Pith Number

pith:UEI7MV3Q

pith:2023:UEI7MV3QVJA2XXQQZDBMV6REFF

not attested not anchored not stored refs pending

CodeKGC: Code Language Model for Generative Knowledge Graph Construction

Feiyu Xiong, Huajun Chen, Jing Chen, Ningyu Zhang, Wei Guo, Yinuo Jiang, Zhen Bi

arxiv:2304.09048 v2 · 2023-04-18 · cs.CL · cs.AI · cs.IR · cs.LG · cs.SE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UEI7MV3QVJA2XXQQZDBMV6REFF}

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.

Cited by

1 paper in Pith

LA-RL: Label-Aware Self-Reflection for Reinforcement Learning in Information Extraction

Receipt and verification

First computed	2026-07-05T07:34:47.685729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a111f65770aa41abde10c8c2cafa242941c0ad2db1257da037804eeb72793341

Aliases

arxiv: 2304.09048 · arxiv_version: 2304.09048v2 · doi: 10.48550/arxiv.2304.09048 · pith_short_12: UEI7MV3QVJA2 · pith_short_16: UEI7MV3QVJA2XXQQ · pith_short_8: UEI7MV3Q

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/UEI7MV3QVJA2XXQQZDBMV6REFF \
  | 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: a111f65770aa41abde10c8c2cafa242941c0ad2db1257da037804eeb72793341

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "912229aa4fc080da8df4fca9a01e9ef4e0d6952f5ce027ab1c1df01eb05953d0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR",
      "cs.LG",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-04-18T15:12:34Z",
    "title_canon_sha256": "12d8541017ef12155b1cc1d298fe35ea6c933b4484f5c77a17e44c30be854755"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09048",
    "kind": "arxiv",
    "version": 2
  }
}