Pith Number

pith:ZZWDPNOS

pith:2024:ZZWDPNOSZAXO46E653F32LEM5Y

not attested not anchored not stored refs pending

VehicleSDF: A 3D generative model for constrained engineering design via surrogate modeling

Chenyang Yuan, Frank Permenter, Hayata Morita, Kohei Shintani

arxiv:2410.18986 v1 · 2024-10-09 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZZWDPNOSZAXO46E653F32LEM5Y}

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	2026-07-05T09:25:49.709211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce6c37b5d2c82eee789eeecbbd2c8cee3f90b914eac843a4da99b7d4fc6ff1df

Aliases

arxiv: 2410.18986 · arxiv_version: 2410.18986v1 · doi: 10.48550/arxiv.2410.18986 · pith_short_12: ZZWDPNOSZAXO · pith_short_16: ZZWDPNOSZAXO46E6 · pith_short_8: ZZWDPNOS

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/ZZWDPNOSZAXO46E653F32LEM5Y \
  | 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: ce6c37b5d2c82eee789eeecbbd2c8cee3f90b914eac843a4da99b7d4fc6ff1df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaeaf364ee6290b8087fc3754ab9ee68a8a8667b684bbc462723d70e30f5f5a8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-10-09T16:59:24Z",
    "title_canon_sha256": "3d65d04a739d634a9c04d5e0fa182085f5f06dab510fff93f041f620560ad200"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.18986",
    "kind": "arxiv",
    "version": 1
  }
}