Pith Number

pith:2U5SP55D

pith:2026:2U5SP55DH3XYMKPGLXTSRZDCKU

not attested not anchored not stored refs pending

Unsupervised clustering and classification of upper limb EMG signals during functional movements: a data-driven

D. Escobar-Saltar\'en, L. F. Salazar \'Alvarez, M. B. Salazar S\'anchez, S. C. Henao-Aguirre

arxiv:2605.20599 v1 · 2026-05-20 · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2U5SP55DH3XYMKPGLXTSRZDCKU}

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	2026-05-21T01:04:44.029730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d53b27f7a33eef8629e65de728e4625531ab1217c04b6e13c198a8f7d67f7276

Aliases

arxiv: 2605.20599 · arxiv_version: 2605.20599v1 · doi: 10.48550/arxiv.2605.20599 · pith_short_12: 2U5SP55DH3XY · pith_short_16: 2U5SP55DH3XYMKPG · pith_short_8: 2U5SP55D

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/2U5SP55DH3XYMKPGLXTSRZDCKU \
  | 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: d53b27f7a33eef8629e65de728e4625531ab1217c04b6e13c198a8f7d67f7276

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7b1958e6566a921a34df03f3d9df614439984819e7752dfa581252352977b64",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-20T01:23:21Z",
    "title_canon_sha256": "460e19b371df1b56c43e3774c29e9d90491a90d2809866caa897a21612199476"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20599",
    "kind": "arxiv",
    "version": 1
  }
}