Pith Number

pith:3UCT6KDS

pith:2025:3UCT6KDSWEE5ZURZPNMUOUGQOB

not attested not anchored not stored refs pending

CulFiT: A Fine-grained Cultural-aware LLM Training Paradigm via Multilingual Critique Data Synthesis

Lisi Chen, Ruixiang Feng, Shen Gao, Shuo Shang, Xiuying Chen

arxiv:2505.19484 v2 · 2025-05-26 · 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{3UCT6KDSWEE5ZURZPNMUOUGQOB}

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	2026-07-05T11:10:10.075564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd053f2872b109dcd2397b594750d07057fe50e39bdf258eb9d91ee9244dc009

Aliases

arxiv: 2505.19484 · arxiv_version: 2505.19484v2 · doi: 10.48550/arxiv.2505.19484 · pith_short_12: 3UCT6KDSWEE5 · pith_short_16: 3UCT6KDSWEE5ZURZ · pith_short_8: 3UCT6KDS

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/3UCT6KDSWEE5ZURZPNMUOUGQOB \
  | 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: dd053f2872b109dcd2397b594750d07057fe50e39bdf258eb9d91ee9244dc009

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6e03b462bceb741846944ff2dc2a13bb85f1e91203d9fef3f63ba01a57bed21",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-26T04:08:26Z",
    "title_canon_sha256": "6da5c7dfcbcfb0933eec02b33f752f942e95c09edbb74b5eb6a5da7ee0482cd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19484",
    "kind": "arxiv",
    "version": 2
  }
}