Pith Number

pith:KFK46VZQ

pith:2020:KFK46VZQPLP6RS6UD334S6ZWQ2

not attested not anchored not stored refs pending

On Reinforcement Learning for Turn-based Zero-sum Markov Games

Devavrat Shah, Qiaomin Xie, Varun Somani, Zhi Xu

arxiv:2002.10620 v1 · 2020-02-25 · cs.LG · 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{KFK46VZQPLP6RS6UD334S6ZWQ2}

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	2026-07-05T00:43:23.634746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5155cf57307adfe8cbd41ef7c97b3686b13b628e37574f3d51ba307069f5beaa

Aliases

arxiv: 2002.10620 · arxiv_version: 2002.10620v1 · doi: 10.48550/arxiv.2002.10620 · pith_short_12: KFK46VZQPLP6 · pith_short_16: KFK46VZQPLP6RS6U · pith_short_8: KFK46VZQ

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/KFK46VZQPLP6RS6UD334S6ZWQ2 \
  | 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: 5155cf57307adfe8cbd41ef7c97b3686b13b628e37574f3d51ba307069f5beaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20b661b839871775cc76f9b789da6a02c853137d880a3528fa654d810e60d567",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-02-25T01:40:31Z",
    "title_canon_sha256": "cc2f7fa1b9f9b3c315bf8aece370a84716ef4733739cdad0914af7945eb4b7b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.10620",
    "kind": "arxiv",
    "version": 1
  }
}