Pith Number

pith:ZWNBR7QI

pith:2018:ZWNBR7QIRG42FN6CMP3ICGVSXI

not attested not anchored not stored refs pending

Variational Inverse Control with Events: A General Framework for Data-Driven Reward Definition

Avi Singh, Dibya Ghosh, Justin Fu, Larry Yang, Sergey Levine

arxiv:1805.11686 v3 · 2018-05-29 · cs.LG · 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{ZWNBR7QIRG42FN6CMP3ICGVSXI}

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	2026-05-18T00:01:01.808100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd9a18fe0889b9a2b7c263f6811ab2ba02c2331efa48d85cd919a350caaefc5c

Aliases

arxiv: 1805.11686 · arxiv_version: 1805.11686v3 · doi: 10.48550/arxiv.1805.11686 · pith_short_12: ZWNBR7QIRG42 · pith_short_16: ZWNBR7QIRG42FN6C · pith_short_8: ZWNBR7QI

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/ZWNBR7QIRG42FN6CMP3ICGVSXI \
  | 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: cd9a18fe0889b9a2b7c263f6811ab2ba02c2331efa48d85cd919a350caaefc5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c212800b73f56351d4452e7d4362b063f0a65ccff60524cfb8f7c4a6efa00708",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-29T19:55:10Z",
    "title_canon_sha256": "37e1d7abb32a9af9d109a5c12e1006ace3de0d67656dec571d7dc17746038ac3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11686",
    "kind": "arxiv",
    "version": 3
  }
}