Pith Number

pith:UZMU33WM

pith:2024:UZMU33WMPFA4KOJD5LBQNDMQE4

not attested not anchored not stored refs pending

IDGen: Item Discrimination Induced Prompt Generation for LLM Evaluation

Fan Lin, Shuyi Xie, Tianjiao Lang, Wenlin Yao, Xiao Xiao, Yong Dai, Yuhong Liu, Yu Zhang, Zhichao Hu, Zishan Xu

arxiv:2409.18892 v2 · 2024-09-27 · 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{UZMU33WMPFA4KOJD5LBQNDMQE4}

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	2026-07-05T09:16:22.116574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6594deecc7941c53923eac3068d90272e761bf3d2a7eb2488e5710c95f64934

Aliases

arxiv: 2409.18892 · arxiv_version: 2409.18892v2 · doi: 10.48550/arxiv.2409.18892 · pith_short_12: UZMU33WMPFA4 · pith_short_16: UZMU33WMPFA4KOJD · pith_short_8: UZMU33WM

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/UZMU33WMPFA4KOJD5LBQNDMQE4 \
  | 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: a6594deecc7941c53923eac3068d90272e761bf3d2a7eb2488e5710c95f64934

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9580795c649c57a6133247e6addc86751058f2baa06c89624e893a7cd3ccd497",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-09-27T16:29:12Z",
    "title_canon_sha256": "44c7a8c6a2a70facd1c5c45f2842b4e633725f185564bac0ba28c61911e4f7b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.18892",
    "kind": "arxiv",
    "version": 2
  }
}