{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:WLASJWLAKCSJ7JL5V4ARHYS55E","short_pith_number":"pith:WLASJWLA","canonical_record":{"source":{"id":"2102.07789","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2021-02-15T19:00:17Z","cross_cats_sorted":[],"title_canon_sha256":"417d76cfba6770bd71d898f22ac3a091d549ea02f005e32a546114c8d1cd87cb","abstract_canon_sha256":"cd56fc43b53f62c3c274801bfed6af5967c0882fae12342f73f19da5b60e64cf"},"schema_version":"1.0"},"canonical_sha256":"b2c124d96050a49fa57daf0113e25de9319e901aa4bed3cbb552f86238bb0dcf","source":{"kind":"arxiv","id":"2102.07789","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2102.07789","created_at":"2026-07-05T02:33:50Z"},{"alias_kind":"arxiv_version","alias_value":"2102.07789v2","created_at":"2026-07-05T02:33:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.07789","created_at":"2026-07-05T02:33:50Z"},{"alias_kind":"pith_short_12","alias_value":"WLASJWLAKCSJ","created_at":"2026-07-05T02:33:50Z"},{"alias_kind":"pith_short_16","alias_value":"WLASJWLAKCSJ7JL5","created_at":"2026-07-05T02:33:50Z"},{"alias_kind":"pith_short_8","alias_value":"WLASJWLA","created_at":"2026-07-05T02:33:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:WLASJWLAKCSJ7JL5V4ARHYS55E","target":"record","payload":{"canonical_record":{"source":{"id":"2102.07789","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2021-02-15T19:00:17Z","cross_cats_sorted":[],"title_canon_sha256":"417d76cfba6770bd71d898f22ac3a091d549ea02f005e32a546114c8d1cd87cb","abstract_canon_sha256":"cd56fc43b53f62c3c274801bfed6af5967c0882fae12342f73f19da5b60e64cf"},"schema_version":"1.0"},"canonical_sha256":"b2c124d96050a49fa57daf0113e25de9319e901aa4bed3cbb552f86238bb0dcf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:33:50.944191Z","signature_b64":"IWmE/h67ADp/tjPLT00e9hnHq8UaRU2LD7xumkPnalZ6xLdaAWZqbv9zoBwIxU4rFBgDYM9rcdVvcPv7yhCfDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b2c124d96050a49fa57daf0113e25de9319e901aa4bed3cbb552f86238bb0dcf","last_reissued_at":"2026-07-05T02:33:50.943694Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:33:50.943694Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2102.07789","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":"2026-07-05T02:33:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"H+TwqXEi445rihXQEPlAjRWE7AMo4inlzkkRY4QDpsVyXyu8ggZeuvxNoDTOqeljFfQENI5ObyoMUtYbqI9iDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-19T02:17:52.984983Z"},"content_sha256":"c90071e622fe3776f602cb5c5f76e465fadf4e08c69f3596f88944db36ec09c7","schema_version":"1.0","event_id":"sha256:c90071e622fe3776f602cb5c5f76e465fadf4e08c69f3596f88944db36ec09c7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:WLASJWLAKCSJ7JL5V4ARHYS55E","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Connecting X-ray nuclear winds with galaxy-scale ionised outflows in two $z\\sim1.5$ lensed quasars","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Amiri, A. Comastri, A. Marasco, A. Marconi, C. Vignali, E. Nardini, F. Mannucci, F. Rizzo, G. Chartas, G. Cresci, G. Lanzuisi, G. Tozzi, G. Venturi, M. Brusa, M. Dadina, M. Mingozzi, M. Perna, V. Mainieri","submitted_at":"2021-02-15T19:00:17Z","abstract_excerpt":"Outflows driven by active galactic nuclei (AGN) are expected to have a significant impact on the host galaxy evolution, but it is still debated how they are accelerated and propagate on galaxy-wide scales. This work addresses these questions by studying the link between X-ray, nuclear ultra-fast outflows (UFOs) and extended ionised outflows, for the first time in two quasars close to the peak of AGN activity ($z\\sim2$), where AGN feedback is expected to be more effective. As targets, we selected two multiple-lensed quasars at $z\\sim1.5$, HS 0810+2554 and SDSS J1353+1138, known to host UFOs and"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.07789","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2102.07789/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T02:33:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WqDaNxkb5nwnRdla/jOfI5IBa//bkbIYP5NC9AQKY94KO20sLOM1B4/r3AixuKJTr/VwCtjmWSdR2B8D+vEsBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-19T02:17:52.985376Z"},"content_sha256":"47b62a06dcfe7d3b6d07251f7c24434a04fb14f0e633e01257d3f2dc5ff17b83","schema_version":"1.0","event_id":"sha256:47b62a06dcfe7d3b6d07251f7c24434a04fb14f0e633e01257d3f2dc5ff17b83"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WLASJWLAKCSJ7JL5V4ARHYS55E/bundle.json","state_url":"https://pith.science