Pith Number

pith:YGB73RAW

pith:2024:YGB73RAW46RCIDEFYQQUCS7MD4

not attested not anchored not stored refs pending

An Audit on the Perspectives and Challenges of Hallucinations in NLP

Heidi Biggs, Koustava Goswami, Mukund Srinath, Pranav Narayanan Venkit, Sarah Rajtmajer, Shomir Wilson, Tatiana Chakravorti, Vipul Gupta

arxiv:2404.07461 v2 · 2024-04-11 · 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{YGB73RAW46RCIDEFYQQUCS7MD4}

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

2 papers in Pith

Synthetic Sources?: Auditing Generative Search Engine Citations for Evidence of AI-Generated Sources

Attribution Gradients: Incrementally Unfolding Citations for Critical Examination of Attributed AI Answers

Receipt and verification

First computed	2026-07-05T09:06:58.973302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c183fdc416e7a2240c85c421414bec1f38a9efba13609ee84fc78d2ba126c6a5

Aliases

arxiv: 2404.07461 · arxiv_version: 2404.07461v2 · doi: 10.48550/arxiv.2404.07461 · pith_short_12: YGB73RAW46RC · pith_short_16: YGB73RAW46RCIDEF · pith_short_8: YGB73RAW

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/YGB73RAW46RCIDEFYQQUCS7MD4 \
  | 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: c183fdc416e7a2240c85c421414bec1f38a9efba13609ee84fc78d2ba126c6a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7b729caf1b15dfa78d4a214333a4da6110be53bcaa1989a63e10884d2a68ed0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-11T03:51:29Z",
    "title_canon_sha256": "f34299450fdaabfc6005dbc1c067fa3cf196f7948ec4aae18323933ab8ee82d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.07461",
    "kind": "arxiv",
    "version": 2
  }
}