{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2000:6JUQ2LFARG7Z37FVXUBJG5K75K","short_pith_number":"pith:6JUQ2LFA","schema_version":"1.0","canonical_sha256":"f2690d2ca089bf9dfcb5bd0293755feab115879ae19de8c78b643066b2f78e65","source":{"kind":"arxiv","id":"astro-ph/0011431","version":1},"attestation_state":"computed","paper":{"title":"AGN in the XMM-Newton first-light image as probes for the interstellar medium in the LMC","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"B. Aschenbach (MPE), F. Haberl (MPE, Garching), J. Truemper (MPE), K. Dennerl (MPE), M.D. Filipovic (University of Western Sydney Nepean), W. Pietsch (MPE)","submitted_at":"2000-11-23T10:36:05Z","abstract_excerpt":"The XMM-Newton first-light image revealed X-ray point sources which show heavily absorbed power-law spectra. The spectral indices and the probable identification of a radio counterpart for the brightest source suggest AGN shining through the interstellar gas of the Large Magellanic Cloud (LMC). The column densities derived from the X-ray spectra in combination with HI measurements will allow to draw conclusions on HI to H_2 ratios in the LMC and compare these with values found for the galactic plane."},"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":"astro-ph/0011431","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2000-11-23T10:36:05Z","cross_cats_sorted":[],"title_canon_sha256":"cf2605498eb838474526fe64fc0367ad3f7b4efef0c3fd331872590e896f82c6","abstract_canon_sha256":"d68c4e2a19e00f58f1c4369e5bf84a51b5abfccad9b72c2544acaabd47c439fc"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:17:39.383299Z","signature_b64":"3BQ5meVDQ82dQkDh4PS4mlSs+MhXNkDawxbGcpNpg0K0Me0TNQl2cx/Oa+r+Xx2+CVJea26cmqqR8jXSWAhRAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f2690d2ca089bf9dfcb5bd0293755feab115879ae19de8c78b643066b2f78e65","last_reissued_at":"2026-07-04T16:17:39.382893Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:17:39.382893Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"AGN in the XMM-Newton first-light image as probes for the interstellar medium in the LMC","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"B. Aschenbach (MPE), F. Haberl (MPE, Garching), J. Truemper (MPE), K. Dennerl (MPE), M.D. Filipovic (University of Western Sydney Nepean), W. Pietsch (MPE)","submitted_at":"2000-11-23T10:36:05Z","abstract_excerpt":"The XMM-Newton first-light image revealed X-ray point sources which show heavily absorbed power-law spectra. The spectral indices and the probable identification of a radio counterpart for the brightest source suggest AGN shining through the interstellar gas of the Large Magellanic Cloud (LMC). The column densities derived from the X-ray spectra in combination with HI measurements will allow to draw conclusions on HI to H_2 ratios in the LMC and compare these with values found for the galactic plane."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0011431","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/astro-ph/0011431/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":"astro-ph/0011431","created_at":"2026-07-04T16:17:39.382958+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0011431v1","created_at":"2026-07-04T16:17:39.382958+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0011431","created_at":"2026-07-04T16:17:39.382958+00:00"},{"alias_kind":"pith_short_12","alias_value":"6JUQ2LFARG7Z","created_at":"2026-07-04T16:17:39.382958+00:00"},{"alias_kind":"pith_short_16","alias_value":"6JUQ2LFARG7Z37FV","created_at":"2026-07-04T16:17:39.382958+00:00"},{"alias_kind":"pith_short_8","alias_value":"6JUQ2LFA","created_at":"2026-07-04T16:17:39.382958+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/6JUQ2LFARG7Z37FVXUBJG5K75K","json":"https://pith.science/pith/6JUQ2LFARG7Z37FVXUBJG5K75K.json","graph_json":"https://pith.science/api/pith-number/6JUQ2LFARG7Z37FVXUBJG5K75K/graph.json","events_json":"https://pith.science/api/pith-number/6JUQ2LFARG7Z37FVXUBJG5K75K/events.json","paper":"https://pith.science/paper/6JUQ2LFA"},"agent_actions":{"view_html":"https://pith.science/pith/6JUQ2LFARG7Z37FVXUBJG5K75K","download_json":"https://pith.science/pith/6JUQ2LFARG7Z37FVXUBJG5K75K.json","view_paper":"https://pith.science/paper/6JUQ2LFA","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0011431&json=true","fetch_graph":"https://pith.science/api/pith-number/6JUQ2LFARG7Z37FVXUBJG5K75K/graph.json","fetch_events":"https://pith.science/api/pith-number/6JUQ2LFARG7Z37FVXUBJG5K75K/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6JUQ2LFARG7Z37FVXUBJG5K75K/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6JUQ2LFARG7Z37FVXUBJG5K75K/action/storage_attestation","attest_author":"https://pith.science/pith/6JUQ2LFARG7Z37FVXUBJG5K75K/action/author_attestation","sign_citation":"https://pith.science/pith/6JUQ2LFARG7Z37FVXUBJG5K75K/action/citation_signature","submit_replication":"https://pith.science/pith/6JUQ2LFARG7Z37FVXUBJG5K75K/action/replication_record"}},"created_at":"2026-07-04T16:17:39.382958+00:00","updated_at":"2026-07-04T16:17:39.382958+00:00"}