Pith Number

pith:S7CJRGI3

pith:2018:S7CJRGI36CHOASM6X6BKKMXCPO

not attested not anchored not stored refs pending

Evolving simple programs for playing Atari games

Dennis G Wilson, Herv\'e Luga, Julian F Miller, Sylvain Cussat-Blanc

arxiv:1806.05695 v1 · 2018-06-14 · cs.NE · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S7CJRGI36CHOASM6X6BKKMXCPO}

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	2026-05-18T00:13:09.725033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97c498991bf08ee0499ebf82a532e27b9af5d1ac96e609a546029422ecead43a

Aliases

arxiv: 1806.05695 · arxiv_version: 1806.05695v1 · doi: 10.48550/arxiv.1806.05695 · pith_short_12: S7CJRGI36CHO · pith_short_16: S7CJRGI36CHOASM6 · pith_short_8: S7CJRGI3

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/S7CJRGI36CHOASM6X6BKKMXCPO \
  | 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: 97c498991bf08ee0499ebf82a532e27b9af5d1ac96e609a546029422ecead43a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbf373f12c566cfef66afd68e4855d81bcdf41446ad335287fc776788b11c880",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-06-14T18:10:46Z",
    "title_canon_sha256": "6a77df90ea01f860faef60d180f2cfa100e6172fc67b39d466bd4ac3a7760162"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05695",
    "kind": "arxiv",
    "version": 1
  }
}