Pith Number

pith:PY4HMJ2A

pith:2018:PY4HMJ2ABDLUJC64JJRHKRDPL7

not attested not anchored not stored refs pending

Self-Calibration of Mobile Manipulator Kinematic and Sensor Extrinsic Parameters Through Contact-Based Interaction

Filip Mari\'c, Jonathan Kelly, Luke Volpatti, Oliver Limoyo, Trevor Ablett

arxiv:1803.06406 v3 · 2018-03-16 · 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{PY4HMJ2ABDLUJC64JJRHKRDPL7}

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	2026-05-18T00:02:45.097079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e3876274008d7448bdc4a6275446f5fc7536859921e7b59db93fcc733eaa28f

Aliases

arxiv: 1803.06406 · arxiv_version: 1803.06406v3 · doi: 10.48550/arxiv.1803.06406 · pith_short_12: PY4HMJ2ABDLU · pith_short_16: PY4HMJ2ABDLUJC64 · pith_short_8: PY4HMJ2A

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/PY4HMJ2ABDLUJC64JJRHKRDPL7 \
  | 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: 7e3876274008d7448bdc4a6275446f5fc7536859921e7b59db93fcc733eaa28f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bfde702f31d06a11b9335e32b7ffdec76a4af6c8587c757d99596584a2ed1c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-03-16T21:29:09Z",
    "title_canon_sha256": "a65dc7dcde9da867a4923a94f09d830e1a92d9b75335d4ecca8828b462b190ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06406",
    "kind": "arxiv",
    "version": 3
  }
}