/pith/WLASJWLAKCSJ7JL5V4ARHYS55E/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WLASJWLAKCSJ7JL5V4ARHYS55E/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":"2026-07-19T02:17:52Z","links":{"resolver":"https://pith.science/pith/WLASJWLAKCSJ7JL5V4ARHYS55E","bundle":"https://pith.science/pith/WLASJWLAKCSJ7JL5V4ARHYS55E/bundle.json","state":"https://pith.science/pith/WLASJWLAKCSJ7JL5V4ARHYS55E/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WLASJWLAKCSJ7JL5V4ARHYS55E/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:WLASJWLAKCSJ7JL5V4ARHYS55E","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":"cd56fc43b53f62c3c274801bfed6af5967c0882fae12342f73f19da5b60e64cf","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2021-02-15T19:00:17Z","title_canon_sha256":"417d76cfba6770bd71d898f22ac3a091d549ea02f005e32a546114c8d1cd87cb"},"schema_version":"1.0","source":{"id":"2102.07789","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2102.07789","created_at":"2026-07-05T02:33:50Z"},{"alias_kind":"arxiv_version","alias_value":"2102.07789v2","created_at":"2026-07-05T02:33:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.07789","created_at":"2026-07-05T02:33:50Z"},{"alias_kind":"pith_short_12","alias_value":"WLASJWLAKCSJ","created_at":"2026-07-05T02:33:50Z"},{"alias_kind":"pith_short_16","alias_value":"WLASJWLAKCSJ7JL5","created_at":"2026-07-05T02:33:50Z"},{"alias_kind":"pith_short_8","alias_value":"WLASJWLA","created_at":"2026-07-05T02:33:50Z"}],"graph_snapshots":[{"event_id":"sha256:47b62a06dcfe7d3b6d07251f7c24434a04fb14f0e633e01257d3f2dc5ff17b83","target":"graph","created_at":"2026-07-05T02:33:50Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2102.07789/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Outflows driven by active galactic nuclei (AGN) are expected to have a significant impact on the host galaxy evolution, but it is still debated how they are accelerated and propagate on galaxy-wide scales. This work addresses these questions by studying the link between X-ray, nuclear ultra-fast outflows (UFOs) and extended ionised outflows, for the first time in two quasars close to the peak of AGN activity ($z\\sim2$), where AGN feedback is expected to be more effective. As targets, we selected two multiple-lensed quasars at $z\\sim1.5$, HS 0810+2554 and SDSS J1353+1138, known to host UFOs and","authors_text":"A. Amiri, A. Comastri, A. Marasco, A. Marconi, C. Vignali, E. Nardini, F. Mannucci, F. Rizzo, G. Chartas, G. Cresci, G. Lanzuisi, G. Tozzi, G. Venturi, M. Brusa, M. Dadina, M. Mingozzi, M. Perna, V. Mainieri","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2021-02-15T19:00:17Z","title":"Connecting X-ray nuclear winds with galaxy-scale ionised outflows in two $z\\sim1.5$ lensed quasars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.07789","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:c90071e622fe3776f602cb5c5f76e465fadf4e08c69f3596f88944db36ec09c7","target":"record","created_at":"2026-07-05T02:33:50Z","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":"cd56fc43b53f62c3c274801bfed6af5967c0882fae12342f73f19da5b60e64cf","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2021-02-15T19:00:17Z","title_canon_sha256":"417d76cfba6770bd71d898f22ac3a091d549ea02f005e32a546114c8d1cd87cb"},"schema_version":"1.0","source":{"id":"2102.07789","kind":"arxiv","version":2}},"canonical_sha256":"b2c124d96050a49fa57daf0113e25de9319e901aa4bed3cbb552f86238bb0dcf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b2c124d96050a49fa57daf0113e25de9319e901aa4bed3cbb552f86238bb0dcf","first_computed_at":"2026-07-05T02:33:50.943694Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:33:50.943694Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IWmE/h67ADp/tjPLT00e9hnHq8UaRU2LD7xumkPnalZ6xLdaAWZqbv9zoBwIxU4rFBgDYM9rcdVvcPv7yhCfDA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:33:50.944191Z","signed_message":"canonical_sha256_bytes"},"source_id":"2102.07789","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c90071e622fe3776f602cb5c5f76e465fadf4e08c69f3596f88944db36ec09c7","sha256:47b62a06dcfe7d3b6d07251f7c24434a04fb14f0e633e01257d3f2dc5ff17b83"],"state_sha256":"5d04091ea7dc6084eeae855db5939b080a6f561e617fac46b3610b98644673b9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"quuSnCwy979ImQ06Has0N/wwK50lSBl0cfKxuzWbi8RwIMshrxBFAhkstiSG2gIWa7dwXFuMemMWXfIIIlv4Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-19T02:17:52.987445Z","bundle_sha256":"2969a59cd2dfaec1f33b757276d0dd7fd0c4c944f19ed3e9998b3114615abb52"}}