Pith Number

pith:NCLVCF46

pith:2025:NCLVCF46SQDPOUW65JTJ3JTZRN

not attested not anchored not stored refs pending

Evaluating Customized vs. Generalist Transformer-based Models for Legal Contract Classification

Aditya Joshi, Amrita Singh, H. Suhan Karaca, Hye-Young Paik, Jiaojiao Jiang

arxiv:2508.07849 v2 · 2025-08-11 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NCLVCF46SQDPOUW65JTJ3JTZRN}

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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	2026-05-25T02:01:05.944500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

689751179e9406f752deea669da6798b7ae12e0b2af48bfdf94d288306aa37c0

Aliases

arxiv: 2508.07849 · arxiv_version: 2508.07849v2 · doi: 10.48550/arxiv.2508.07849 · pith_short_12: NCLVCF46SQDP · pith_short_16: NCLVCF46SQDPOUW6 · pith_short_8: NCLVCF46

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/NCLVCF46SQDPOUW65JTJ3JTZRN \
  | 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: 689751179e9406f752deea669da6798b7ae12e0b2af48bfdf94d288306aa37c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9050bff8afdc1dd5f270b6609530c93f65a2e635477556a6fb0154f64f8844f1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-11T11:08:32Z",
    "title_canon_sha256": "fd27c6e0f2c187893c16b46bd5e0dc069ef8c83ecb726061acae77822d819dbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.07849",
    "kind": "arxiv",
    "version": 2
  }
}