Pith Number

pith:WS4KFLHC

pith:2024:WS4KFLHCUXUKL763E5KVSEASJY

not attested not anchored not stored refs pending

DRED: Zero-Shot Transfer in Reinforcement Learning via Data-Regularised Environment Design

Christopher G. Lucas, James Doran, Samuel Garcin, Shangmin Guo, Stefano V. Albrecht

arxiv:2402.03479 v4 · 2024-02-05 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WS4KFLHCUXUKL763E5KVSEASJY}

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	2026-07-05T08:31:48.098912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4b8a2ace2a5e8a5ffdb27555910124e3c31287b28c8bd6e1545bbbee5a939c8

Aliases

arxiv: 2402.03479 · arxiv_version: 2402.03479v4 · doi: 10.48550/arxiv.2402.03479 · pith_short_12: WS4KFLHCUXUK · pith_short_16: WS4KFLHCUXUKL763 · pith_short_8: WS4KFLHC

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/WS4KFLHCUXUKL763E5KVSEASJY \
  | 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: b4b8a2ace2a5e8a5ffdb27555910124e3c31287b28c8bd6e1545bbbee5a939c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99db8cdee38b1eb7caa66d79af720b96ee5def4f8914a46bd85e7051182764a8",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-05T19:47:45Z",
    "title_canon_sha256": "ff7ad3ec3ba4266fa1902d4ce0a481fc2f761bee54331d3ae3aba3c056e43790"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03479",
    "kind": "arxiv",
    "version": 4
  }
}