Pith Number

pith:33FBOPKU

pith:2026:33FBOPKUDNYUX2TW7BC7SLGDBU

not attested not anchored not stored refs pending

Two-Fidelity Best-Action Identification for Stochastic Minimax Tree

Peter Chen, Xi Chen

arxiv:2606.01708 v1 · 2026-06-01 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{33FBOPKUDNYUX2TW7BC7SLGDBU}

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	2026-06-02T02:04:40.558869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

deca173d541b714bea76f845f92cc30d2722cdcb116a4c374b2d533134e467f1

Aliases

arxiv: 2606.01708 · arxiv_version: 2606.01708v1 · doi: 10.48550/arxiv.2606.01708 · pith_short_12: 33FBOPKUDNYU · pith_short_16: 33FBOPKUDNYUX2TW · pith_short_8: 33FBOPKU

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/33FBOPKUDNYUX2TW7BC7SLGDBU \
  | 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: deca173d541b714bea76f845f92cc30d2722cdcb116a4c374b2d533134e467f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8671419c0110b6044a7df88b530ca3bf534da503bbde0e372fba2d7942a4ea7a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-01T05:21:40Z",
    "title_canon_sha256": "77f8a194f2bf98281fca7d6c6135437911ce62f487c0caa025f2806203d71a3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01708",
    "kind": "arxiv",
    "version": 1
  }
}