Pith Number

pith:JWYVUKP6

pith:2019:JWYVUKP6QPNMN2SEBTSMB2CRER

not attested not anchored not stored refs pending

CAIL2019-SCM: A Dataset of Similar Case Matching in Legal Domain

Chaojun Xiao, Cunchao Tu, Haoxi Zhong, Heng Wang, Jianfeng Xu, Maosong Sun, Tianyang Zhang, Xianpei Han, Zhen Hu, Zhipeng Guo, Zhiyuan Liu

arxiv:1911.08962 v3 · 2019-11-20 · 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{JWYVUKP6QPNMN2SEBTSMB2CRER}

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

LLMs for LLMs: A Structured Prompting Methodology for Long Legal Documents

Receipt and verification

First computed	2026-07-05T00:21:38.913649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4db15a29fe83dac6ea440ce4c0e8512448465088c024abad6f889318d5516a27

Aliases

arxiv: 1911.08962 · arxiv_version: 1911.08962v3 · doi: 10.48550/arxiv.1911.08962 · pith_short_12: JWYVUKP6QPNM · pith_short_16: JWYVUKP6QPNMN2SE · pith_short_8: JWYVUKP6

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/JWYVUKP6QPNMN2SEBTSMB2CRER \
  | 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: 4db15a29fe83dac6ea440ce4c0e8512448465088c024abad6f889318d5516a27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b902e991986cb7fe3bef9c9342443e0218240a7332c612e5e4704b44e796b99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-11-20T15:23:59Z",
    "title_canon_sha256": "32b4258192a8f7f90af585ca51edb7381b1569890d7bfafb9fab0306f192cf84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.08962",
    "kind": "arxiv",
    "version": 3
  }
}