Update SFD-v1 token count to 152B
Browse files
README.md
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@@ -33,7 +33,7 @@ configs:
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**SFD-v1** is an open, layout-faithful reconstruction of U.S. Securities and Exchange Commission (SEC) EDGAR filings into token-efficient MultiMarkdown (MMD), targeted at long-context language modeling, financial reasoning, document understanding, and evaluation.
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This release covers filings from **January 2022 through June 2025** (~3.8M filings; ~
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The full SFD corpus is estimated at ~500B tokens across ~18.4M filings (1994–present); this release is a public snapshot focused on the most recent four-and-a-half years.
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@@ -42,7 +42,7 @@ The full SFD corpus is estimated at ~500B tokens across ~18.4M filings (1994–p
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- **Format:** [MultiMarkdown](https://fletcher.github.io/MultiMarkdown-6/) — preserves merged-cell tables (`||` colspan, `^^` rowspan), indentation, and visual hierarchy that standard text extraction destroys.
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- **Source formats handled:** HTML (\~72.6%), XML (\~24.1%), plaintext (\~1.6%), SGML (\~0.9%), PDF-via-OCR (\~0.8%) — see paper §3.
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- **Filings:** ~3.8M parsed `.md` documents across 350+ filing types (10-K, 10-Q, 8-K, Form 4, N-PORT, 13F, 485BPOS, ABS-EE, …).
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- **Tokens:** ~
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- **License:** CC-BY-NC-4.0 (parsed). Underlying SEC filings are U.S. Government public domain.
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- **Storage:** Parquet shards with zstd-15 compression, one shard per (year, month).
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**SFD-v1** is an open, layout-faithful reconstruction of U.S. Securities and Exchange Commission (SEC) EDGAR filings into token-efficient MultiMarkdown (MMD), targeted at long-context language modeling, financial reasoning, document understanding, and evaluation.
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This release covers filings from **January 2022 through June 2025** (~3.8M filings; ~152B Qwen3-1.7B tokens).
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The full SFD corpus is estimated at ~500B tokens across ~18.4M filings (1994–present); this release is a public snapshot focused on the most recent four-and-a-half years.
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- **Format:** [MultiMarkdown](https://fletcher.github.io/MultiMarkdown-6/) — preserves merged-cell tables (`||` colspan, `^^` rowspan), indentation, and visual hierarchy that standard text extraction destroys.
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| 43 |
- **Source formats handled:** HTML (\~72.6%), XML (\~24.1%), plaintext (\~1.6%), SGML (\~0.9%), PDF-via-OCR (\~0.8%) — see paper §3.
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| 44 |
- **Filings:** ~3.8M parsed `.md` documents across 350+ filing types (10-K, 10-Q, 8-K, Form 4, N-PORT, 13F, 485BPOS, ABS-EE, …).
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- **Tokens:** ~152B Qwen3-1.7B tokens.
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- **License:** CC-BY-NC-4.0 (parsed). Underlying SEC filings are U.S. Government public domain.
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- **Storage:** Parquet shards with zstd-15 compression, one shard per (year, month).
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