Pith Number

pith:3ZKYCB7J

pith:2026:3ZKYCB7JVECDYYE6J7NHNUSOKV

not attested not anchored not stored refs pending

Regularized Reward-Punishment Reinforcement Learning

Eiji Uchibe, Jiexin Wang

arxiv:2606.28152 v1 · 2026-06-26 · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZKYCB7JVECDYYE6J7NHNUSOKV}

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	2026-06-29T01:15:07.563761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de558107e9a9043c609e4fda76d24e5569ea2430f90d6496db8e5629ced01f43

Aliases

arxiv: 2606.28152 · arxiv_version: 2606.28152v1 · doi: 10.48550/arxiv.2606.28152 · pith_short_12: 3ZKYCB7JVECD · pith_short_16: 3ZKYCB7JVECDYYE6 · pith_short_8: 3ZKYCB7J

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/3ZKYCB7JVECDYYE6J7NHNUSOKV \
  | 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: de558107e9a9043c609e4fda76d24e5569ea2430f90d6496db8e5629ced01f43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "935a5b94df176b46613079b4df807103ac43633eb4f35faf84553830e1a05506",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-26T14:50:16Z",
    "title_canon_sha256": "687ab549c74bfc0b622eb136ec606ec3c9b138b03260fdfdf194d5e79afc31ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28152",
    "kind": "arxiv",
    "version": 1
  }
}