{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:ELKZ3R7HP2TU2TEE3CHJNIVA5U","short_pith_number":"pith:ELKZ3R7H","schema_version":"1.0","canonical_sha256":"22d59dc7e77ea74d4c84d88e96a2a0ed3d08be6a77787b465c012a74cca124af","source":{"kind":"arxiv","id":"1606.07443","version":1},"attestation_state":"computed","paper":{"title":"Impact of Cosmic Variance on the Galaxy-Halo Connection for Lyman-$\\alpha$ Emitters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Jaime E. Forero-Romero, Julian E. Mejia-Restrepo","submitted_at":"2016-06-23T20:00:02Z","abstract_excerpt":"In this paper we study the impact of cosmic variance and observational uncertainties in constraining the mass and occupation fraction, $f_{\\rm occ}$, of dark matter halos hosting Ly-$\\alpha$ Emitting Galaxies (LAEs) at high redshift. To this end, we construct mock catalogs from an N-body simulation to match the typical size of observed fields at $z=3.1$ ($\\sim 1 {\\rm deg^2}$). In our model a dark matter halo with mass in the range $M_{\\rm min}<M_{\\mathrm h}<M_{\\rm max}$ can only host one detectable LAE at most. We proceed to explore the parameter space determined by $M_{\\rm min}$,$M_{\\rm max}$"},"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":"1606.07443","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2016-06-23T20:00:02Z","cross_cats_sorted":[],"title_canon_sha256":"70ef28e997c5fdf9bc7be0fb4ecb95f8b264b8bec3db5c7a5f6b1803c4d2a1dd","abstract_canon_sha256":"b1ad1c50cac26f382793f99a923689cd9b9c8921005e922c5424b6e2dabc5a8b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:15.962525Z","signature_b64":"0STa7Ghb8bWHx4jNB7okAOxDhZ+MOvEA7QNVK7hqv26lj9QMFw6NzV5RIBSp1TvdZamlOnR12ym5WUcSwM33Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"22d59dc7e77ea74d4c84d88e96a2a0ed3d08be6a77787b465c012a74cca124af","last_reissued_at":"2026-05-18T01:07:15.962161Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:15.962161Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Impact of Cosmic Variance on the Galaxy-Halo Connection for Lyman-$\\alpha$ Emitters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Jaime E. Forero-Romero, Julian E. Mejia-Restrepo","submitted_at":"2016-06-23T20:00:02Z","abstract_excerpt":"In this paper we study the impact of cosmic variance and observational uncertainties in constraining the mass and occupation fraction, $f_{\\rm occ}$, of dark matter halos hosting Ly-$\\alpha$ Emitting Galaxies (LAEs) at high redshift. To this end, we construct mock catalogs from an N-body simulation to match the typical size of observed fields at $z=3.1$ ($\\sim 1 {\\rm deg^2}$). In our model a dark matter halo with mass in the range $M_{\\rm min}<M_{\\mathrm h}<M_{\\rm max}$ can only host one detectable LAE at most. We proceed to explore the parameter space determined by $M_{\\rm min}$,$M_{\\rm max}$"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.07443","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":""},"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":"1606.07443","created_at":"2026-05-18T01:07:15.962207+00:00"},{"alias_kind":"arxiv_version","alias_value":"1606.07443v1","created_at":"2026-05-18T01:07:15.962207+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.07443","created_at":"2026-05-18T01:07:15.962207+00:00"},{"alias_kind":"pith_short_12","alias_value":"ELKZ3R7HP2TU","created_at":"2026-05-18T12:30:12.583610+00:00"},{"alias_kind":"pith_short_16","alias_value":"ELKZ3R7HP2TU2TEE","created_at":"2026-05-18T12:30:12.583610+00:00"},{"alias_kind":"pith_short_8","alias_value":"ELKZ3R7H","created_at":"2026-05-18T12:30:12.583610+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/ELKZ3R7HP2TU2TEE3CHJNIVA5U","json":"https://pith.science/pith/ELKZ3R7HP2TU2TEE3CHJNIVA5U.json","graph_json":"https://pith.science/api/pith-number/ELKZ3R7HP2TU2TEE3CHJNIVA5U/graph.json","events_json":"https://pith.science/api/pith-number/ELKZ3R7HP2TU2TEE3CHJNIVA5U/events.json","paper":"https://pith.science/paper/ELKZ3R7H"},"agent_actions":{"view_html":"https://pith.science/pith/ELKZ3R7HP2TU2TEE3CHJNIVA5U","download_json":"https://pith.science/pith/ELKZ3R7HP2TU2TEE3CHJNIVA5U.json","view_paper":"https://pith.science/paper/ELKZ3R7H","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1606.07443&json=true","fetch_graph":"https://pith.science/api/pith-number/ELKZ3R7HP2TU2TEE3CHJNIVA5U/graph.json","fetch_events":"https://pith.science/api/pith-number/ELKZ3R7HP2TU2TEE3CHJNIVA5U/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ELKZ3R7HP2TU2TEE3CHJNIVA5U/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ELKZ3R7HP2TU2TEE3CHJNIVA5U/action/storage_attestation","attest_author":"https://pith.science/pith/ELKZ3R7HP2TU2TEE3CHJNIVA5U/action/author_attestation","sign_citation":"https://pith.science/pith/ELKZ3R7HP2TU2TEE3CHJNIVA5U/action/citation_signature","submit_replication":"https://pith.science/pith/ELKZ3R7HP2TU2TEE3CHJNIVA5U/action/replication_record"}},"created_at":"2026-05-18T01:07:15.962207+00:00","updated_at":"2026-05-18T01:07:15.962207+00:00"}