Pith Number

pith:7V56TYUE

pith:2020:7V56TYUE47EP26GNRV755EMWBT

not attested not anchored not stored refs pending

Learning Whole-body Motor Skills for Humanoids

Chuanyu Yang, Kai Yuan, Sethu Vijayakumar, Taku Komura, Wolfgang Merkt, Zhibin Li

arxiv:2002.02991 v1 · 2020-02-07 · cs.RO · 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{7V56TYUE47EP26GNRV755EMWBT}

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	2026-07-05T00:39:17.807677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd7be9e284e7c8fd78cd8d7fde91960cd794fc54bd0249dc06e03efacf0ba72f

Aliases

arxiv: 2002.02991 · arxiv_version: 2002.02991v1 · doi: 10.48550/arxiv.2002.02991 · pith_short_12: 7V56TYUE47EP · pith_short_16: 7V56TYUE47EP26GN · pith_short_8: 7V56TYUE

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/7V56TYUE47EP26GNRV755EMWBT \
  | 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: fd7be9e284e7c8fd78cd8d7fde91960cd794fc54bd0249dc06e03efacf0ba72f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15ef1607ac395b6cc8ebcebe1d0242d2863f0bf48dde8b9fe28cf5bcff50e261",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-02-07T19:40:59Z",
    "title_canon_sha256": "b05dcf47629d2f26a0634118e99bce6769849d286e314e5a59bbf15a72c27c70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.02991",
    "kind": "arxiv",
    "version": 1
  }
}