Pith Number

pith:LCILLXPV

pith:2009:LCILLXPVXMPM7MUMR32WFRS4YV

not attested not anchored not stored refs pending

The determinacy of infinite games with eventual perfect monitoring

Eran Shmaya

arxiv:0902.2254 v2 · 2009-02-13 · math.LO · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LCILLXPVXMPM7MUMR32WFRS4YV}

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	2026-05-18T04:18:53.443607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5890b5ddf5bb1ecfb28c8ef562c65cc551e859c156842fdda38f93344a7159df

Aliases

arxiv: 0902.2254 · arxiv_version: 0902.2254v2 · doi: 10.48550/arxiv.0902.2254 · pith_short_12: LCILLXPVXMPM · pith_short_16: LCILLXPVXMPM7MUM · pith_short_8: LCILLXPV

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/LCILLXPVXMPM7MUMR32WFRS4YV \
  | 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: 5890b5ddf5bb1ecfb28c8ef562c65cc551e859c156842fdda38f93344a7159df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a5db0012a815a64f6ab582018384535c9162722342d837b4dabe9855d8b2535",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2009-02-13T03:47:24Z",
    "title_canon_sha256": "f47fabac80f67a3b586cef846ef95f3f65ae83b67571d43617dcaa9c0a73c656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.2254",
    "kind": "arxiv",
    "version": 2
  }
}