Pith Number

pith:TPBFWXA2

pith:2025:TPBFWXA2WDBRFZFBCJR43HG7J3

not attested not anchored not stored refs pending

Hallucinations and Key Information Extraction in Medical Texts: A Comprehensive Assessment of Open-Source Large Language Models

Anindya Bijoy Das, Shahnewaz Karim Sakib, Shibbir Ahmed

arxiv:2504.19061 v3 · 2025-04-27 · cs.CL · cs.AI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPBFWXA2WDBRFZFBCJR43HG7J3}

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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

Trustworthy Medical Imaging with Large Language Models: A Study of Hallucinations Across Modalities

Receipt and verification

First computed	2026-07-05T11:56:19.259477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bc25b5c1ab0c312e4a11263cd9cdf4ec1cd894d8f15a78291d869d64ae6f6ba

Aliases

arxiv: 2504.19061 · arxiv_version: 2504.19061v3 · doi: 10.48550/arxiv.2504.19061 · pith_short_12: TPBFWXA2WDBR · pith_short_16: TPBFWXA2WDBRFZFB · pith_short_8: TPBFWXA2

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/TPBFWXA2WDBRFZFBCJR43HG7J3 \
  | 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: 9bc25b5c1ab0c312e4a11263cd9cdf4ec1cd894d8f15a78291d869d64ae6f6ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42ba683b7acfc7a3827cd3f0325c582f1f7be11e0b6fc67112f19bedae19f311",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-27T00:39:12Z",
    "title_canon_sha256": "fc9de83a91e79532541b93b99c06ef36a0e936b8c9183f8d86e705f4e7a7da69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19061",
    "kind": "arxiv",
    "version": 3
  }
}