Pith Number

pith:MKKGFCDD

pith:2022:MKKGFCDDACZ63TTRSWCN52OPEV

not attested not anchored not stored refs pending

Denoised MDPs: Learning World Models Better Than the World Itself

Amy Zhang, Antonio Torralba, Phillip Isola, Simon S. Du, Tongzhou Wang, Yuandong Tian

arxiv:2206.15477 v6 · 2022-06-30 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKKGFCDDACZ63TTRSWCN52OPEV}

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.

Cited by

3 papers in Pith

Contrast encodes inductive bias: separating slow noise from dynamics in predictive representation learning

Cloning Deterministic Worlds: The Critical Role of Latent Geometry in Long-Horizon World Models

Mask World Model: Predicting What Matters for Robust Robot Policy Learning

Receipt and verification

First computed	2026-07-05T05:58:51.251807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

629462886300b3edce719584dee9cf256a141c2e758ed2d9dc8c5b077ed6db9c

Aliases

arxiv: 2206.15477 · arxiv_version: 2206.15477v6 · doi: 10.48550/arxiv.2206.15477 · pith_short_12: MKKGFCDDACZ6 · pith_short_16: MKKGFCDDACZ63TTR · pith_short_8: MKKGFCDD

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/MKKGFCDDACZ63TTRSWCN52OPEV \
  | 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: 629462886300b3edce719584dee9cf256a141c2e758ed2d9dc8c5b077ed6db9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43c5fe7721a4070327fcf3b64e9ed413cb1861cba96c3c72da1dfb04d1de3def",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-30T17:59:49Z",
    "title_canon_sha256": "39b8f20cfe270b4a3e287a8fcbd6f1526861ebdf8d333f30f5592a414ea0850f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.15477",
    "kind": "arxiv",
    "version": 6
  }
}