Pith Number

pith:KHVLWZ7X

pith:2018:KHVLWZ7X56XLH2IWI4WBAU6MMX

not attested not anchored not stored refs pending

Dual Policy Iteration

Byron Boots, Geoffrey J. Gordon, J. Andrew Bagnell, Wen Sun

arxiv:1805.10755 v2 · 2018-05-28 · 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{KHVLWZ7X56XLH2IWI4WBAU6MMX}

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	2026-05-17T23:49:17.631285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51eabb67f7efaeb3e916472c1053cc65ea009a045f02e3a880251564850fd522

Aliases

arxiv: 1805.10755 · arxiv_version: 1805.10755v2 · doi: 10.48550/arxiv.1805.10755 · pith_short_12: KHVLWZ7X56XL · pith_short_16: KHVLWZ7X56XLH2IW · pith_short_8: KHVLWZ7X

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/KHVLWZ7X56XLH2IWI4WBAU6MMX \
  | 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: 51eabb67f7efaeb3e916472c1053cc65ea009a045f02e3a880251564850fd522

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a487b32876e68df0ac09c8c47e3f96b8c58b57d150691678ce56e9d8fc462734",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-28T03:41:56Z",
    "title_canon_sha256": "ad6c9fdf065b3888ea8bfc0c80a3141dd3e83eeaa7cf3ac6e16caacbd375e8d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10755",
    "kind": "arxiv",
    "version": 2
  }
}