Pith Number

pith:CYHQWN3U

pith:2013:CYHQWN3UIQZRHKXDOF6WKWXWLV

not attested not anchored not stored refs pending

Monte-Carlo utility estimates for Bayesian reinforcement learning

Christos Dimitrakakis

arxiv:1303.2506 v1 · 2013-03-11 · cs.LG · 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{CYHQWN3UIQZRHKXDOF6WKWXWLV}

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	2026-05-18T00:57:56.501711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

160f0b3774443313aae3717d655af65d61742a48a6ea5ed73ff5892247d5560b

Aliases

arxiv: 1303.2506 · arxiv_version: 1303.2506v1 · doi: 10.48550/arxiv.1303.2506 · pith_short_12: CYHQWN3UIQZR · pith_short_16: CYHQWN3UIQZRHKXD · pith_short_8: CYHQWN3U

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/CYHQWN3UIQZRHKXDOF6WKWXWLV \
  | 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: 160f0b3774443313aae3717d655af65d61742a48a6ea5ed73ff5892247d5560b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a477034aa6a3e02cc3afa4d924d0da6c49a0ed9bd6155eecdfa007b29bfb54f5",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-03-11T13:06:49Z",
    "title_canon_sha256": "263a543929ffc1b4292a7a56f4ecebc5746c7eee45534b0e2e30a5c2ef504b97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2506",
    "kind": "arxiv",
    "version": 1
  }
}