Pith Number

pith:EWR7DWSW

pith:2025:EWR7DWSWWD6TTPITBCKV677KS5

not attested not anchored not stored refs pending

Reinforcement Learning for Hanabi

Kordel K. France, Nina Cohen

arxiv:2506.00458 v1 · 2025-05-31 · cs.LG · cs.AI · cs.GT · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWR7DWSWWD6TTPITBCKV677KS5}

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	2026-07-05T11:13:35.195142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25a3f1da56b0fd39bd1308955f7fea977e33e7e7911c2a548e5dfd9e5952a8a6

Aliases

arxiv: 2506.00458 · arxiv_version: 2506.00458v1 · doi: 10.48550/arxiv.2506.00458 · pith_short_12: EWR7DWSWWD6T · pith_short_16: EWR7DWSWWD6TTPIT · pith_short_8: EWR7DWSW

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/EWR7DWSWWD6TTPITBCKV677KS5 \
  | 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: 25a3f1da56b0fd39bd1308955f7fea977e33e7e7911c2a548e5dfd9e5952a8a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "406f1e8c393b1a23c2542445387577fed4371d0d8fb774d871d8bc9ce0264c11",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.GT",
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-31T08:24:16Z",
    "title_canon_sha256": "7f98809ab1f57e0b73d9420e1c67cfd557598adea7bfe13a4265d0b65d44a8d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00458",
    "kind": "arxiv",
    "version": 1
  }
}