Pith Number

pith:CQJ67EBL

pith:2025:CQJ67EBL5DI2H3DC77PICZKY7C

not attested not anchored not stored refs pending

How Syntax Specialization Emerges in Language Models

Shaonan Wang, Xufeng Duan, Yunhao Zhang, Zhaoqian Yao, Zhenguang G. Cai

arxiv:2505.19548 v1 · 2025-05-26 · cs.CL · cs.AI

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\usepackage{pith}
\pithnumber{CQJ67EBL5DI2H3DC77PICZKY7C}

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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

Different types of syntactic agreement recruit the same units within large language models

Receipt and verification

First computed	2026-07-05T11:09:32.291585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1413ef902be8d1a3ec62ffde816558f8a812811898be7150cc03f1fbcc328066

Aliases

arxiv: 2505.19548 · arxiv_version: 2505.19548v1 · doi: 10.48550/arxiv.2505.19548 · pith_short_12: CQJ67EBL5DI2 · pith_short_16: CQJ67EBL5DI2H3DC · pith_short_8: CQJ67EBL

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/CQJ67EBL5DI2H3DC77PICZKY7C \
  | 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: 1413ef902be8d1a3ec62ffde816558f8a812811898be7150cc03f1fbcc328066

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e50267838920840261956baac16f52daa074a20365eee7644841cf7508a22ff6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-26T06:11:18Z",
    "title_canon_sha256": "1412fcf0d62f2d2ccf049da8006ab1aeb393c6220f8cde07d10e9b2d7c81cb68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19548",
    "kind": "arxiv",
    "version": 1
  }
}