Pith Number

pith:F7DABBN7

pith:2025:F7DABBN7XLNJQFOS2BDKT5KWKS

not attested not anchored not stored refs pending

Seeing is Believing, but How Much? A Comprehensive Analysis of Verbalized Calibration in Vision-Language Models

Heli Qi, Junjue Wang, Naoto Yokoya, Qingcheng Zeng, Weihao Xuan

arxiv:2505.20236 v1 · 2025-05-26 · 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{F7DABBN7XLNJQFOS2BDKT5KWKS}

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	2026-07-05T11:09:54.857034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fc60085bfbada9815d2d046a9f55654b90b2e97ff2da6c1472975bc570caa48

Aliases

arxiv: 2505.20236 · arxiv_version: 2505.20236v1 · doi: 10.48550/arxiv.2505.20236 · pith_short_12: F7DABBN7XLNJ · pith_short_16: F7DABBN7XLNJQFOS · pith_short_8: F7DABBN7

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/F7DABBN7XLNJQFOS2BDKT5KWKS \
  | 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: 2fc60085bfbada9815d2d046a9f55654b90b2e97ff2da6c1472975bc570caa48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96b5a2c3bc3442544c8eeb93d995a591e5d900163c14273623b62934717200e3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-26T17:16:36Z",
    "title_canon_sha256": "1911c48591f3f7867d4188ba331e2b5631597c302b936bfb117d704a5518d8ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20236",
    "kind": "arxiv",
    "version": 1
  }
}