Pith Number

pith:QC3QNDPX

pith:2019:QC3QNDPXUC2LDSFYSZ7V3YS3US

not attested not anchored not stored refs pending

Near-optimal Bayesian Solution For Unknown Discrete Markov Decision Process

Aristide Tossou, Christos Dimitrakakis, Debabrota Basu

arxiv:1906.09114 v2 · 2019-06-20 · cs.LG · cs.AI · cs.GT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QC3QNDPXUC2LDSFYSZ7V3YS3US}

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	2026-05-17T23:41:02.130724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80b7068df7a0b4b1c8b8967f5de25ba4a673dcb428ab83d9284c230fe753bc78

Aliases

arxiv: 1906.09114 · arxiv_version: 1906.09114v2 · doi: 10.48550/arxiv.1906.09114 · pith_short_12: QC3QNDPXUC2L · pith_short_16: QC3QNDPXUC2LDSFY · pith_short_8: QC3QNDPX

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/QC3QNDPXUC2LDSFYSZ7V3YS3US \
  | 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: 80b7068df7a0b4b1c8b8967f5de25ba4a673dcb428ab83d9284c230fe753bc78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "789f281accb678d5f8fe93e1d1782989999d6651116b89714ad5615c247beda1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.GT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-20T06:32:36Z",
    "title_canon_sha256": "ef7daea42c2be913150a0755e8577878c5b103a0faff2cd287295212e7c729dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09114",
    "kind": "arxiv",
    "version": 2
  }
}