{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:LEEW2BTJHZ33IG5GD5PT6SVKLZ","short_pith_number":"pith:LEEW2BTJ","schema_version":"1.0","canonical_sha256":"59096d06693e77b41ba61f5f3f4aaa5e4eaa9bc2b677ee59f00ef5b922aa10bb","source":{"kind":"arxiv","id":"2208.04335","version":1},"attestation_state":"computed","paper":{"title":"Unveiling the warm dense ISM in $z>6$ quasar host galaxies via water vapor emission","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Pensabene, A. Wei{\\ss}, B. Venemans, D. Riechers, E. Ba\\~nados, F. Walter, F. Wang, J. Yang, M. Brusa, P. van der Werf, R. A. Meyer, R. Decarli, X. Fan","submitted_at":"2022-08-08T18:00:03Z","abstract_excerpt":"Water vapor (H$_{2}$O) is one of the brightest molecular emitters after carbon monoxide (CO) in galaxies with high infrared (IR) luminosity, and allows us to investigate the warm dense phase of the interstellar medium (ISM) where star formation occurs. However, due to the complexity of its radiative spectrum, H$_{2}$O is not frequently exploited as an ISM tracer in distant galaxies. Therefore, H$_{2}$O studies of the warm and dense gas at high-$z$ remains largely unexplored. In this work we present observations conducted with the Northern Extended Millimeter Array (NOEMA) toward three $z>6$ IR"},"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":"2208.04335","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-08-08T18:00:03Z","cross_cats_sorted":[],"title_canon_sha256":"742a3e2fc13086a1e03c752ca720b295468337902afb148b08524a471bcdab18","abstract_canon_sha256":"b912956c62cf1b900cc9712f8691c2038188e0167da35498ccff9f17e651fe9b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:12:14.832843Z","signature_b64":"csuoWS2GnEjS1IcyacS6GmLMr2pXl7gSK3tYOgCqhwSY0mJXLzHqlFlnq+vUbvrZbt+1uL4XmGf6UiNQOly1CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"59096d06693e77b41ba61f5f3f4aaa5e4eaa9bc2b677ee59f00ef5b922aa10bb","last_reissued_at":"2026-07-05T05:12:14.832493Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:12:14.832493Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Unveiling the warm dense ISM in $z>6$ quasar host galaxies via water vapor emission","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Pensabene, A. Wei{\\ss}, B. Venemans, D. Riechers, E. Ba\\~nados, F. Walter, F. Wang, J. Yang, M. Brusa, P. van der Werf, R. A. Meyer, R. Decarli, X. Fan","submitted_at":"2022-08-08T18:00:03Z","abstract_excerpt":"Water vapor (H$_{2}$O) is one of the brightest molecular emitters after carbon monoxide (CO) in galaxies with high infrared (IR) luminosity, and allows us to investigate the warm dense phase of the interstellar medium (ISM) where star formation occurs. However, due to the complexity of its radiative spectrum, H$_{2}$O is not frequently exploited as an ISM tracer in distant galaxies. Therefore, H$_{2}$O studies of the warm and dense gas at high-$z$ remains largely unexplored. In this work we present observations conducted with the Northern Extended Millimeter Array (NOEMA) toward three $z>6$ IR"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2208.04335","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/2208.04335/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":"2208.04335","created_at":"2026-07-05T05:12:14.832548+00:00"},{"alias_kind":"arxiv_version","alias_value":"2208.04335v1","created_at":"2026-07-05T05:12:14.832548+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2208.04335","created_at":"2026-07-05T05:12:14.832548+00:00"},{"alias_kind":"pith_short_12","alias_value":"LEEW2BTJHZ33","created_at":"2026-07-05T05:12:14.832548+00:00"},{"alias_kind":"pith_short_16","alias_value":"LEEW2BTJHZ33IG5G","created_at":"2026-07-05T05:12:14.832548+00:00"},{"alias_kind":"pith_short_8","alias_value":"LEEW2BTJ","created_at":"2026-07-05T05:12:14.832548+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/LEEW2BTJHZ33IG5GD5PT6SVKLZ","json":"https://pith.science/pith/LEEW2BTJHZ33IG5GD5PT6SVKLZ.json","graph_json":"https://pith.science/api/pith-number/LEEW2BTJHZ33IG5GD5PT6SVKLZ/graph.json","events_json":"https://pith.science/api/pith-number/LEEW2BTJHZ33IG5GD5PT6SVKLZ/events.json","paper":"https://pith.science/paper/LEEW2BTJ"},"agent_actions":{"view_html":"https://pith.science/pith/LEEW2BTJHZ33IG5GD5PT6SVKLZ","download_json":"https://pith.science/pith/LEEW2BTJHZ33IG5GD5PT6SVKLZ.json","view_paper":"https://pith.science/paper/LEEW2BTJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2208.04335&json=true","fetch_graph":"https://pith.science/api/pith-number/LEEW2BTJHZ33IG5GD5PT6SVKLZ/graph.json","fetch_events":"https://pith.science/api/pith-number/LEEW2BTJHZ33IG5GD5PT6SVKLZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LEEW2BTJHZ33IG5GD5PT6SVKLZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LEEW2BTJHZ33IG5GD5PT6SVKLZ/action/storage_attestation","attest_author":"https://pith.science/pith/LEEW2BTJHZ33IG5GD5PT6SVKLZ/action/author_attestation","sign_citation":"https://pith.science/pith/LEEW2BTJHZ33IG5GD5PT6SVKLZ/action/citation_signature","submit_replication":"https://pith.science/pith/LEEW2BTJHZ33IG5GD5PT6SVKLZ/action/replication_record"}},"created_at":"2026-07-05T05:12:14.832548+00:00","updated_at":"2026-07-05T05:12:14.832548+00:00"}