Pith Number

pith:67PZIJUS

pith:2024:67PZIJUSVAIN5CA7D36YAMFHEH

not attested not anchored not stored refs pending

InstantSplat: Sparse-view Gaussian Splatting in Seconds

Boris Ivanovic, Danfei Xu, Georgios Pavlakos, Jian Zhang, Kairun Wen, Kevin Wang, Marco Pavone, Wenyan Cong, Xinghao Ding, Yue Wang, Zhangyang Wang, Zhiwen Fan

arxiv:2403.20309 v6 · 2024-03-29 · 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{67PZIJUSVAIN5CA7D36YAMFHEH}

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

27 papers in Pith

NoDrift3R: Raymap-Guided Coupling for Drift-Robust Unposed Feed-Forward 3D Reconstruction

Ocean4D: Generative Underwater 4D Reconstruction via Medium-Aware Video Diffusion

VEPHand: View-Efficient Photometric Hand Performance Capture at Scale

Mind the Gap: Standard 3DGS Evaluation Primarily Measures Near-Trajectory Interpolation

ZipSplat: Fewer Gaussians, Better Splats

Receipt and verification

First computed	2026-07-05T11:31:38.312537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7df942692a810de881f1efd8030a721c55c16d4bd292093940f869b9fbed511

Aliases

arxiv: 2403.20309 · arxiv_version: 2403.20309v6 · doi: 10.48550/arxiv.2403.20309 · pith_short_12: 67PZIJUSVAIN · pith_short_16: 67PZIJUSVAIN5CA7 · pith_short_8: 67PZIJUS

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/67PZIJUSVAIN5CA7D36YAMFHEH \
  | 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: f7df942692a810de881f1efd8030a721c55c16d4bd292093940f869b9fbed511

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf4863151490224b5a3993c3c2c1b81f035d69dcb9c7b27bf76d3b6c44bb94f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-29T17:29:58Z",
    "title_canon_sha256": "4153c83462fa621e3c68e98e7ae2b26cdbec15766f243748f8b82b1d6805aa4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.20309",
    "kind": "arxiv",
    "version": 6
  }
}