Pith Number

pith:TUCT2YAZ

pith:2018:TUCT2YAZJS3FMJTIFYWZ35CDQ3

not attested not anchored not stored refs pending

Application of Self-Play Reinforcement Learning to a Four-Player Game of Imperfect Information

Henry Charlesworth

arxiv:1808.10442 v1 · 2018-08-30 · 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{TUCT2YAZJS3FMJTIFYWZ35CDQ3}

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

Self-Play Reinforcement Learning under Imperfect Information in Big 2

Receipt and verification

First computed	2026-05-18T00:06:45.630827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d053d60194cb65626682e2d9df44386d63025728722ef891c4590fe71d9993f

Aliases

arxiv: 1808.10442 · arxiv_version: 1808.10442v1 · doi: 10.48550/arxiv.1808.10442 · pith_short_12: TUCT2YAZJS3F · pith_short_16: TUCT2YAZJS3FMJTI · pith_short_8: TUCT2YAZ

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/TUCT2YAZJS3FMJTIFYWZ35CDQ3 \
  | 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: 9d053d60194cb65626682e2d9df44386d63025728722ef891c4590fe71d9993f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c88d29881c34282bab7d30b84d3da469ac20d01e4665f7f225784778e15966f",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-08-30T11:26:59Z",
    "title_canon_sha256": "2ef0fe1be1709e8897a91009e52d26760ce6ba5251c32cd8605c006d62cb3940"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.10442",
    "kind": "arxiv",
    "version": 1
  }
}