Pith Number

pith:MRHV3EZ7

pith:2018:MRHV3EZ7AL7V54HJ25OCD3JCAG

not attested not anchored not stored refs pending

Back to Basics: Benchmarking Canonical Evolution Strategies for Playing Atari

Frank Hutter, Ilya Loshchilov, Patryk Chrabaszcz

arxiv:1802.08842 v1 · 2018-02-24 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MRHV3EZ7AL7V54HJ25OCD3JCAG}

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.

Cited by

1 paper in Pith

Evolvability ES: Scalable and Direct Optimization of Evolvability

Receipt and verification

First computed	2026-05-18T00:22:36.286532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

644f5d933f02ff5ef0e9d75c21ed2201ad1f175340a260a6b2d4977491393db4

Aliases

arxiv: 1802.08842 · arxiv_version: 1802.08842v1 · doi: 10.48550/arxiv.1802.08842 · pith_short_12: MRHV3EZ7AL7V · pith_short_16: MRHV3EZ7AL7V54HJ · pith_short_8: MRHV3EZ7

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/MRHV3EZ7AL7V54HJ25OCD3JCAG \
  | 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: 644f5d933f02ff5ef0e9d75c21ed2201ad1f175340a260a6b2d4977491393db4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9711fe69d1367a4f76e6155e6457e85806c78419ddf5a263d63102ac5592a5a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-02-24T12:43:18Z",
    "title_canon_sha256": "6ebb759d1c33db9f51824eeb397d3a83094e6392a782e760eb06fc165dc906dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08842",
    "kind": "arxiv",
    "version": 1
  }
}