Pith Number

pith:L4JNMSE3

pith:2023:L4JNMSE3YH3XHJV5OICJSFRMY7

not attested not anchored not stored refs pending

A Framework for History-Aware Hyperparameter Optimisation in Reinforcement Learning

Antonio Garc\'ia-Dom\'inguez, Changgang Zheng, Chen Zhen, Guadalupe Ortiz, Juan Boubeta-Puig, Juan Marcelo Parra-Ullauri, Nelly Bencomo, Shufan Yang

arxiv:2303.05186 v1 · 2023-03-09 · cs.LG · cs.AI · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4JNMSE3YH3XHJV5OICJSFRMY7}

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	2026-07-05T05:49:38.195023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f12d6489bc1f773a6bd720499162cc7e9a2759190fa56ee57aa335adb34fe1e

Aliases

arxiv: 2303.05186 · arxiv_version: 2303.05186v1 · doi: 10.48550/arxiv.2303.05186 · pith_short_12: L4JNMSE3YH3X · pith_short_16: L4JNMSE3YH3XHJV5 · pith_short_8: L4JNMSE3

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/L4JNMSE3YH3XHJV5OICJSFRMY7 \
  | 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: 5f12d6489bc1f773a6bd720499162cc7e9a2759190fa56ee57aa335adb34fe1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd5f665103a9c7eb0ed22e803698a05886c354a675c68b099bbd05427d96c5a7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-09T11:30:40Z",
    "title_canon_sha256": "89a62f95747f153b36dbcbb0aaa3822046e44aed896280aa1820094be793f415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.05186",
    "kind": "arxiv",
    "version": 1
  }
}