Pith Number

pith:PLUUODBC

pith:2026:PLUUODBCGHELA7TEQLA54273DN

not attested not anchored not stored refs pending

Pixel-to-4D: Camera-Controlled Image-to-Video Generation with Dynamic 3D Gaussians

Daniela Ivanova, John H. Williamson, Melonie de Almeida, Paul Henderson, Tong Shi

A single image generates camera-controlled 4D video by building dynamic 3D Gaussians in one forward pass.

arxiv:2601.00678 v3 · 2026-01-02 · 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{PLUUODBCGHELA7TEQLA54273DN}

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.

Claims

C1strongest claim

We propose a novel framework that constructs a 3D Gaussian scene representation and samples plausible object motion, given a single image in a single forward pass. This enables fast, camera-guided video generation without the need for iterative denoising to inject object motion into render frames.

C2weakest assumption

That a single static image contains enough information to construct an accurate 3D Gaussian representation and to sample plausible, temporally consistent object motions that align with an arbitrary camera trajectory.

C3one line summary

A unified single-pass framework using dynamic 3D Gaussians generates temporally consistent camera-controlled videos from a single image.

Formal links

2 machine-checked theorem links

Cited by

1 paper in Pith

Image-to-Video Diffusion: From Foundations to Open Frontiers

Receipt and verification

First computed	2026-05-20T00:00:31.597676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ae9470c2231c8b07e6482c1de6bfb1b7859c17f6a18bf49f43a968811250699

Aliases

arxiv: 2601.00678 · arxiv_version: 2601.00678v3 · doi: 10.48550/arxiv.2601.00678 · pith_short_12: PLUUODBCGHEL · pith_short_16: PLUUODBCGHELA7TE · pith_short_8: PLUUODBC

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/PLUUODBCGHELA7TEQLA54273DN \
  | 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: 7ae9470c2231c8b07e6482c1de6bfb1b7859c17f6a18bf49f43a968811250699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "833c824125563742c2f1d223bd211edee8283e01eed3677f28d2ba00f13e2346",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-01-02T13:04:47Z",
    "title_canon_sha256": "789eb2a1883f0da3ab46aaba103240bbbfa168317bce27c19311ca0d7ac6d501"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.00678",
    "kind": "arxiv",
    "version": 3
  }
}