Pith Number

pith:ML4TH67R

pith:2021:ML4TH67RHSPKJERQ2REVJMLRMR

not attested not anchored not stored refs pending

The AI Economist: Optimal Economic Policy Design via Two-level Deep Reinforcement Learning

Alexander Trott, David C. Parkes, Richard Socher, Stephan Zheng, Sunil Srinivasa

arxiv:2108.02755 v1 · 2021-08-05 · cs.LG · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ML4TH67RHSPKJERQ2REVJMLRMR}

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

Beyond Human Intervention: Algorithmic Collusion through Multi-Agent Learning Strategies

Receipt and verification

First computed	2026-07-05T03:07:51.306649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62f933fbf13c9ea49230d44954b171647bd1e7a3ea9b0996526cd549eea3bdd3

Aliases

arxiv: 2108.02755 · arxiv_version: 2108.02755v1 · doi: 10.48550/arxiv.2108.02755 · pith_short_12: ML4TH67RHSPK · pith_short_16: ML4TH67RHSPKJERQ · pith_short_8: ML4TH67R

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/ML4TH67RHSPKJERQ2REVJMLRMR \
  | 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: 62f933fbf13c9ea49230d44954b171647bd1e7a3ea9b0996526cd549eea3bdd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5493b1c555f6678a242d2a6fd0421885f78d8ffddc6293361fef7033d926fd70",
    "cross_cats_sorted": [
      "econ.GN",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-05T17:42:35Z",
    "title_canon_sha256": "d8d652a2b43cd84b81dbbaf0a8334f552fa6c399489f35a0862b89ad66b85e96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.02755",
    "kind": "arxiv",
    "version": 1
  }
}