Pith Number

pith:N7X7OMGU

pith:2012:N7X7OMGUBMM3YKZV556ONWKS3X

not attested not anchored not stored refs pending

Solving Stochastic B\"uchi Games on Infinite Arenas with a Finite Attractor

CNRS, ENS Cachan), Nathalie Bertrand (INRIA Rennes Bretagne Atlantique), Philippe Schnoebelen (LSV

arxiv:1207.4577 v4 · 2012-07-19 · cs.LO · cs.FL · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N7X7OMGUBMM3YKZV556ONWKS3X}

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	2026-05-18T03:21:10.606081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6feff730d40b19bc2b35ef7ce6d952ddcda946a29d4a4642d9163f6b809fb496

Aliases

arxiv: 1207.4577 · arxiv_version: 1207.4577v4 · doi: 10.48550/arxiv.1207.4577 · pith_short_12: N7X7OMGUBMM3 · pith_short_16: N7X7OMGUBMM3YKZV · pith_short_8: N7X7OMGU

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/N7X7OMGUBMM3YKZV556ONWKS3X \
  | 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: 6feff730d40b19bc2b35ef7ce6d952ddcda946a29d4a4642d9163f6b809fb496

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beb9b03a66c555d83a40e5f66dec27122f4cb7811bb9090daefdd2cebe018845",
    "cross_cats_sorted": [
      "cs.FL",
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2012-07-19T08:09:19Z",
    "title_canon_sha256": "bf925f9972f9b4e4e26c6bba4ea90f2e07837b2293d3224542507b9005142a37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4577",
    "kind": "arxiv",
    "version": 4
  }
}