Pith Number

pith:J2YO4JMA

pith:2024:J2YO4JMAD7FCIZOX3WSWL4AZKK

not attested not anchored not stored refs pending

Structure-aware Domain Knowledge Injection for Large Language Models

Fan Zhou, Jieping Ye, Kai Liu, Rongxin Jiang, Wei Zhang, Yaowu Chen, Yue Wu, Ze Chen, Zhihang Fu

arxiv:2407.16724 v3 · 2024-07-23 · 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{J2YO4JMAD7FCIZOX3WSWL4AZKK}

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	2026-07-05T10:14:43.793268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4eb0ee25801fca2465d7dda565f01952955c24f7ef4ff2d27065a87b0119b40e

Aliases

arxiv: 2407.16724 · arxiv_version: 2407.16724v3 · doi: 10.48550/arxiv.2407.16724 · pith_short_12: J2YO4JMAD7FC · pith_short_16: J2YO4JMAD7FCIZOX · pith_short_8: J2YO4JMA

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/J2YO4JMAD7FCIZOX3WSWL4AZKK \
  | 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: 4eb0ee25801fca2465d7dda565f01952955c24f7ef4ff2d27065a87b0119b40e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec408cd8d9499f48f8b665ca6d2fb651109d9b3696dadf2284536ef3abb15996",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-07-23T12:38:48Z",
    "title_canon_sha256": "1b884478df78666258abbe05c814d367c6c38197e956683b9f40260ee5260cc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.16724",
    "kind": "arxiv",
    "version": 3
  }
}