Pith Number

pith:UCK5PQ4K

pith:2024:UCK5PQ4KBLS4AB7RFWTSWDY6LL

not attested not anchored not stored refs pending

How to Choose a Reinforcement-Learning Algorithm

Daniel Cremers, Fabian Bongratz, Felix Czaja, Frederik Heetmeyer, Julian Rodemann, Luca Della Libera, Lukas Mautner, Vladimir Golkov

arxiv:2407.20917 v1 · 2024-07-30 · cs.LG · cs.AI · cs.CV · 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{UCK5PQ4KBLS4AB7RFWTSWDY6LL}

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	2026-07-05T08:50:20.458405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a095d7c38a0ae5c007f12da72b0f1e5affd04ee272cd39707f654af557ab152c

Aliases

arxiv: 2407.20917 · arxiv_version: 2407.20917v1 · doi: 10.48550/arxiv.2407.20917 · pith_short_12: UCK5PQ4KBLS4 · pith_short_16: UCK5PQ4KBLS4AB7R · pith_short_8: UCK5PQ4K

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/UCK5PQ4KBLS4AB7RFWTSWDY6LL \
  | 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: a095d7c38a0ae5c007f12da72b0f1e5affd04ee272cd39707f654af557ab152c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef2e2888d322001e81bed557befeab642fa92165beb360667121efa467cd3098",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-30T15:54:18Z",
    "title_canon_sha256": "477d6b4fd065f7a62561ae32c7d72a1fffc99279d2444d43dba7f3021315f679"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.20917",
    "kind": "arxiv",
    "version": 1
  }
}