Pith Number

pith:AX6NLTZU

pith:2025:AX6NLTZUPA3XFU3CNEMB6MFXGA

not attested not anchored not stored refs pending

AR4D: Autoregressive 4D Generation from Monocular Videos

Hanxin Zhu, Jiang Bian, Junliang Guo, Tianyu He, Xiqian Yu, Zhibo Chen

arxiv:2501.01722 v1 · 2025-01-03 · 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{AX6NLTZUPA3XFU3CNEMB6MFXGA}

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

Follow Your Track: Precise Skeleton Animation Controlled by 3D Trajectories

CP4D: Compositional Physics-aware 4D Scene Generation

Feed-forward Motion In-betweening for Any 4D

Receipt and verification

First computed	2026-07-05T09:56:39.874361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05fcd5cf34783772d36269181f30b730104a46ae98607c7dfff8e0467d0a1120

Aliases

arxiv: 2501.01722 · arxiv_version: 2501.01722v1 · doi: 10.48550/arxiv.2501.01722 · pith_short_12: AX6NLTZUPA3X · pith_short_16: AX6NLTZUPA3XFU3C · pith_short_8: AX6NLTZU

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/AX6NLTZUPA3XFU3CNEMB6MFXGA \
  | 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: 05fcd5cf34783772d36269181f30b730104a46ae98607c7dfff8e0467d0a1120

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "628efa968f3d7e2f5a6baa9e3cc59f7a837ab2b4b16e0b87bc5b6682dfc2d3d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-03T09:27:36Z",
    "title_canon_sha256": "147d1f712b7766e414817b4f9e5c57ddf6c60152ef9bbbfe4a7b1bccedec0d25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01722",
    "kind": "arxiv",
    "version": 1
  }
}