Pith Number

pith:WGCY4XRI

pith:2026:WGCY4XRINF5N2OSGAGEMF7KB3Z

not attested not anchored not stored refs pending

Real-Time Parallel Counterfactual Regret Minimization

Boning Li, Longbo Huang

arxiv:2605.19928 v1 · 2026-05-19 · cs.GT · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGCY4XRINF5N2OSGAGEMF7KB3Z}

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	2026-05-20T02:05:55.687124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1858e5e28697add3a460188c2fd41de70b7445f6b416b7ce4f3bc615ac64caf

Aliases

arxiv: 2605.19928 · arxiv_version: 2605.19928v1 · doi: 10.48550/arxiv.2605.19928 · pith_short_12: WGCY4XRINF5N · pith_short_16: WGCY4XRINF5N2OSG · pith_short_8: WGCY4XRI

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/WGCY4XRINF5N2OSGAGEMF7KB3Z \
  | 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: b1858e5e28697add3a460188c2fd41de70b7445f6b416b7ce4f3bc615ac64caf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d373490d4b2f432be034a455810254c7d3513576f506c1facc6eabaed27dc95d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2026-05-19T14:49:30Z",
    "title_canon_sha256": "295e1f77a0714ddd9f6a3e7a55252c564d0300a1510326c8dc11399776a6f7dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19928",
    "kind": "arxiv",
    "version": 1
  }
}