Pith Number

pith:BAC4VYXI

pith:2026:BAC4VYXIBH3JROW3RWU6I3Z2T3

not attested not anchored not stored refs pending

ViTexQA: A Multi-Frame Temporal Perception Dataset for Video Text Question Answering

Chen Duan, Kai Zhou, Pengfei Yan, Tongkun Guan, Zhentao Guo, Zining Wang

arxiv:2606.24602 v1 · 2026-06-23 · 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{BAC4VYXIBH3JROW3RWU6I3Z2T3}

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	2026-06-24T01:15:36.735646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0805cae2e809f698badb8da9e46f3a9ee6d9a05c00151baf5713898059749052

Aliases

arxiv: 2606.24602 · arxiv_version: 2606.24602v1 · doi: 10.48550/arxiv.2606.24602 · pith_short_12: BAC4VYXIBH3J · pith_short_16: BAC4VYXIBH3JROW3 · pith_short_8: BAC4VYXI

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/BAC4VYXIBH3JROW3RWU6I3Z2T3 \
  | 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: 0805cae2e809f698badb8da9e46f3a9ee6d9a05c00151baf5713898059749052

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0098f706eff013095d929c5e9bc75152c1ac10e32d221419df2debdd67d934dc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-23T14:03:56Z",
    "title_canon_sha256": "6b4e3b9d070d0c720002decffbd71d7cca355b80a2569cc805d493654b86281b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24602",
    "kind": "arxiv",
    "version": 1
  }
}