Pith Number

pith:4KX4TYWH

pith:2021:4KX4TYWH4JQFR2FJR3KSFNKKKL

not attested not anchored not stored refs pending

Personalized Rehabilitation Robotics based on Online Learning Control

Alejandro J. Ord\'o\~nez-Conejo, Armin Lederer, Johannes F. Kunz, Samuel Tesfazgi, Sandra Hirche

arxiv:2110.00481 v2 · 2021-10-01 · cs.LG · 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{4KX4TYWH4JQFR2FJR3KSFNKKKL}

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	2026-07-05T04:57:43.260733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2afc9e2c7e26058e8a98ed522b54a52ce7ef485b045e065eed234bc84aa32c8

Aliases

arxiv: 2110.00481 · arxiv_version: 2110.00481v2 · doi: 10.48550/arxiv.2110.00481 · pith_short_12: 4KX4TYWH4JQF · pith_short_16: 4KX4TYWH4JQFR2FJ · pith_short_8: 4KX4TYWH

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/4KX4TYWH4JQFR2FJR3KSFNKKKL \
  | 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: e2afc9e2c7e26058e8a98ed522b54a52ce7ef485b045e065eed234bc84aa32c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7c6734107c1c04a9f37777b78ea64ef750de42664211f155539fb3392a2b160",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-01T15:28:44Z",
    "title_canon_sha256": "fd22962f705c431cb90795d301545de70fb9def73cac3a30da9a0ac04577e862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.00481",
    "kind": "arxiv",
    "version": 2
  }
}