Pith Number

pith:E6O726QB

pith:2025:E6O726QBEDDB3B45WFMYJ5PNC3

not attested not anchored not stored refs pending

PCGS: Progressive Compression of 3D Gaussian Splatting

Jianfei Cai, Mehrtash Harandi, Mengyao Li, Qianyi Wu, Weiyao Lin, Yihang Chen

arxiv:2503.08511 v1 · 2025-03-11 · 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{E6O726QBEDDB3B45WFMYJ5PNC3}

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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

5 papers in Pith

Monte Carlo Energy Aggregation for Mobile 3D Gaussian Splatting

POTR: Post-Training 3DGS Compression

Improving 3D Gaussian Splatting Compression by Scene-Adaptive Lattice Vector Quantization

MesonGS++: Post-training Compression of 3D Gaussian Splatting with Hyperparameter Searching

Receipt and verification

First computed	2026-07-05T10:29:00.953522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

279dfd7a0120c61d879db15984f5ed16f42862de9c0d4386990a7307e776fc1e

Aliases

arxiv: 2503.08511 · arxiv_version: 2503.08511v1 · doi: 10.48550/arxiv.2503.08511 · pith_short_12: E6O726QBEDDB · pith_short_16: E6O726QBEDDB3B45 · pith_short_8: E6O726QB

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/E6O726QBEDDB3B45WFMYJ5PNC3 \
  | 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: 279dfd7a0120c61d879db15984f5ed16f42862de9c0d4386990a7307e776fc1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfd3958e499398778e484b2800aadf86eab1ca12af6e0040fc20819048c50a06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-11T15:01:11Z",
    "title_canon_sha256": "773a1bdb8e8c843148233cc39f9972f6ff517d626c4c58c571b9edbd9db2c2b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.08511",
    "kind": "arxiv",
    "version": 1
  }
}