Pith Number

pith:QB2IQWIC

pith:2025:QB2IQWICTQNUDJLV7CNGEIEJC3

not attested not anchored not stored refs pending

Do LLMs Need to Think in One Language? Correlation between Latent Language and Task Performance

Benjamin Heinzerling, Hiroki Ouchi, Hiroto Otake, Kentaro Inui, Masaru Isonuma, Shintaro Ozaki, Taro Watanabe, Tatsuya Hiraoka, Yohei Oseki, Yusuke Miyao, Yu Takagi

arxiv:2505.21458 v1 · 2025-05-27 · 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{QB2IQWICTQNUDJLV7CNGEIEJC3}

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	2026-07-05T11:10:42.271921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80748859029c1b41a575f89a62208916ee03cd160595a0f27a71dd61664afc65

Aliases

arxiv: 2505.21458 · arxiv_version: 2505.21458v1 · doi: 10.48550/arxiv.2505.21458 · pith_short_12: QB2IQWICTQNU · pith_short_16: QB2IQWICTQNUDJLV · pith_short_8: QB2IQWIC

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/QB2IQWICTQNUDJLV7CNGEIEJC3 \
  | 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: 80748859029c1b41a575f89a62208916ee03cd160595a0f27a71dd61664afc65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f33adcc0beb119079dd18e41f5c824897e1cfc07154720ce27615f320fea1964",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-27T17:30:57Z",
    "title_canon_sha256": "73bad6686ea9d6f0ae0ad9eff6846ba728ca55e6cdc55632fac9d1a7ec20690b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21458",
    "kind": "arxiv",
    "version": 1
  }
}