Pith Number

pith:4CSZWOPX

pith:2022:4CSZWOPXW2QES3QMBWROVFAM3U

not attested not anchored not stored refs pending

MO2: Model-Based Offline Options

Dhruva Tirumala, Dushyant Rao, Markus Wulfmeier, Martin Riedmiller, Nicolas Heess, Raia Hadsell, Sasha Salter

arxiv:2209.01947 v1 · 2022-09-05 · cs.LG · cs.AI · cs.RO · 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{4CSZWOPXW2QES3QMBWROVFAM3U}

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	2026-07-05T04:54:35.989883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0a59b39f7b6a0496e0c0da2ea940cdd311b2198994dab4f6e7baa61247066cb

Aliases

arxiv: 2209.01947 · arxiv_version: 2209.01947v1 · doi: 10.48550/arxiv.2209.01947 · pith_short_12: 4CSZWOPXW2QE · pith_short_16: 4CSZWOPXW2QES3QM · pith_short_8: 4CSZWOPX

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/4CSZWOPXW2QES3QMBWROVFAM3U \
  | 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: e0a59b39f7b6a0496e0c0da2ea940cdd311b2198994dab4f6e7baa61247066cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bde0d70c1926d381f70d1c5d34e0ede8b0d189da9089760cd1e395db98b02503",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-09-05T12:58:50Z",
    "title_canon_sha256": "ba705bffa95b0deabfb5f8150099c45e01e3336b54594209ee34763f0d9e1f79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.01947",
    "kind": "arxiv",
    "version": 1
  }
}