Pith Number

pith:6LIJHIPH

pith:2018:6LIJHIPHRHKJ3TSBUUSUD6ODBL

not attested not anchored not stored refs pending

Hierarchical visuomotor control of humanoids

Arun Ahuja, Dhruva Tirumala, Greg Wayne, Josh Merel, Nicolas Heess, Saran Tunyasuvunakool, Siqi Liu, Vu Pham

arxiv:1811.09656 v2 · 2018-11-23 · cs.AI · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6LIJHIPHRHKJ3TSBUUSUD6ODBL}

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	2026-05-17T23:56:16.668226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2d093a1e789d49dce41a52541f9c30aec43830f7fbfc5ddb676c33559d43d7a

Aliases

arxiv: 1811.09656 · arxiv_version: 1811.09656v2 · doi: 10.48550/arxiv.1811.09656 · pith_short_12: 6LIJHIPHRHKJ · pith_short_16: 6LIJHIPHRHKJ3TSB · pith_short_8: 6LIJHIPH

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/6LIJHIPHRHKJ3TSBUUSUD6ODBL \
  | 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: f2d093a1e789d49dce41a52541f9c30aec43830f7fbfc5ddb676c33559d43d7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fa6de174f2538aee6184839d5d43cd321d2e8fb5b21d8d871c32276a81ecd3b",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-11-23T19:55:55Z",
    "title_canon_sha256": "e9da0c697c85857df9163f9f551ce005898f8c54a3ddc9bab8ac50617fb2c9b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09656",
    "kind": "arxiv",
    "version": 2
  }
}