Pith Number

pith:EKRBOLD2

pith:2012:EKRBOLD23HQPAFJGPMJJ5RP232

not attested not anchored not stored refs pending

Exact Algorithms for Solving Stochastic Games

Elias Tsigaridas, Kristoffer Arnsfelt Hansen, Michal Koucky, Niels Lauritzen, Peter Bro Miltersen

arxiv:1202.3898 v1 · 2012-02-17 · 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{EKRBOLD23HQPAFJGPMJJ5RP232}

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	2026-05-18T04:02:02.510746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22a2172c7ad9e0f015267b129ec5fadebc5ae04d79b81f086eed34a262d8a387

Aliases

arxiv: 1202.3898 · arxiv_version: 1202.3898v1 · doi: 10.48550/arxiv.1202.3898 · pith_short_12: EKRBOLD23HQP · pith_short_16: EKRBOLD23HQPAFJG · pith_short_8: EKRBOLD2

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/EKRBOLD23HQPAFJGPMJJ5RP232 \
  | 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: 22a2172c7ad9e0f015267b129ec5fadebc5ae04d79b81f086eed34a262d8a387

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3435dea5e60e0a7a3a6fc824479a0b6aeb7db2daa830c64b4200a05915f84c51",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2012-02-17T12:37:42Z",
    "title_canon_sha256": "cde4924b968081157710944c1537544253da30109fe5f8f12e401500a93f9cb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3898",
    "kind": "arxiv",
    "version": 1
  }
}