Pith Number

pith:HPRB7SNO

pith:2019:HPRB7SNOGMRA64VZ2M44B24HHB

not attested not anchored not stored refs pending

Biasing MCTS with Features for General Games

Cameron Browne, Dennis J. N. J. Soemers, \'Eric Piette

arxiv:1903.08942 v1 · 2019-03-21 · cs.AI · 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{HPRB7SNOGMRA64VZ2M44B24HHB}

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	2026-05-17T23:50:43.503926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3be21fc9ae33220f72b9d339c0eb87385758989453532b8f1b8e8220ee00c837

Aliases

arxiv: 1903.08942 · arxiv_version: 1903.08942v1 · doi: 10.48550/arxiv.1903.08942 · pith_short_12: HPRB7SNOGMRA · pith_short_16: HPRB7SNOGMRA64VZ · pith_short_8: HPRB7SNO

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/HPRB7SNOGMRA64VZ2M44B24HHB \
  | 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: 3be21fc9ae33220f72b9d339c0eb87385758989453532b8f1b8e8220ee00c837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e56aea3ad68797ea0d36aa14b6ab22df9bf0826d58718ee56feb90701956de6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2019-03-21T12:09:27Z",
    "title_canon_sha256": "70058b129ec6d87f826988b8dcce388ca8dfc7e7aaf05ad9cc0e87b83be3ccc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08942",
    "kind": "arxiv",
    "version": 1
  }
}