Pith Number

pith:VX2XXRRF

pith:2018:VX2XXRRFWGQCPLIE52OPMLLNJC

not attested not anchored not stored refs pending

Disentangling Controllable and Uncontrollable Factors of Variation by Interacting with the World

Yoshihide Sawada

arxiv:1804.06955 v2 · 2018-04-19 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VX2XXRRFWGQCPLIE52OPMLLNJC}

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

1 paper in Pith

A survey on intrinsic motivation in reinforcement learning

Receipt and verification

First computed	2026-05-18T00:15:27.720883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adf57bc625b1a027ad04ee9cf62d6d488019b6195c767f03787c734b367d0e69

Aliases

arxiv: 1804.06955 · arxiv_version: 1804.06955v2 · doi: 10.48550/arxiv.1804.06955 · pith_short_12: VX2XXRRFWGQC · pith_short_16: VX2XXRRFWGQCPLIE · pith_short_8: VX2XXRRF

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/VX2XXRRFWGQCPLIE52OPMLLNJC \
  | 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: adf57bc625b1a027ad04ee9cf62d6d488019b6195c767f03787c734b367d0e69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ad2002fef9b9f00bfcd1c6711d2434545ee08f62b2fb3b66334421347b4fc91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-19T00:53:34Z",
    "title_canon_sha256": "7b6e262a31faff25c6cb9296c5db574ef1f1172f0b6dcbbf356b6e9c5fe250df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06955",
    "kind": "arxiv",
    "version": 2
  }
}