Pith Number

pith:QKO3I3MI

pith:2023:QKO3I3MI7B6RC6KJY75OLXFRD7

not attested not anchored not stored refs pending

SCOPE-RL: A Python Library for Offline Reinforcement Learning and Off-Policy Evaluation

Haruka Kiyohara, Kazuhide Nakata, Ken Kobayashi, Kosuke Kawakami, Ren Kishimoto, Yuta Saito

arxiv:2311.18206 v3 · 2023-11-30 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QKO3I3MI7B6RC6KJY75OLXFRD7}

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	2026-07-05T07:54:06.383369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

829db46d88f87d117949c7fae5dcb11ffe5e4ab52f54feaf3b7be7cb2ce8022d

Aliases

arxiv: 2311.18206 · arxiv_version: 2311.18206v3 · doi: 10.48550/arxiv.2311.18206 · pith_short_12: QKO3I3MI7B6R · pith_short_16: QKO3I3MI7B6RC6KJ · pith_short_8: QKO3I3MI

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/QKO3I3MI7B6RC6KJY75OLXFRD7 \
  | 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: 829db46d88f87d117949c7fae5dcb11ffe5e4ab52f54feaf3b7be7cb2ce8022d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95ac30721e57af871e11d0022d1a84054970d1df46051dd7d7415b6840f794bf",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-11-30T02:56:43Z",
    "title_canon_sha256": "ac23556c5d1935b741d812be02ea21c8bd0dda8eacc7f496d8f0f60c78e85f7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.18206",
    "kind": "arxiv",
    "version": 3
  }
}