Pith Number

pith:D7V7SBMV

pith:2024:D7V7SBMVAABEEVXH2P4I5MRIQD

not attested not anchored not stored refs pending

Hallucination Detection: Robustly Discerning Reliable Answers in Large Language Models

Dayiheng Liu, Dongmei Zhang, Ge Fan, Qiang Fu, Yanghua Xiao, Yichen Yuan, Yuyan Chen, Zhihao Wen, Zhixu Li

arxiv:2407.04121 v1 · 2024-07-04 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D7V7SBMVAABEEVXH2P4I5MRIQD}

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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

Token-Level Density-Based Uncertainty Quantification Methods for Eliciting Truthfulness of Large Language Models

Receipt and verification

First computed	2026-07-05T08:40:29.072374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1febf9059500024256e7d3f88eb22880da746bbe68e208a4fc33e12d3b27d265

Aliases

arxiv: 2407.04121 · arxiv_version: 2407.04121v1 · doi: 10.48550/arxiv.2407.04121 · pith_short_12: D7V7SBMVAABE · pith_short_16: D7V7SBMVAABEEVXH · pith_short_8: D7V7SBMV

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/D7V7SBMVAABEEVXH2P4I5MRIQD \
  | 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: 1febf9059500024256e7d3f88eb22880da746bbe68e208a4fc33e12d3b27d265

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8696bc3268e87daa7d581eee8a417ea177e8210f0e8b8e152f014db37ea9cfff",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-07-04T18:47:42Z",
    "title_canon_sha256": "d23589b5e1c7c7ec30782f3bad9c03ff6bb0f84c6dcb69d34605ee789334fcea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.04121",
    "kind": "arxiv",
    "version": 1
  }
}