Pith Number

pith:7VO34IDV

pith:2017:7VO34IDVJJDEGIBQYCK7PT23NN

not attested not anchored not stored refs pending

DNN-Buddies: A Deep Neural Network-Based Estimation Metric for the Jigsaw Puzzle Problem

Dror Sholomon, Eli David, Nathan S. Netanyahu

arxiv:1711.08762 v1 · 2017-11-23 · cs.CV · cs.LG · cs.NE · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7VO34IDVJJDEGIBQYCK7PT23NN}

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	2026-05-18T00:29:44.168297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd5dbe20754a46432030c095f7cf5b6b7e8b88d67397e74f4c768795ad125b8d

Aliases

arxiv: 1711.08762 · arxiv_version: 1711.08762v1 · doi: 10.48550/arxiv.1711.08762 · pith_short_12: 7VO34IDVJJDE · pith_short_16: 7VO34IDVJJDEGIBQ · pith_short_8: 7VO34IDV

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/7VO34IDVJJDEGIBQYCK7PT23NN \
  | 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: fd5dbe20754a46432030c095f7cf5b6b7e8b88d67397e74f4c768795ad125b8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31c79afb394e430eec309af33c344373e1c2d8b0ad179d784ed0004b74809a4d",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-23T16:32:57Z",
    "title_canon_sha256": "ebed8d1bfe6c7c0df20b79567b8de56193619e951dd958554bb1068b8370c6dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.08762",
    "kind": "arxiv",
    "version": 1
  }
}