Pith Number

pith:3MCPWGZL

pith:2024:3MCPWGZLZSJORIFKCC2MTYYYRQ

not attested not anchored not stored refs pending

FACTOID: FACtual enTailment fOr hallucInation Detection

Aman Chadha, Amitava Das, Amit P. Sheth, Krishnav Rajbangshi, Shravani Nag, S.M Towhidul Islam Tonmoy, Vipula Rawte

arxiv:2403.19113 v1 · 2024-03-28 · 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{3MCPWGZLZSJORIFKCC2MTYYYRQ}

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

VerifAI: A Verifiable Open-Source Search Engine for Biomedical Question Answering

Receipt and verification

First computed	2026-07-05T08:01:44.678851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db04fb1b2bcc92e8a0aa10b4c9e3188c0fea6f29f4a59bcc5b56ec78650912c6

Aliases

arxiv: 2403.19113 · arxiv_version: 2403.19113v1 · doi: 10.48550/arxiv.2403.19113 · pith_short_12: 3MCPWGZLZSJO · pith_short_16: 3MCPWGZLZSJORIFK · pith_short_8: 3MCPWGZL

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/3MCPWGZLZSJORIFKCC2MTYYYRQ \
  | 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: db04fb1b2bcc92e8a0aa10b4c9e3188c0fea6f29f4a59bcc5b56ec78650912c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdf7878677a8aa86998a42a9dc7fb9c5a46b17336d8742be3c6056ef8f23fd26",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-03-28T03:09:42Z",
    "title_canon_sha256": "2e133cedc4a38acaa1a22ad367751931a5e2654267c78c61257df1990b181502"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.19113",
    "kind": "arxiv",
    "version": 1
  }
}