM34KZFOIY5TQOAT4PKX/graph.json","fetch_events":"https://pith.science/api/pith-number/IS3XPIFM34KZFOIY5TQOAT4PKX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IS3XPIFM34KZFOIY5TQOAT4PKX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IS3XPIFM34KZFOIY5TQOAT4PKX/action/storage_attestation","attest_author":"https://pith.science/pith/IS3XPIFM34KZFOIY5TQOAT4PKX/action/author_attestation","sign_citation":"https://pith.science/pith/IS3XPIFM34KZFOIY5TQOAT4PKX/action/citation_signature","submit_replication":"https://pith.science/pith/IS3XPIFM34KZFOIY5TQOAT4PKX/action/replication_record"}},"created_at":"2026-05-18T01:08:41.174965+00:00","updated_at":"2026-05-18T01:08:41.174965+00:00"}