Pith Number

pith:D4G5XA5W

pith:2019:D4G5XA5WWYNKQP4FERGTFKE3UE

not attested not anchored not stored refs pending

Challenges of Real-World Reinforcement Learning

Daniel Mankowitz, Gabriel Dulac-Arnold, Todd Hester

arxiv:1904.12901 v1 · 2019-04-29 · cs.LG · cs.AI · cs.RO · stat.ML

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\usepackage{pith}
\pithnumber{D4G5XA5WWYNKQP4FERGTFKE3UE}

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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.

Cited by

19 papers in Pith

One Demonstration Is Enough for Real-World Robotic Reinforcement Learning

Discovering Interpretable Multi-Parameter Control Policies for Evolutionary Algorithms Using Deep Reinforcement Learning

When are LLMs Sufficient Policy Optimizers for Sequential RL Tasks?

UAV Trajectory and Bandwidth Allocation for Efficient Data Collection in Low-Altitude Intelligent IoT: A Hierarchical DRL Approach

Receipt and verification

First computed	2026-05-17T23:47:24.529716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f0ddb83b6b61aa83f85244d32a89ba11216c72473b31490270c1346cba62604

Aliases

arxiv: 1904.12901 · arxiv_version: 1904.12901v1 · doi: 10.48550/arxiv.1904.12901 · pith_short_12: D4G5XA5WWYNK · pith_short_16: D4G5XA5WWYNKQP4F · pith_short_8: D4G5XA5W

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/D4G5XA5WWYNKQP4FERGTFKE3UE \
  | 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: 1f0ddb83b6b61aa83f85244d32a89ba11216c72473b31490270c1346cba62604

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b78a3dd09ec5d4cb08ffa63aceb9bc1796ba3b89cace387de094635803efdaca",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-29T18:40:15Z",
    "title_canon_sha256": "260e2a12b50bfa998c1ce83a6bfb8c517545e8a12ea204a55cd37b19c6c9c175"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12901",
    "kind": "arxiv",
    "version": 1
  }
}