{"data":{"slug":"tier-light","term":"Tier 1 Light Extraction","bucket":"data","definition":"The lightest extraction tier: title, abstract, author list, and metadata. Runs on every ingested arXiv paper.","short_definition":"The lightest extraction tier: title, abstract, author list, and metadata. Runs on every ingested arXiv paper.","long_definition":"Tier 1 Light is the baseline pass every paper gets at ingest. It captures the title, abstract, author list, categories, and the arXiv identifiers. No section parsing, no figure extraction. Light tier is enough to compute a coarse viability score and decide whether to invest the heavier Tier 2 or Tier 3 budget on the paper.","related_terms":["tiered-extraction","tier-standard","tier-exhaustive"],"related_term_routes":[{"slug":"tiered-extraction","term":"Tiered Extraction","route":"/resources/glossary/tiered-extraction"},{"slug":"tier-standard","term":"Tier 2 Standard Extraction","route":"/resources/glossary/tier-standard"},{"slug":"tier-exhaustive","term":"Tier 3 Exhaustive Extraction","route":"/resources/glossary/tier-exhaustive"}],"canonical_route":"/resources/glossary/tier-light","api_route":"/api/v1/resources/glossary/tier-light","jsonld_id":"https://sciencetostartup.com/resources/glossary/tier-light","variants":[],"tldr":"The lightest extraction tier: title, abstract, author list, and metadata. Runs on every ingested arXiv paper.","key_points":[],"quality_tier":null,"citation_count":null,"source_state":"curated_static","source_module":"apps/web/data/glossary/terms.ts","definition_sections":{"schema_version":1,"intro":"Tier 1 Light is the baseline pass every paper gets at ingest. It captures the title, abstract, author list, categories, and the arXiv identifiers. No section parsing, no figure extraction. Light tier is enough to compute a coarse viability score and decide whether to invest the heavier Tier 2 or Tier 3 budget on the paper.","sections":[{"title":"Definition","items":[{"subtitle":"Tier 1 Light Extraction","text":"Tier 1 Light is the baseline pass every paper gets at ingest. It captures the title, abstract, author list, categories, and the arXiv identifiers. No section parsing, no figure extraction. Light tier is enough to compute a coarse viability score and decide whether to invest the heavier Tier 2 or Tier 3 budget on the paper."}]},{"title":"Related vocabulary","items":[{"subtitle":"Tiered Extraction","text":"Three quality tiers of paper extraction: light (title + abstract), standard (sections + figures), exhaustive (full text + tables)."},{"subtitle":"Tier 2 Standard Extraction","text":"The middle extraction tier: sections, figures, headline claims. Default for papers that clear a viability threshold."},{"subtitle":"Tier 3 Exhaustive Extraction","text":"The deepest extraction tier: full text, tables, formulas, citation graph. Reserved for top-quartile viability papers."}]}],"cited_arxiv_ids":[]}},"meta":{"canonical_route":"/resources/glossary/tier-light","api_route":"/api/v1/resources/glossary/tier-light","source":{"label":"curated glossary catalog","source_state":"curated_static","source_module":"apps/web/data/glossary/terms.ts","method_version":"public_glossary_curated_terms_v2","freshness":{"status":"versioned","observed_at":null,"fresh_until":null,"reason":"Git-versioned curated catalog; daily ingestion freshness windows do not apply.","reason_code":"git_versioned_curated_catalog"},"source_count":111,"bucket_count":7,"buckets":["scoring","surfaces","agents","distribution","data","foresight","buildability"]}}}