Pith Number

pith:Z6MOK2UW

pith:2025:Z6MOK2UWZKXGX4ZN2NRT5SO57Q

not attested not anchored not stored refs pending

LLM Enhancer: Merged Approach using Vector Embedding for Reducing Large Language Model Hallucinations with External Knowledge

Md. Ashrafuzzaman, Naheed Rayhan

arxiv:2504.21132 v1 · 2025-04-29 · cs.CL · 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{Z6MOK2UWZKXGX4ZN2NRT5SO57Q}

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

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Receipt and verification

First computed	2026-07-05T10:55:57.774698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf98e56a96caae6bf32dd3633ec9ddfc25957501c16449383b50ffceddd769de

Aliases

arxiv: 2504.21132 · arxiv_version: 2504.21132v1 · doi: 10.48550/arxiv.2504.21132 · pith_short_12: Z6MOK2UWZKXG · pith_short_16: Z6MOK2UWZKXGX4ZN · pith_short_8: Z6MOK2UW

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/Z6MOK2UWZKXGX4ZN2NRT5SO57Q \
  | 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: cf98e56a96caae6bf32dd3633ec9ddfc25957501c16449383b50ffceddd769de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "753af5a3fecb7f972bfc5e13b636bfca51e63a7d44b7c1defe0a719742c62b70",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-29T19:27:04Z",
    "title_canon_sha256": "9ed83e757c38ef2ee39f4a94a41ccafbe01e67162be3d6692eacd32865d2dfa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.21132",
    "kind": "arxiv",
    "version": 1
  }
}