Pith Number

pith:S5ZJNGKI

pith:2026:S5ZJNGKIZ3QM2HURK2JUFMHOL3

not attested not anchored not stored refs pending

A Collaborative Rehabilitation-Exercise Serious Game for People with Stroke and their Caregivers: A Pilot Study

Allison M. Okamura, Elizabeth D. Vasquez, Jonathan Siskind, Maarten G. Lansberg, Marion S. Buckwalter, Sean Follmer

arxiv:2605.17841 v1 · 2026-05-18 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S5ZJNGKIZ3QM2HURK2JUFMHOL3}

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	2026-05-20T00:05:01.230151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9772969948cee0cd1e91569342b0ee5eea9af2c2b3288dcb8cf6941200c8c0cb

Aliases

arxiv: 2605.17841 · arxiv_version: 2605.17841v1 · doi: 10.48550/arxiv.2605.17841 · pith_short_12: S5ZJNGKIZ3QM · pith_short_16: S5ZJNGKIZ3QM2HUR · pith_short_8: S5ZJNGKI

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/S5ZJNGKIZ3QM2HURK2JUFMHOL3 \
  | 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: 9772969948cee0cd1e91569342b0ee5eea9af2c2b3288dcb8cf6941200c8c0cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e275049ec23431499000fd17c5f92c2d7038ac62c7000882d4137efdc5b7f070",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-05-18T04:25:13Z",
    "title_canon_sha256": "a8ead0430662d49950ba7940574f5eb2f698a96afe4a034bb72b5fd78b5ed840"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17841",
    "kind": "arxiv",
    "version": 1
  }
}