Pith Number

pith:SBVDR3YJ

pith:2017:SBVDR3YJ6FTM46RD7GESUQO6MN

not attested not anchored not stored refs pending

How Deterministic are Good-For-Games Automata?

Micha{\l} Skrzypczak, Orna Kupferman, Udi Boker

arxiv:1710.04115 v1 · 2017-10-11 · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SBVDR3YJ6FTM46RD7GESUQO6MN}

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	2026-05-18T00:33:04.938784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

906a38ef09f166ce7a23f9892a41de6376cf9af028fa4ccf370d84328c1ca258

Aliases

arxiv: 1710.04115 · arxiv_version: 1710.04115v1 · doi: 10.48550/arxiv.1710.04115 · pith_short_12: SBVDR3YJ6FTM · pith_short_16: SBVDR3YJ6FTM46RD · pith_short_8: SBVDR3YJ

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/SBVDR3YJ6FTM46RD7GESUQO6MN \
  | 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: 906a38ef09f166ce7a23f9892a41de6376cf9af028fa4ccf370d84328c1ca258

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33c207eec72a6300d4bfa2f74890a2cbd0211ec4831aa9486617260ae304bf81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2017-10-11T15:25:02Z",
    "title_canon_sha256": "8e9a33a6d9cb5fa1e08edae2a76becd68696524a36e79e9283bab604c1f10d48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04115",
    "kind": "arxiv",
    "version": 1
  }
}