Pith Number

pith:HYRCFIVL

pith:2021:HYRCFIVLKE2RC4TQMSFJXDPMSZ

not attested not anchored not stored refs pending

Assistive arm and hand manipulation: How does current research intersect with actual healthcare needs?

Jun Jin, Laura Petrich, Martin Jagersand, Masood Dehghan

arxiv:2101.02750 v1 · 2021-01-07 · 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{HYRCFIVLKE2RC4TQMSFJXDPMSZ}

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	2026-07-05T02:05:30.275858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e2222a2ab5135117270648a9b8dec965f76e017982c7af20c3a9708878a3323

Aliases

arxiv: 2101.02750 · arxiv_version: 2101.02750v1 · doi: 10.48550/arxiv.2101.02750 · pith_short_12: HYRCFIVLKE2R · pith_short_16: HYRCFIVLKE2RC4TQ · pith_short_8: HYRCFIVL

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/HYRCFIVLKE2RC4TQMSFJXDPMSZ \
  | 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: 3e2222a2ab5135117270648a9b8dec965f76e017982c7af20c3a9708878a3323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe6a95a5905290223f64d2bcdc7464688eaa18bffcd7e582d936ea5a969b5884",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-01-07T20:22:15Z",
    "title_canon_sha256": "24aa4cb3f1ceb0ce5c828f16c7d5d309e9fe42863690b35bf31eb68bb4808a32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.02750",
    "kind": "arxiv",
    "version": 1
  }
}