Pith Number

pith:OOCO7PRN

pith:2025:OOCO7PRNHGNVJAIKOHASRFPUB3

not attested not anchored not stored refs pending

Uncertainty-Aware Normal-Guided Gaussian Splatting for Surface Reconstruction from Sparse Image Sequences

Dewen Hu, Jinpu Zhang, Lei Feng, Xieyuanli Chen, Zhen Tan

arxiv:2503.11172 v1 · 2025-03-14 · 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{OOCO7PRNHGNVJAIKOHASRFPUB3}

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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

1 paper in Pith

Geometry Gaussians: Decoupling Appearance and Geometry in Gaussian Splatting

Receipt and verification

First computed	2026-07-05T10:31:13.487978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7384efbe2d399b54810a71c12895f40ec593a7a4104803e57bec3c14e8858101

Aliases

arxiv: 2503.11172 · arxiv_version: 2503.11172v1 · doi: 10.48550/arxiv.2503.11172 · pith_short_12: OOCO7PRNHGNV · pith_short_16: OOCO7PRNHGNVJAIK · pith_short_8: OOCO7PRN

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/OOCO7PRNHGNVJAIKOHASRFPUB3 \
  | 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: 7384efbe2d399b54810a71c12895f40ec593a7a4104803e57bec3c14e8858101

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ead5a5b02fab424c58f2c9e66ebc6ea772311b5e53ad11c8780a16cabfaeccda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-14T08:18:12Z",
    "title_canon_sha256": "bf1e06f0cdb7125a399bd5d737f27b2afc4acf174df31d32c0f948d72ffd9955"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.11172",
    "kind": "arxiv",
    "version": 1
  }
}