Pith Number

pith:B2F2ULYC

pith:2024:B2F2ULYCSVUFTY45C7HWAXPI5G

not attested not anchored not stored refs pending

Reinforcement Learning from Bagged Reward

Guoqing Liu, Masashi Sugiyama, Qiyu Wu, Xin-Qiang Cai, Yao-Xiang Ding, Yuting Tang

arxiv:2402.03771 v3 · 2024-02-06 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2F2ULYCSVUFTY45C7HWAXPI5G}

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	2026-07-05T09:26:24.105292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e8baa2f02956859e39d17cf605de8e998313d6ac440c47135689883d45e466b

Aliases

arxiv: 2402.03771 · arxiv_version: 2402.03771v3 · doi: 10.48550/arxiv.2402.03771 · pith_short_12: B2F2ULYCSVUF · pith_short_16: B2F2ULYCSVUFTY45 · pith_short_8: B2F2ULYC

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/B2F2ULYCSVUFTY45C7HWAXPI5G \
  | 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: 0e8baa2f02956859e39d17cf605de8e998313d6ac440c47135689883d45e466b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89b84fe7a1f7ea0b77f018cf6904f81699473f3e29d4b16d5aaa1dab1b2fc85a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-06T07:26:44Z",
    "title_canon_sha256": "aa5d10bb4b412f53c1c69deb4628be7c2d6c031816e7b499966567431c4da326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03771",
    "kind": "arxiv",
    "version": 3
  }
}