Pith Number

pith:OZIGWE7R

pith:2017:OZIGWE7RFTOOVL6YDKLRHD2MHI

not attested not anchored not stored refs pending

On- and Off-Policy Monotonic Policy Improvement

Minoru Asada, Ryo Iwaki

arxiv:1710.03442 v2 · 2017-10-10 · cs.AI · 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{OZIGWE7RFTOOVL6YDKLRHD2MHI}

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	2026-05-18T00:31:35.564982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76506b13f12cdceaafd81a97138f4c3a1d0b2fb9130bd1fb0cecd6b871e111dc

Aliases

arxiv: 1710.03442 · arxiv_version: 1710.03442v2 · doi: 10.48550/arxiv.1710.03442 · pith_short_12: OZIGWE7RFTOO · pith_short_16: OZIGWE7RFTOOVL6Y · pith_short_8: OZIGWE7R

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/OZIGWE7RFTOOVL6YDKLRHD2MHI \
  | 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: 76506b13f12cdceaafd81a97138f4c3a1d0b2fb9130bd1fb0cecd6b871e111dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3462c2c09cec9c40f66cdb4b37996b9e67993a5a8ac7fde9b2961539a2316911",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-10-10T08:18:24Z",
    "title_canon_sha256": "6e217a1f104b698dc2782001bad412c6d096be48664be7fa446d48e8aae55772"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03442",
    "kind": "arxiv",
    "version": 2
  }
}