Pith Number

pith:HKCUDNNY

pith:2025:HKCUDNNY7DTLG6W25R7HXKTSJD

not attested not anchored not stored refs pending

Grounding or Guessing? Visual Signals for Detecting Hallucinations in Sign Language Translation

Cennet Oguz, Cristina Espa\~na-Bonet, Josef van Genabith, Koel Dutta Chowdhury, Shakib Yazdani, Yasser Hamidullah, Yusser Al Ghussin

arxiv:2510.18439 v3 · 2025-10-21 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HKCUDNNY7DTLG6W25R7HXKTSJD}

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

To See or To Please: Uncovering Visual Sycophancy and Split Beliefs in VLMs

Receipt and verification

First computed	2026-06-02T01:03:35.581217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a8541b5b8f8e6b37adaec7e7baa7248fc9048c4533c1ca314ed19621a52b38b

Aliases

arxiv: 2510.18439 · arxiv_version: 2510.18439v3 · doi: 10.48550/arxiv.2510.18439 · pith_short_12: HKCUDNNY7DTL · pith_short_16: HKCUDNNY7DTLG6W2 · pith_short_8: HKCUDNNY

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/HKCUDNNY7DTLG6W25R7HXKTSJD \
  | 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: 3a8541b5b8f8e6b37adaec7e7baa7248fc9048c4533c1ca314ed19621a52b38b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56d4578748fd491155a8ff7dea4f86ce6858e390b571f34ec804f74453f3153c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-10-21T09:13:46Z",
    "title_canon_sha256": "c12accc72c449e825c78317b73ed6d1ca4b7dd2087670199d9ba33f702cb4c41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.18439",
    "kind": "arxiv",
    "version": 3
  }
}