Pith Number

pith:JWJV2I3J

pith:2024:JWJV2I3JA4Z53OHFZYPQPCCUNZ

not attested not anchored not stored refs pending

GPU-Accelerated 3D Polygon Visibility Volumes for Synergistic Perception and Navigation

Andrew Willis, Artur Wolek, Collin Hague, Kevin Brink

arxiv:2402.03135 v1 · 2024-02-05 · cs.RO · cs.CG · 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{JWJV2I3JA4Z53OHFZYPQPCCUNZ}

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.

Receipt and verification

First computed	2026-07-05T07:41:31.619592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d935d23690733ddb8e5ce1f0788546e4e21aaad15b5b31e5f449880d56a4e68

Aliases

arxiv: 2402.03135 · arxiv_version: 2402.03135v1 · doi: 10.48550/arxiv.2402.03135 · pith_short_12: JWJV2I3JA4Z5 · pith_short_16: JWJV2I3JA4Z53OHF · pith_short_8: JWJV2I3J

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/JWJV2I3JA4Z53OHFZYPQPCCUNZ \
  | 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: 4d935d23690733ddb8e5ce1f0788546e4e21aaad15b5b31e5f449880d56a4e68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f526ca92fec79f1297a3a0aba4985861b78d495fddb17703269a6a7947d31331",
    "cross_cats_sorted": [
      "cs.CG",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-02-05T16:01:15Z",
    "title_canon_sha256": "98475e2dd14481f285779d45af3f5f2cab32605cd4ad99dad9c16a04f0a65cbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03135",
    "kind": "arxiv",
    "version": 1
  }
}