Pith Number

pith:54YABRBG

pith:2019:54YABRBGGCFBQJJQARSN7JVA5S

not attested not anchored not stored refs pending

Knowledge Transfer Between Robots with Similar Dynamics for High-Accuracy Impromptu Trajectory Tracking

Andriy Sarabakha, Angela P. Schoellig, Erdal Kayacan, Mohamed K. Helwa, Siqi Zhou

arxiv:1904.00249 v1 · 2019-03-30 · 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{54YABRBGGCFBQJJQARSN7JVA5S}

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	2026-05-17T23:49:49.014572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef3000c426308a1825300464dfa6a0ecb9ce0a1ed897c1ca4bb76da3aeaed087

Aliases

arxiv: 1904.00249 · arxiv_version: 1904.00249v1 · doi: 10.48550/arxiv.1904.00249 · pith_short_12: 54YABRBGGCFB · pith_short_16: 54YABRBGGCFBQJJQ · pith_short_8: 54YABRBG

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/54YABRBGGCFBQJJQARSN7JVA5S \
  | 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: ef3000c426308a1825300464dfa6a0ecb9ce0a1ed897c1ca4bb76da3aeaed087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87cffac582af489e28b72824d08455f5e001aa91a71da8b82bac34eb4a379163",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-03-30T16:44:56Z",
    "title_canon_sha256": "ea64b46adc5a9cb86e4ba08237fd91708dd8000486cc29c4b1b8c6e1ce9c1bde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00249",
    "kind": "arxiv",
    "version": 1
  }
}