Pith Number

pith:Y2T4LT2E

pith:2025:Y2T4LT2ESMU6EOD2CA5EM54LQA

not attested not anchored not stored refs pending

HD-NDEs: Neural Differential Equations for Hallucination Detection in LLMs

Chenyang Lyu, Congbo Ma, Derui Zhu, Fakhri Karray, Jiahui Geng, Qing Li, Yuxia Wang, Zongxiong Chen

arxiv:2506.00088 v1 · 2025-05-30 · 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{Y2T4LT2ESMU6EOD2CA5EM54LQA}

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

Decoding Memories: An Efficient Pipeline for Self-Consistency Hallucination Detection

Receipt and verification

First computed	2026-07-05T11:13:28.893502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6a7c5cf449329e2387a103a46778b802a75a664b0f23474501fd978c194fb65

Aliases

arxiv: 2506.00088 · arxiv_version: 2506.00088v1 · doi: 10.48550/arxiv.2506.00088 · pith_short_12: Y2T4LT2ESMU6 · pith_short_16: Y2T4LT2ESMU6EOD2 · pith_short_8: Y2T4LT2E

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/Y2T4LT2ESMU6EOD2CA5EM54LQA \
  | 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: c6a7c5cf449329e2387a103a46778b802a75a664b0f23474501fd978c194fb65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00f9213be1ef3495fb84c6f58e1c3f8252c769922c76d059207d212d67929bfb",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-30T06:19:49Z",
    "title_canon_sha256": "04375270a32a66f3b445bee3d85402e737b857ba6af79064ffa973fa00a99415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00088",
    "kind": "arxiv",
    "version": 1
  }
}