Pith Number

pith:MB7R2LNJ

pith:2022:MB7R2LNJHJDHJSKF74CYBGV4E6

not attested not anchored not stored refs pending

LegalBench: Prototyping a Collaborative Benchmark for Legal Reasoning

Christopher R\'e, Daniel E. Ho, Julian Nyarko, Neel Guha

arxiv:2209.06120 v1 · 2022-09-13 · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MB7R2LNJHJDHJSKF74CYBGV4E6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

BenGER Platform: A Collaborative Web Platform for End-to-End Benchmarking of German Legal Tasks

Receipt and verification

First computed	2026-07-05T04:57:20.212974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

607f1d2da93a4674c945ff05809abc27a0205fa7d9009a37c1db0561e747bd2a

Aliases

arxiv: 2209.06120 · arxiv_version: 2209.06120v1 · doi: 10.48550/arxiv.2209.06120 · pith_short_12: MB7R2LNJHJDH · pith_short_16: MB7R2LNJHJDHJSKF · pith_short_8: MB7R2LNJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/MB7R2LNJHJDHJSKF74CYBGV4E6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 607f1d2da93a4674c945ff05809abc27a0205fa7d9009a37c1db0561e747bd2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dc42def5a3869bd9e85a1559d808d7699c3ff7aca70f52e7ff122445ae8c9db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-09-13T16:11:54Z",
    "title_canon_sha256": "a40d07a1434d406c556a3aed84e07d1f11c66c3e8d1b3ca2d7751f31ffa068b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.06120",
    "kind": "arxiv",
    "version": 1
  }
}