Pith Number

pith:VKYLGOO3

pith:2026:VKYLGOO3WOYDSWGMDN5JGDC7CF

not attested not anchored not stored refs pending

Q-ARVD: Quantizing Autoregressive Video Diffusion Models

Gongfan Fang, Siao Tang, Xinchao Wang, Xingyi Yang, Xinyin Ma

arxiv:2605.21072 v1 · 2026-05-20 · 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{VKYLGOO3WOYDSWGMDN5JGDC7CF}

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	2026-05-21T01:05:35.214122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aab0b339dbb3b03958cc1b7a930c5f115f01d1cb344c99f8f441f1bba976efcf

Aliases

arxiv: 2605.21072 · arxiv_version: 2605.21072v1 · doi: 10.48550/arxiv.2605.21072 · pith_short_12: VKYLGOO3WOYD · pith_short_16: VKYLGOO3WOYDSWGM · pith_short_8: VKYLGOO3

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/VKYLGOO3WOYDSWGMDN5JGDC7CF \
  | 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: aab0b339dbb3b03958cc1b7a930c5f115f01d1cb344c99f8f441f1bba976efcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a0a5ddd75c3a11808bf0a107fc3d0494b0bb75ddcef8a95cb0b3cd171bf378b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-20T11:58:30Z",
    "title_canon_sha256": "a083066b6cc0fb9da451a02caa131174882121bf0c5b70a0d80d014f4c9b969c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21072",
    "kind": "arxiv",
    "version": 1
  }
}