Pith Number

pith:5OSDD2G6

pith:2019:5OSDD2G63JXNDXRQYVIGNYW3X6

not attested not anchored not stored refs pending

Superstition in the Network: Deep Reinforcement Learning Plays Deceptive Games

Ahmed Khalifa, Christoph Salge, Damien Anderson, Julian Togelius, Matthew Stephenson, Philip Bontrager

arxiv:1908.04436 v1 · 2019-08-12 · cs.LG · cs.AI · 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{5OSDD2G63JXNDXRQYVIGNYW3X6}

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	2026-07-04T23:55:13.746697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eba431e8deda6ed1de30c55066e2dbbf8f38a5d96895f1c8294062cd969a2a95

Aliases

arxiv: 1908.04436 · arxiv_version: 1908.04436v1 · doi: 10.48550/arxiv.1908.04436 · pith_short_12: 5OSDD2G63JXN · pith_short_16: 5OSDD2G63JXNDXRQ · pith_short_8: 5OSDD2G6

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/5OSDD2G63JXNDXRQYVIGNYW3X6 \
  | 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: eba431e8deda6ed1de30c55066e2dbbf8f38a5d96895f1c8294062cd969a2a95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94fb70a101d83a08644b0276f7f885c6e1f7f94594f8bf9c69f184f1ede7016c",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-12T23:27:26Z",
    "title_canon_sha256": "cf73d47bbf7841b8442e8a2828261e062d0b4047e6d036446bff4c85a2c489fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04436",
    "kind": "arxiv",
    "version": 1
  }
}