Pith Number

pith:JPKYVNOI

pith:2018:JPKYVNOI2ID4QAFQPNIXV5YUUP

not attested not anchored not stored refs pending

Learning from Demonstration for Hydraulic Manipulators

Janne Koivum\"aki, Jouni Mattila, Markku Suomalainen, Santeri Lampinen, Ville Kyrki

arxiv:1809.00376 v1 · 2018-09-02 · 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{JPKYVNOI2ID4QAFQPNIXV5YUUP}

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	2026-05-18T00:06:35.382826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bd58ab5c8d207c800b07b517af714a3f3a60c1c21bd470a474a32bf081f4911

Aliases

arxiv: 1809.00376 · arxiv_version: 1809.00376v1 · doi: 10.48550/arxiv.1809.00376 · pith_short_12: JPKYVNOI2ID4 · pith_short_16: JPKYVNOI2ID4QAFQ · pith_short_8: JPKYVNOI

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/JPKYVNOI2ID4QAFQPNIXV5YUUP \
  | 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: 4bd58ab5c8d207c800b07b517af714a3f3a60c1c21bd470a474a32bf081f4911

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39d1c11f1cf0fab2381bcbba00f7de7aaabd51e41428933bfa61bae4d3d34673",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-09-02T19:13:47Z",
    "title_canon_sha256": "28e1aa2242b53f278b66d5bc3f7ce0e9b2fe38008f8e06ba98ca5f9a7528f43c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00376",
    "kind": "arxiv",
    "version": 1
  }
}