{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:RY4KPBW2IZZFJBWZNBPDCCUT7V","short_pith_number":"pith:RY4KPBW2","schema_version":"1.0","canonical_sha256":"8e38a786da46725486d9685e310a93fd6283378f0cd43e74b927641e5824aa62","source":{"kind":"arxiv","id":"2405.20385","version":2},"attestation_state":"computed","paper":{"title":"The PAU Survey: galaxy stellar population properties estimates with narrowband data","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Benjamin Csizi, Carlton M. Baugh, Cristobal Padilla, Daniel Gruen, Enrique Fernandez, Enrique Gazta\\~naga, Eusebio Sanchez, Francisco J. Castander, Giorgio Manzoni, Jorge Carretero, Juan De Vicente, Juan Garc\\'ia-Bellido, Luca Tortorelli, Ma{\\l}gorzata Siudek, Martin Eriksen, Pablo Renard, Pau Tallada-Cresp\\'i, Ramon Miquel, Ricard Casas, Santiago Serrano","submitted_at":"2024-05-30T18:00:06Z","abstract_excerpt":"Narrowband galaxy surveys have recently gained interest as a promising method to achieve the necessary accuracy on the photometric redshift estimate of individual galaxies for stage-IV cosmological surveys. One key advantage is the ability to provide higher spectral resolution information about galaxies that should allow a more accurate and precise estimation of galaxy stellar population properties. However, the impact of adding narrow-band photometry on the stellar population properties estimate is largely unexplored. The scope of this work is two-fold: on one side, leveraging the predictive "},"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":"2405.20385","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-05-30T18:00:06Z","cross_cats_sorted":[],"title_canon_sha256":"620b5faabe5890a9df5156e8ab5ac889fc61feadbdc5995abfc11a01cf2cd5ed","abstract_canon_sha256":"c2d01f23280617fdb151dc22d1e7f99322f05a2db37ffafcbc160a8ee1001834"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:03:53.630714Z","signature_b64":"MhDJ1syJ9SRMtsinz17AlP/cFnqOCWWpJU8bSOM3kGN/HeLkGoe1fXS06Wy3Q1MFBqk4OW3cHQnvqVmBRHE1DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8e38a786da46725486d9685e310a93fd6283378f0cd43e74b927641e5824aa62","last_reissued_at":"2026-07-05T09:03:53.630220Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:03:53.630220Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The PAU Survey: galaxy stellar population properties estimates with narrowband data","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Benjamin Csizi, Carlton M. Baugh, Cristobal Padilla, Daniel Gruen, Enrique Fernandez, Enrique Gazta\\~naga, Eusebio Sanchez, Francisco J. Castander, Giorgio Manzoni, Jorge Carretero, Juan De Vicente, Juan Garc\\'ia-Bellido, Luca Tortorelli, Ma{\\l}gorzata Siudek, Martin Eriksen, Pablo Renard, Pau Tallada-Cresp\\'i, Ramon Miquel, Ricard Casas, Santiago Serrano","submitted_at":"2024-05-30T18:00:06Z","abstract_excerpt":"Narrowband galaxy surveys have recently gained interest as a promising method to achieve the necessary accuracy on the photometric redshift estimate of individual galaxies for stage-IV cosmological surveys. One key advantage is the ability to provide higher spectral resolution information about galaxies that should allow a more accurate and precise estimation of galaxy stellar population properties. However, the impact of adding narrow-band photometry on the stellar population properties estimate is largely unexplored. The scope of this work is two-fold: on one side, leveraging the predictive "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.20385","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/2405.20385/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":"2405.20385","created_at":"2026-07-05T09:03:53.630278+00:00"},{"alias_kind":"arxiv_version","alias_value":"2405.20385v2","created_at":"2026-07-05T09:03:53.630278+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.20385","created_at":"2026-07-05T09:03:53.630278+00:00"},{"alias_kind":"pith_short_12","alias_value":"RY4KPBW2IZZF","created_at":"2026-07-05T09:03:53.630278+00:00"},{"alias_kind":"pith_short_16","alias_value":"RY4KPBW2IZZFJBWZ","created_at":"2026-07-05T09:03:53.630278+00:00"},{"alias_kind":"pith_short_8","alias_value":"RY4KPBW2","created_at":"2026-07-05T09:03:53.630278+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/RY4KPBW2IZZFJBWZNBPDCCUT7V","json":"https://pith.science/pith/RY4KPBW2IZZFJBWZNBPDCCUT7V.json","graph_json":"https://pith.science/api/pith-number/RY4KPBW2IZZFJBWZNBPDCCUT7V/graph.json","events_json":"https://pith.science/api/pith-number/RY4KPBW2IZZFJBWZNBPDCCUT7V/events.json","paper":"https://pith.science/paper/RY4KPBW2"},"agent_actions":{"view_html":"https://pith.science/pith/RY4KPBW2IZZFJBWZNBPDCCUT7V","download_json":"https://pith.science/pith/RY4KPBW2IZZFJBWZNBPDCCUT7V.json","view_paper":"https://pith.science/paper/RY4KPBW2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2405.20385&json=true","fetch_graph":"https://pith.science/api/pith-number/RY4KPBW2IZZFJBWZNBPDCCUT7V/graph.json","fetch_events":"https://pith.science/api/pith-number/RY4KPBW2IZZFJBWZNBPDCCUT7V/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RY4KPBW2IZZFJBWZNBPDCCUT7V/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RY4KPBW2IZZFJBWZNBPDCCUT7V/action/storage_attestation","attest_author":"https://pith.science/pith/RY4KPBW2IZZFJBWZNBPDCCUT7V/action/author_attestation","sign_citation":"https://pith.science/pith/RY4KPBW2IZZFJBWZNBPDCCUT7V/action/citation_signature","submit_replication":"https://pith.science/pith/RY4KPBW2IZZFJBWZNBPDCCUT7V/action/replication_record"}},"created_at":"2026-07-05T09:03:53.630278+00:00","updated_at":"2026-07-05T09:03:53.630278+00:00"}