Pith Number

pith:E7YIA743

pith:2018:E7YIA743Q7EFRK2TH4TQNJITCI

not attested not anchored not stored refs pending

Learning Movement Assessment Primitives for Force Interaction Skills

Athanasios S. Polydoros, Justus Piater, Xiang Zhang

arxiv:1805.04354 v1 · 2018-05-11 · 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{E7YIA743Q7EFRK2TH4TQNJITCI}

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	2026-05-18T00:16:12.714819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27f0807f9b87c858ab533f2706a5131234f73e2bb057ed87095c54cc849014f0

Aliases

arxiv: 1805.04354 · arxiv_version: 1805.04354v1 · doi: 10.48550/arxiv.1805.04354 · pith_short_12: E7YIA743Q7EF · pith_short_16: E7YIA743Q7EFRK2T · pith_short_8: E7YIA743

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/E7YIA743Q7EFRK2TH4TQNJITCI \
  | 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: 27f0807f9b87c858ab533f2706a5131234f73e2bb057ed87095c54cc849014f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ab4248f6994832a6d556c3a7d824a7db0aab07242ecf0032e9ecf4fd047a889",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-05-11T12:22:17Z",
    "title_canon_sha256": "0f027a56dd1c41ab6340ebcde9e4306333f8f8230f016fecbc9e5ab9ad66b342"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04354",
    "kind": "arxiv",
    "version": 1
  }
}