Pith Number

pith:LNUYS2JM

pith:2018:LNUYS2JM3I6R3TVTW2DFOHNVG4

not attested not anchored not stored refs pending

Autonomous Dual-Arm Manipulation of Familiar Objects

Arul Selvam Periyasamy, Christian Lenz, Diego Rodriguez, Dmytro Pavlichenko, Max Schwarz, Sven Behnke

arxiv:1811.08716 v1 · 2018-11-21 · 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{LNUYS2JM3I6R3TVTW2DFOHNVG4}

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	2026-05-18T00:00:11.804857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b6989692cda3d1dceb3b686571db5370a774f3c3e4859d87a53300647bf0af1

Aliases

arxiv: 1811.08716 · arxiv_version: 1811.08716v1 · doi: 10.48550/arxiv.1811.08716 · pith_short_12: LNUYS2JM3I6R · pith_short_16: LNUYS2JM3I6R3TVT · pith_short_8: LNUYS2JM

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/LNUYS2JM3I6R3TVTW2DFOHNVG4 \
  | 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: 5b6989692cda3d1dceb3b686571db5370a774f3c3e4859d87a53300647bf0af1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4bac89b97e05b50004dff9df81aef9186ae949328c85e05965a94dce2e0fc07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-11-21T13:19:28Z",
    "title_canon_sha256": "82af41812a6560f09a1ed265ba1e9166b50e2373ee882335102a6cb053bb2117"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08716",
    "kind": "arxiv",
    "version": 1
  }
}