Pith Number

pith:UANU46ES

pith:2025:UANU46ESSAPSEWUGG4CYIFJHMK

not attested not anchored not stored refs pending

The Judge Variable: Challenging Judge-Agnostic Legal Judgment Prediction

Guillaume Zambrano

arxiv:2507.13732 v1 · 2025-07-18 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UANU46ESSAPSEWUGG4CYIFJHMK}

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.

Receipt and verification

First computed	2026-07-05T11:39:21.936390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a01b4e7892901f225a863705841527629d6f2f4f9c9e7a5835b42ede0a2108a5

Aliases

arxiv: 2507.13732 · arxiv_version: 2507.13732v1 · doi: 10.48550/arxiv.2507.13732 · pith_short_12: UANU46ESSAPS · pith_short_16: UANU46ESSAPSEWUG · pith_short_8: UANU46ES

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/UANU46ESSAPSEWUGG4CYIFJHMK \
  | 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: a01b4e7892901f225a863705841527629d6f2f4f9c9e7a5835b42ede0a2108a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5479b10a681888af4661d165fc22b2659d86aa8bc1bd3a79493c95375f909cba",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-18T08:28:53Z",
    "title_canon_sha256": "feb723c13cf3d9703ddfe79fb308217af671680d899e5ce3fd4a16d5115d6aa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13732",
    "kind": "arxiv",
    "version": 1
  }
}