Pith Number

pith:2JA4FDE5

pith:2019:2JA4FDE5ADUVZGJX4RQVUPCIVJ

not attested not anchored not stored refs pending

Learning and Generalisation of Primitives Skills Towards Robust Dual-arm Manipulation

\`Eric Pairet, Frank Broz, Michael Mistry, Paola Ard\'on, Yvan Petillot

arxiv:1904.01568 v1 · 2019-04-02 · 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{2JA4FDE5ADUVZGJX4RQVUPCIVJ}

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	2026-05-17T23:49:34.313128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d241c28c9d00e95c9937e4615a3c48aa6dba8c0d86500f3a8f80fe572e8b9c4d

Aliases

arxiv: 1904.01568 · arxiv_version: 1904.01568v1 · doi: 10.48550/arxiv.1904.01568 · pith_short_12: 2JA4FDE5ADUV · pith_short_16: 2JA4FDE5ADUVZGJX · pith_short_8: 2JA4FDE5

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/2JA4FDE5ADUVZGJX4RQVUPCIVJ \
  | 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: d241c28c9d00e95c9937e4615a3c48aa6dba8c0d86500f3a8f80fe572e8b9c4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3873ed6311ca035560e5b95c1240699f436a51fd09e3bcf61dab7a707dbe1c7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-04-02T17:55:59Z",
    "title_canon_sha256": "6add9b68f59bb6fd2a44942fcd45752da100364fd2071d91abf0668c8e6ecccf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01568",
    "kind": "arxiv",
    "version": 1
  }
}