Pith Number

pith:BGDKOTVI

pith:2010:BGDKOTVIIIX54STEV3TVVPJARJ

not attested not anchored not stored refs pending

Energy Parity Games

Krishnendu Chatterjee, Laurent Doyen

arxiv:1001.5183 v4 · 2010-01-28 · cs.LO · 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{BGDKOTVIIIX54STEV3TVVPJARJ}

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	2026-05-18T03:58:48.923642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0986a74ea8422fde4a64aee75abd208a5d28346a272e75298805d0bce23f1341

Aliases

arxiv: 1001.5183 · arxiv_version: 1001.5183v4 · doi: 10.48550/arxiv.1001.5183 · pith_short_12: BGDKOTVIIIX5 · pith_short_16: BGDKOTVIIIX54STE · pith_short_8: BGDKOTVI

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/BGDKOTVIIIX54STEV3TVVPJARJ \
  | 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: 0986a74ea8422fde4a64aee75abd208a5d28346a272e75298805d0bce23f1341

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d174e820882eadac6e00b8cfb05d979d6ea993f8b4750b490d05c60152d1c880",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2010-01-28T14:35:16Z",
    "title_canon_sha256": "d0a0b59e2999191643f37038221c826d12fc79a6ff6187afdd875798b12b377c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.5183",
    "kind": "arxiv",
    "version": 4
  }
}