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Pith Number

pith:4IRCROHV

pith:2017:4IRCROHVZNILBWFTLC2AJKEAHH
not attested not anchored not stored refs pending

Counterfactual Multi-Agent Policy Gradients

Gregory Farquhar, Jakob Foerster, Nantas Nardelli, Shimon Whiteson, Triantafyllos Afouras

arxiv:1705.08926 v3 · 2017-05-24 · cs.AI · cs.MA

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{4IRCROHVZNILBWFTLC2AJKEAHH}

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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

5 papers in Pith

Receipt and verification
First computed 2026-07-05T09:47:24.175907Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

e22228b8f5cb50b0d8b358b404a88039cde86996b0ac84c316118037ead171f1

Aliases

arxiv: 1705.08926 · arxiv_version: 1705.08926v3 · doi: 10.48550/arxiv.1705.08926 · pith_short_12: 4IRCROHVZNIL · pith_short_16: 4IRCROHVZNILBWFT · pith_short_8: 4IRCROHV
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/4IRCROHVZNILBWFTLC2AJKEAHH \
  | 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: e22228b8f5cb50b0d8b358b404a88039cde86996b0ac84c316118037ead171f1
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "19e2da07c1dfb507745e225d826d9a677479f1353885896e75ecb260eff00bc4",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-05-24T18:52:17Z",
    "title_canon_sha256": "129799faef3367462664e92fdcb43f80296c1bc0bbad39200aed10b2ca973a3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08926",
    "kind": "arxiv",
    "version": 3
  }
}