{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:GLNMASDP7DAMEYCLA5GVLW57M7","short_pith_number":"pith:GLNMASDP","canonical_record":{"source":{"id":"1006.2858","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-06-14T22:31:25Z","cross_cats_sorted":[],"title_canon_sha256":"566c074a4475e083ae19c35e714b24c7f65ac2d085ffb60f762ab7ff696e375c","abstract_canon_sha256":"3148ec524555e85fd56f2716e0995dfcdc86b60f422a52c5f00983c5ab898420"},"schema_version":"1.0"},"canonical_sha256":"32dac0486ff8c0c2604b074d55dbbf67c5ae99d1a7a374efa70357fa1ff9a466","source":{"kind":"arxiv","id":"1006.2858","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1006.2858","created_at":"2026-05-18T02:06:53Z"},{"alias_kind":"arxiv_version","alias_value":"1006.2858v2","created_at":"2026-05-18T02:06:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1006.2858","created_at":"2026-05-18T02:06:53Z"},{"alias_kind":"pith_short_12","alias_value":"GLNMASDP7DAM","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"GLNMASDP7DAMEYCL","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"GLNMASDP","created_at":"2026-05-18T12:26:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:GLNMASDP7DAMEYCLA5GVLW57M7","target":"record","payload":{"canonical_record":{"source":{"id":"1006.2858","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-06-14T22:31:25Z","cross_cats_sorted":[],"title_canon_sha256":"566c074a4475e083ae19c35e714b24c7f65ac2d085ffb60f762ab7ff696e375c","abstract_canon_sha256":"3148ec524555e85fd56f2716e0995dfcdc86b60f422a52c5f00983c5ab898420"},"schema_version":"1.0"},"canonical_sha256":"32dac0486ff8c0c2604b074d55dbbf67c5ae99d1a7a374efa70357fa1ff9a466","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:06:53.542602Z","signature_b64":"muj69HhZAiRbvB/iquBsXcGPiyKK0MuZGDTpEAy7XwoPTvn0+7Rrp9hxSwEBQ0ktWlaPg6xbLKSNhlEiiCkODQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"32dac0486ff8c0c2604b074d55dbbf67c5ae99d1a7a374efa70357fa1ff9a466","last_reissued_at":"2026-05-18T02:06:53.541955Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:06:53.541955Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1006.2858","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:06:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HymuQcB7W3az/BreojavZXVKrym9WfYSFsRq/lgc6rKjA2Qmw3QjIIo1DdNP9LJH8IY2mN64lKxfdJOXyh4wDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T03:14:47.182130Z"},"content_sha256":"ca19740045ce75765d87e3de055760b526cd8385bdfd309a72417065b5904a19","schema_version":"1.0","event_id":"sha256:ca19740045ce75765d87e3de055760b526cd8385bdfd309a72417065b5904a19"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:GLNMASDP7DAMEYCLA5GVLW57M7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Evidence for ultra-fast outflows in radio-quiet AGNs: I - detection and statistical incidence of Fe K-shell absorption lines","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"2, (2) Bologna University, 3, (3) JHU, 4), (4) NASA/GSFC, (5) Keele University, (6) Leicester University), F. Tombesi (1, G. G. C. Palumbo (2), J. N. Reeves (5), M. Cappi (1), M. Dadina (1) ((1) INAF-IASF Bologna, T. Yaqoob (3, V. Braito (6)","submitted_at":"2010-06-14T22:31:25Z","abstract_excerpt":"We performed a blind search for narrow absorption features at energies greater than 6.4 keV in a sample of 42 radio-quiet AGNs observed with XMM-Newton. We detect 36 narrow absorption lines on a total of 101 XMM-Newton EPIC pn observations. The number of absorption lines at rest-frame energies E>7 keV is 22. Their global probability to be generated by random fluctuations is very low, less than 3x10^-8, and their detection have been independently confirmed by a spectral analysis of the MOS data, with associated random probability <10^-7. We identify the lines as Fe XXV and Fe XXVI K-shell reson"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1006.2858","kind":"arxiv","version":2},"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":"2026-05-18T02:06:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g7/j0Tfwts34vWkjXZFMfIL+gTEw/BYGMMkHq8V7rHvQpeO/z+XQZ4x01g/ne7dNnmFuP9v/Q2zskoFBWu21BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T03:14:47.182793Z"},"content_sha256":"98209e70cce3cf57f4c1a56e3faf1e43d869bec7074ea605a6e3aa1216bc6233","schema_version":"1.0","event_id":"sha256:98209e70cce3cf57f4c1a56e3faf1e43d869bec7074ea605a6e3aa1216bc6233"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GLNMASDP7DAMEYCLA5GVLW57M7/bundle.json","state_url":"https://pith.science/pith/GLNMASDP7DAMEYCLA5GVLW57M7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GLNMASDP7DAMEYCLA5GVLW57M7/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":"2026-05-27T03:14:47Z","links":{"resolver":"https://pith.science/pith/GLNMASDP7DAMEYCLA5GVLW57M7","bundle":"https://pith.science/pith/GLNMASDP7DAMEYCLA5GVLW57M7/bundle.json","state":"https://pith.science/pith/GLNMASDP7DAMEYCLA5GVLW57M7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GLNMASDP7DAMEYCLA5GVLW57M7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:GLNMASDP7DAMEYCLA5GVLW57M7","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":"3148ec524555e85fd56f2716e0995dfcdc86b60f422a52c5f00983c5ab898420","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-06-14T22:31:25Z","title_canon_sha256":"566c074a4475e083ae19c35e714b24c7f65ac2d085ffb60f762ab7ff696e375c"},"schema_version":"1.0","source":{"id":"1006.2858","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1006.2858","created_at":"2026-05-18T02:06:53Z"},{"alias_kind":"arxiv_version","alias_value":"1006.2858v2","created_at":"2026-05-18T02:06:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1006.2858","created_at":"2026-05-18T02:06:53Z"},{"alias_kind":"pith_short_12","alias_value":"GLNMASDP7DAM","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"GLNMASDP7DAMEYCL","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"GLNMASDP","created_at":"2026-05-18T12:26:07Z"}],"graph_snapshots":[{"event_id":"sha256:98209e70cce3cf57f4c1a56e3faf1e43d869bec7074ea605a6e3aa1216bc6233","target":"graph","created_at":"2026-05-18T02:06:53Z","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 performed a blind search for narrow absorption features at energies greater than 6.4 keV in a sample of 42 radio-quiet AGNs observed with XMM-Newton. We detect 36 narrow absorption lines on a total of 101 XMM-Newton EPIC pn observations. The number of absorption lines at rest-frame energies E>7 keV is 22. Their global probability to be generated by random fluctuations is very low, less than 3x10^-8, and their detection have been independently confirmed by a spectral analysis of the MOS data, with associated random probability <10^-7. We identify the lines as Fe XXV and Fe XXVI K-shell reson","authors_text":"2, (2) Bologna University, 3, (3) JHU, 4), (4) NASA/GSFC, (5) Keele University, (6) Leicester University), F. Tombesi (1, G. G. C. Palumbo (2), J. N. Reeves (5), M. Cappi (1), M. Dadina (1) ((1) INAF-IASF Bologna, T. Yaqoob (3, V. Braito (6)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-06-14T22:31:25Z","title":"Evidence for ultra-fast outflows in radio-quiet AGNs: I - detection and statistical incidence of Fe K-shell absorption lines"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1006.2858","kind":"arxiv","version":2},"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:ca19740045ce75765d87e3de055760b526cd8385bdfd309a72417065b5904a19","target":"record","created_at":"2026-05-18T02:06:53Z","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":"3148ec524555e85fd56f2716e0995dfcdc86b60f422a52c5f00983c5ab898420","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2010-06-14T22:31:25Z","title_canon_sha256":"566c074a4475e083ae19c35e714b24c7f65ac2d085ffb60f762ab7ff696e375c"},"schema_version":"1.0","source":{"id":"1006.2858","kind":"arxiv","version":2}},"canonical_sha256":"32dac0486ff8c0c2604b074d55dbbf67c5ae99d1a7a374efa70357fa1ff9a466","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"32dac0486ff8c0c2604b074d55dbbf67c5ae99d1a7a374efa70357fa1ff9a466","first_computed_at":"2026-05-18T02:06:53.541955Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:06:53.541955Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"muj69HhZAiRbvB/iquBsXcGPiyKK0MuZGDTpEAy7XwoPTvn0+7Rrp9hxSwEBQ0ktWlaPg6xbLKSNhlEiiCkODQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:06:53.542602Z","signed_message":"canonical_sha256_bytes"},"source_id":"1006.2858","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ca19740045ce75765d87e3de055760b526cd8385bdfd309a72417065b5904a19","sha256:98209e70cce3cf57f4c1a56e3faf1e43d869bec7074ea605a6e3aa1216bc6233"],"state_sha256":"068b61bd2a75bcd3999ba2149f405d846208b78a678d5b0dd4c734b1d7cfc88c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"K9ulvltldCzaTV9PskTiIA/DzVjAeVTNU2YQY/FPKqfnW9y2Ydm9QLqNDQ+5mUWtZKGo8jFdEdCyf4wxzt76CQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T03:14:47.185475Z","bundle_sha256":"97e8d56e9376e99f53a5eb82fd910626e58233a1f820b382091d97f024ea6770"}}