Pith Number

pith:DTPRCOJQ

pith:2024:DTPRCOJQS327XU2M3SPJT6W572

not attested not anchored not stored refs pending

VDB-GPDF: Online Gaussian Process Distance Field with VDB Structure

Cedric Le Gentil, Lan Wu, Teresa Vidal-Calleja

arxiv:2407.09649 v3 · 2024-07-12 · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DTPRCOJQS327XU2M3SPJT6W572}

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

1 paper in Pith

G-EDF-Loc: 3D Continuous Gaussian Distance Field for Robust Gradient-Based 6DoF Localization

Receipt and verification

First computed	2026-07-05T09:48:14.496467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cdf11393096f5fbd34cdc9e99faddfe81a4c9189de6ff36a1bbca28c5040d20

Aliases

arxiv: 2407.09649 · arxiv_version: 2407.09649v3 · doi: 10.48550/arxiv.2407.09649 · pith_short_12: DTPRCOJQS327 · pith_short_16: DTPRCOJQS327XU2M · pith_short_8: DTPRCOJQ

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/DTPRCOJQS327XU2M3SPJT6W572 \
  | 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: 1cdf11393096f5fbd34cdc9e99faddfe81a4c9189de6ff36a1bbca28c5040d20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "618afceb2e4ed442afb6491775a7d429a5d9945292d3409de8467c071e409dc8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-07-12T19:09:26Z",
    "title_canon_sha256": "ac34ab41f0b07776e9563c42c6ea937d2cda14dffe2aad14434e30f54ce3facd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.09649",
    "kind": "arxiv",
    "version": 3
  }
}