Update README.md

README.md

@@ -2,7 +2,7 @@
 license: cc-by-4.0
 language:
   - en
-pretty_name: codeofpaper — paper ↔ code graph
+pretty_name: codeofpaper (paper ↔ code graph)
 size_categories:
   - 100K<n<1M
 tags:
@@ -22,7 +22,7 @@ configs:
     data_files: repository_forks.parquet
 ---
 
-# codeofpaper — paper ↔ code graph
+# codeofpaper: paper ↔ code graph
 
 A high-precision dataset linking research papers (arXiv, OpenReview) to their
 **official** and **high-confidence community** GitHub implementations, plus
@@ -37,15 +37,15 @@ this dataset only ships identifiers, URLs, and structured metadata.
 
 ## What's in here
 
-- **Tiered repo links** — every edge is classified as `official` or
+- **Tiered repo links**: every edge is classified as `official` or
   `high_confidence_community` by a reproducible classifier. Lower-confidence
   edges (`possible_match`) are intentionally excluded from the published
   snapshot to keep precision high.
-- **Fork lineage** — `repository_forks` covers ~1.5M fork edges across ~89k
+- **Fork lineage**: `repository_forks` covers ~1.5M fork edges across ~89k
   parent repos, enabling research-fork discovery: hardware ports, quantization
   variants, lab extensions, and other derivative work that's normally
   invisible in paper ↔ code link tables.
-- **Engineering metadata** — `repositories.framework`, `license_spdx`,
+- **Engineering metadata**: `repositories.framework`, `license_spdx`,
   `engineering_fields_evidence` (JSONB) carry the signals our tier classifier
   consumes, so you can audit or train your own.
 
@@ -64,7 +64,7 @@ this dataset only ships identifiers, URLs, and structured metadata.
   compact JSON strings (parquet doesn't natively map nested types well across
   loaders). Parse with `json.loads()` in Python.
 - `paper_repositories.tier_evidence` documents *why* the classifier assigned a
-  tier — useful for auditing or retraining your own classifier.
+  tier, useful for auditing or retraining your own classifier.
 - A 90-day cutoff on `papers.published_date` is applied. The most recent
   papers (and their newly-linked repos) intentionally aren't in this snapshot.