Pith Number

pith:RI2O5SCW

pith:2014:RI2O5SCW72EUZJ4XYKTLHEBAML

not attested not anchored not stored refs pending

Simulation leagues: Analysis of competition formats

David Budden, Mikhail Prokopenko, Oliver Obst, Peter Wang

arxiv:1403.4023 v2 · 2014-03-17 · cs.MA · cs.AI · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RI2O5SCW72EUZJ4XYKTLHEBAML}

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	2026-05-18T02:48:56.329245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a34eec856fe894ca797c2a6b3902062e8ba1900cf527e8de90628e61a64d8ae

Aliases

arxiv: 1403.4023 · arxiv_version: 1403.4023v2 · doi: 10.48550/arxiv.1403.4023 · pith_short_12: RI2O5SCW72EU · pith_short_16: RI2O5SCW72EUZJ4X · pith_short_8: RI2O5SCW

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/RI2O5SCW72EUZJ4XYKTLHEBAML \
  | 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: 8a34eec856fe894ca797c2a6b3902062e8ba1900cf527e8de90628e61a64d8ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b8649e955e0c4f49e09daa584188a42a7f746d2f521bac2093a9379705d7593",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2014-03-17T08:22:12Z",
    "title_canon_sha256": "3c84e4bd32596a215a1bd75cbb7d873bb25758f682e2d413713182e29273c712"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4023",
    "kind": "arxiv",
    "version": 2
  }
}