Pith Number

pith:QLIYJDAQ

pith:2026:QLIYJDAQRQ5M2SEGCLHPGNQZ3N

not attested not anchored not stored refs pending

TruthLens: Object Hallucination Detection via Self-Evaluating Truthfulness Scores in LVLMs

Jia-Xin Zhuang, Qichao Chen, Ruixuan Wang, Runhe Lai, Weijiang Yu, Xinhua Lu, Yanqi Wu, Zhiping Zhou

arxiv:2608.05616 v1 · 2026-08-06 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QLIYJDAQRQ5M2SEGCLHPGNQZ3N}

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.

Receipt and verification

First computed	2026-08-07T00:50:18.471268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82d1848c108c3acd488612cef33619db6a2657e728ceece1ccdf90a9822ad507

Aliases

arxiv: 2608.05616 · arxiv_version: 2608.05616v1 · doi: 10.48550/arxiv.2608.05616 · pith_short_12: QLIYJDAQRQ5M · pith_short_16: QLIYJDAQRQ5M2SEG · pith_short_8: QLIYJDAQ

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/QLIYJDAQRQ5M2SEGCLHPGNQZ3N \
  | 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: 82d1848c108c3acd488612cef33619db6a2657e728ceece1ccdf90a9822ad507

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc58be38bcbb78994f72d10d766b2eaea8f4e53477979826057a7fcb21a7dfad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-06T05:29:02Z",
    "title_canon_sha256": "1b2a647e6b4e641a98fdc058f9156280f8522f753e2913cc45d927507f70f05a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05616",
    "kind": "arxiv",
    "version": 1
  }
}