Pith Number

pith:QRSMJ2MR

pith:2022:QRSMJ2MROXNV7H4MXLFV3GVEIW

not attested not anchored not stored refs pending

Domain Generalization for Robust Model-Based Offline Reinforcement Learning

Alan Clark, David Krueger, Robert Kirk, Shoaib Ahmed Siddiqui, Stephen Chung, Usman Anwar

arxiv:2211.14827 v1 · 2022-11-27 · cs.LG · cs.AI · 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{QRSMJ2MROXNV7H4MXLFV3GVEIW}

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	2026-07-05T05:19:44.297856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8464c4e99175db5f9f8cbacb5d9aa445a1ed764f8f8f0fbde3ab21d980d14945

Aliases

arxiv: 2211.14827 · arxiv_version: 2211.14827v1 · doi: 10.48550/arxiv.2211.14827 · pith_short_12: QRSMJ2MROXNV · pith_short_16: QRSMJ2MROXNV7H4M · pith_short_8: QRSMJ2MR

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/QRSMJ2MROXNV7H4MXLFV3GVEIW \
  | 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: 8464c4e99175db5f9f8cbacb5d9aa445a1ed764f8f8f0fbde3ab21d980d14945

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fc29745fe056720830d74f22dcc9d0bddd0ef7bff4c04abb34579585167abc5",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-27T13:37:49Z",
    "title_canon_sha256": "19f462e72881c3f83dbf42c2c68bb5e27ce23136ec88a4481f8ec78f3bc49cf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.14827",
    "kind": "arxiv",
    "version": 1
  }
}