Pith Number

pith:4EWJMUMJ

pith:2024:4EWJMUMJXZ4FQNZ5FVXJ3LX4NZ

not attested not anchored not stored refs pending

KnowHalu: Hallucination Detection via Multi-Form Knowledge Based Factual Checking

Bo Li, Chejian Xu, Dawn Song, Freddy Lecue, Jiawei Zhang, Yu Gai

arxiv:2404.02935 v1 · 2024-04-03 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4EWJMUMJXZ4FQNZ5FVXJ3LX4NZ}

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

6 papers in Pith

Collective Hallucination in Multi-Agent LLMs:Modeling and Defense

Hallucination Cascade: Analyzing Error Propagation in Multi-Agent LLM Systems

Dive into Ambiguity: A*-Inspired Multi-Agents Commonsense Obfuscation Attack on LLM Prompts

MultiHaluDet: Multilingual Hallucination Detection via LLM Hidden State Probing

Hallucination Detection and Evaluation of Large Language Model

Receipt and verification

First computed	2026-07-05T08:04:03.651954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e12c965189be7858373d2d6e9daefc6e5621ab2e2be87a92dbccd2627e2bb8e3

Aliases

arxiv: 2404.02935 · arxiv_version: 2404.02935v1 · doi: 10.48550/arxiv.2404.02935 · pith_short_12: 4EWJMUMJXZ4F · pith_short_16: 4EWJMUMJXZ4FQNZ5 · pith_short_8: 4EWJMUMJ

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/4EWJMUMJXZ4FQNZ5FVXJ3LX4NZ \
  | 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: e12c965189be7858373d2d6e9daefc6e5621ab2e2be87a92dbccd2627e2bb8e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11360bcf9a0ee5b2ae029e2fe7dfee72bc914fad1f88722718f1d3c4b4a761a3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-03T02:52:07Z",
    "title_canon_sha256": "86b35b32ca3ecddac9c8c68f1cec3aa361fe383486ce73b0325087d3d137364f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.02935",
    "kind": "arxiv",
    "version": 1
  }
}