Pith Number

pith:WSCLI5CC

pith:2026:WSCLI5CCD7CXPYURFNN7IT2MRF

not attested not anchored not stored refs pending

Phun-Bench: Evaluating LLMs on Phonological Understanding in Chinese

Weiming Lu, Xing Yue, Yongliang Shen

arxiv:2606.07300 v1 · 2026-06-05 · 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{WSCLI5CCD7CXPYURFNN7IT2MRF}

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	2026-06-08T01:05:18.430924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b484b474421fc577e2912b5bf44f4c89443f453c2897f4328fd8484ed6c15fb5

Aliases

arxiv: 2606.07300 · arxiv_version: 2606.07300v1 · doi: 10.48550/arxiv.2606.07300 · pith_short_12: WSCLI5CCD7CX · pith_short_16: WSCLI5CCD7CXPYUR · pith_short_8: WSCLI5CC

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/WSCLI5CCD7CXPYURFNN7IT2MRF \
  | 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: b484b474421fc577e2912b5bf44f4c89443f453c2897f4328fd8484ed6c15fb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "311dde73999e433b266bb8f44c6ca81cd7a5089be05189c34655e9a03c6ab5c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-05T14:17:09Z",
    "title_canon_sha256": "8d588b06378ccb66f9108d2698f3bc4a29a6e14a0222006b05e715a0137d6eae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07300",
    "kind": "arxiv",
    "version": 1
  }
}