Pith Number

pith:VYY7OERQ

pith:2013:VYY7OERQJDB7HB6AWVJJ73VD4W

not attested not anchored not stored refs pending

Unit Tests for Stochastic Optimization

David Silver, Ioannis Antonoglou, Tom Schaul

arxiv:1312.6055 v3 · 2013-12-20 · 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{VYY7OERQJDB7HB6AWVJJ73VD4W}

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	2026-05-18T02:57:52.155537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae31f7123048c3f387c0b5529feea3e58d196d1d3c37a006fdc20a8b18cdb829

Aliases

arxiv: 1312.6055 · arxiv_version: 1312.6055v3 · doi: 10.48550/arxiv.1312.6055 · pith_short_12: VYY7OERQJDB7 · pith_short_16: VYY7OERQJDB7HB6A · pith_short_8: VYY7OERQ

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/VYY7OERQJDB7HB6AWVJJ73VD4W \
  | 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: ae31f7123048c3f387c0b5529feea3e58d196d1d3c37a006fdc20a8b18cdb829

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "606121296868352b26c0ea696a27167b52b9b53a31db27a606013ffb447654e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-12-20T17:44:06Z",
    "title_canon_sha256": "fa4708c9f0a7825b054dc4a168cc9da80c0d7899ba83db643908ad3bd94841b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6055",
    "kind": "arxiv",
    "version": 3
  }
}