Pith Number

pith:3WU5PTUT

pith:2025:3WU5PTUTAHA5O3WHD2ZLVDWJTF

not attested not anchored not stored refs pending

Understanding Complexity in VideoQA via Visual Program Generation

Achal Dave, Cristobal Eyzaguirre, Igor Vasiljevic, Jiajun Wu, Juan Carlos Niebles, Pavel Tokmakov, Rares Andrei Ambrus, Thomas Kollar

arxiv:2505.13429 v1 · 2025-05-19 · 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{3WU5PTUTAHA5O3WHD2ZLVDWJTF}

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

An Attribute-Based Measure of Video Complexity

Receipt and verification

First computed	2026-07-05T11:05:30.064661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dda9d7ce9301c1d76ec71eb2ba8ec9995e8462856e0d06b6194faed3e4a05825

Aliases

arxiv: 2505.13429 · arxiv_version: 2505.13429v1 · doi: 10.48550/arxiv.2505.13429 · pith_short_12: 3WU5PTUTAHA5 · pith_short_16: 3WU5PTUTAHA5O3WH · pith_short_8: 3WU5PTUT

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/3WU5PTUTAHA5O3WHD2ZLVDWJTF \
  | 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: dda9d7ce9301c1d76ec71eb2ba8ec9995e8462856e0d06b6194faed3e4a05825

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b34a653831fe802142283e2f31eaff371982eb4d4083d71ea2d647ebb3debeb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-19T17:55:14Z",
    "title_canon_sha256": "996a274b705f661841112c7cbf7ea1b245c00b829aca2664fb1ef9c79fd65309"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13429",
    "kind": "arxiv",
    "version": 1
  }
}