Pith Number

pith:235WADXN

pith:2023:235WADXNAPZKEF276JIFTPVQK4

not attested not anchored not stored refs pending

WYWEB: A NLP Evaluation Benchmark For Classical Chinese

Bo Zhou, Qianglong Chen, Tianyu Wang, Xiaomi Zhong, Yin Zhang

arxiv:2305.14150 v1 · 2023-05-23 · cs.CL · 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{235WADXNAPZKEF276JIFTPVQK4}

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	2026-07-05T06:31:11.428950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6fb600eed03f2a2175ff25059beb057297e526370473d8a2f3591d33b2f0805

Aliases

arxiv: 2305.14150 · arxiv_version: 2305.14150v1 · doi: 10.48550/arxiv.2305.14150 · pith_short_12: 235WADXNAPZK · pith_short_16: 235WADXNAPZKEF27 · pith_short_8: 235WADXN

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/235WADXNAPZKEF276JIFTPVQK4 \
  | 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: d6fb600eed03f2a2175ff25059beb057297e526370473d8a2f3591d33b2f0805

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58fc670bab3b220a867d795582182ac0effa7eefab49925cc4f4af30135f5258",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-23T15:15:11Z",
    "title_canon_sha256": "33d96c9f698d5174933dfa357898d400ed6d25d101915b722e97e99e35cab7d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.14150",
    "kind": "arxiv",
    "version": 1
  }
}