Pith Number

pith:6DSBTMHV

pith:2018:6DSBTMHVQK2CQZJ7RMQHZZE2NE

not attested not anchored not stored refs pending

A Simple Approach to Intrinsic Correspondence Learning on Unstructured 3D Meshes

Alexander Dielen, Isaak Lim, Leif Kobbelt, Marcel Campen

arxiv:1809.06664 v2 · 2018-09-18 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6DSBTMHVQK2CQZJ7RMQHZZE2NE}

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	2026-05-18T00:04:39.043106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0e419b0f582b428653f8b207ce49a6916e4622be71f3cd1f87f43c7d488f31a

Aliases

arxiv: 1809.06664 · arxiv_version: 1809.06664v2 · doi: 10.48550/arxiv.1809.06664 · pith_short_12: 6DSBTMHVQK2C · pith_short_16: 6DSBTMHVQK2CQZJ7 · pith_short_8: 6DSBTMHV

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/6DSBTMHVQK2CQZJ7RMQHZZE2NE \
  | 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: f0e419b0f582b428653f8b207ce49a6916e4622be71f3cd1f87f43c7d488f31a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d14fd6e28112b6569fdf27a30623b1512750f1df0a8cb7b31d4cc536bcafb32c",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-18T12:19:20Z",
    "title_canon_sha256": "9146507d3619fe61da569c5cbc297b68b5e56e813d124159b07f1ed1a497b9da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06664",
    "kind": "arxiv",
    "version": 2
  }
}