Pith Number

pith:XVB2T5XC

pith:2025:XVB2T5XCAKLAMSFXLJ6PLV4DDC

not attested not anchored not stored refs pending

VKnowU: Evaluating Visual Knowledge Understanding in Multimodal LLMs

Limin Wang, Linquan Wu, Sheng Xia, Tianxiang Jiang, Xiangyu Zeng, Yicheng Xu, Yi Wang, Yu Qiao

arxiv:2511.20272 v2 · 2025-11-25 · 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{XVB2T5XCAKLAMSFXLJ6PLV4DDC}

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

3 papers in Pith

Temporal and Cross-Modal Alignment for Enhanced Audiovisual Video Captioning

InternVideo3: Agentify Foundation Models with Multimodal Contextual Reasoning

Imagine Before You Predict: Interleaved Latent Visual Reasoning for Video Event Prediction

Receipt and verification

First computed	2026-07-07T01:16:01.591457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd43a9f6e202960648b75a7cf5d78318a674221d16a50db831d6f455f1d5069e

Aliases

arxiv: 2511.20272 · arxiv_version: 2511.20272v2 · doi: 10.48550/arxiv.2511.20272 · pith_short_12: XVB2T5XCAKLA · pith_short_16: XVB2T5XCAKLAMSFX · pith_short_8: XVB2T5XC

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/XVB2T5XCAKLAMSFXLJ6PLV4DDC \
  | 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: bd43a9f6e202960648b75a7cf5d78318a674221d16a50db831d6f455f1d5069e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4beae3df7ba8762aa9bc2a0177b70d5eceb99ffb3e54e32172e4aa785b6fcfb7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-11-25T12:58:32Z",
    "title_canon_sha256": "f6dc9d82ecd595644df8dc7a75c4f206e029f4fedf552047233a082314a6acdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.20272",
    "kind": "arxiv",
    "version": 2
  }
}