Pith Number

pith:DJJU5UR7

pith:2015:DJJU5UR7FVYQB4NQS2IH7X75GB

not attested not anchored not stored refs pending

Can deep learning help you find the perfect match?

Harm de Vries, Jason Yosinski

arxiv:1505.00359 v2 · 2015-05-02 · 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{DJJU5UR7FVYQB4NQS2IH7X75GB}

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	2026-05-18T01:41:45.994711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a534ed23f2d7100f1b096907fdffd307a283d0e1c99fc2a7d9ca686533edd6b

Aliases

arxiv: 1505.00359 · arxiv_version: 1505.00359v2 · doi: 10.48550/arxiv.1505.00359 · pith_short_12: DJJU5UR7FVYQ · pith_short_16: DJJU5UR7FVYQB4NQ · pith_short_8: DJJU5UR7

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/DJJU5UR7FVYQB4NQS2IH7X75GB \
  | 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: 1a534ed23f2d7100f1b096907fdffd307a283d0e1c99fc2a7d9ca686533edd6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2621a14e5a8252ca1c685e3a63f192055c67c35d0323a68bcdeb569a83333fde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-05-02T17:20:23Z",
    "title_canon_sha256": "518fa20815c2a805e869e5dacd0d57d751ff00f9815e34799e9a4084476e978e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00359",
    "kind": "arxiv",
    "version": 2
  }
}