Pith Number

pith:4NIAJ7XY

pith:2024:4NIAJ7XYQNCBQZMR6G2QHTLAMO

not attested not anchored not stored refs pending

Bringing Objects to Life: training-free 4D generation from 3D objects through view consistent noise

Dvir Samuel, Gal Chechik, Ohad Rahamim, Ori Malca

arxiv:2412.20422 v2 · 2024-12-29 · 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{4NIAJ7XYQNCBQZMR6G2QHTLAMO}

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

2 papers in Pith

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

Sketch2Motion: Text-driven 2D Sketch to 3D Animation via Diffusion-guided Skeleton Optimization

Receipt and verification

First computed	2026-07-05T11:10:33.979980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e35004fef88344186591f1b503cd6063a26be7a19d22bf7259761e97575413d3

Aliases

arxiv: 2412.20422 · arxiv_version: 2412.20422v2 · doi: 10.48550/arxiv.2412.20422 · pith_short_12: 4NIAJ7XYQNCB · pith_short_16: 4NIAJ7XYQNCBQZMR · pith_short_8: 4NIAJ7XY

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/4NIAJ7XYQNCBQZMR6G2QHTLAMO \
  | 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: e35004fef88344186591f1b503cd6063a26be7a19d22bf7259761e97575413d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c24fd04524c0321f543d7658f19c02cfef39ccf38b09701449f44efb29cc5d96",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-29T10:12:01Z",
    "title_canon_sha256": "267c5bcad3ec19232751af23ce6091b6fde8b8b3758aed221e15f8ac1fd2db85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.20422",
    "kind": "arxiv",
    "version": 2
  }
}