Pith Number

pith:W7WYJG3Z

pith:2021:W7WYJG3ZNNL737S5DJE5W5LDH6

not attested not anchored not stored refs pending

AutoMate: A Dataset and Learning Approach for Automatic Mating of CAD Assemblies

Adriana Schulz, Benjamin Jones, Dalton Hildreth, Duowen Chen, Ilya Baran, Vladimir G. Kim

arxiv:2105.12238 v2 · 2021-05-25 · cs.CV · cs.GR · 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{W7WYJG3ZNNL737S5DJE5W5LDH6}

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

2 papers in Pith

Linkify: Learning from Interface-Augmented Assembly Graphs

Receipt and verification

First computed	2026-07-05T03:20:02.243659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7ed849b796b57fdfe5d1a49db75633faa2c471f085105ac30b88cd70e80a9d7

Aliases

arxiv: 2105.12238 · arxiv_version: 2105.12238v2 · doi: 10.48550/arxiv.2105.12238 · pith_short_12: W7WYJG3ZNNL7 · pith_short_16: W7WYJG3ZNNL737S5 · pith_short_8: W7WYJG3Z

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/W7WYJG3ZNNL737S5DJE5W5LDH6 \
  | 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: b7ed849b796b57fdfe5d1a49db75633faa2c471f085105ac30b88cd70e80a9d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "352c5e9e0c3151b3cf3e193d03a45d3e80f3d3ba83fe52f55548db365c6a9dea",
    "cross_cats_sorted": [
      "cs.GR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-25T22:07:55Z",
    "title_canon_sha256": "e3b0712bdc8247b24abc8b57eae0f3687e89697285be193c705026d927f4d6dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.12238",
    "kind": "arxiv",
    "version": 2
  }
}