Pith Number

pith:ZA7R3JDX

pith:2024:ZA7R3JDX7APQH4H5EU6VRADI2C

not attested not anchored not stored refs pending

Ring-a-Pose: A Ring for Continuous Hand Pose Tracking

Cheng Zhang, Chi-Jung Lee, Devansh Agarwal, Fran\c{c}ois Guimbreti\`ere, Guilin Hu, Hyunchul Lim, Jinseok Oh, Ke Li, Ruidong Zhang, Saif Mahmud, Shuyang Nie, Tianhong Catherine Yu

arxiv:2404.12980 v2 · 2024-04-19 · 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{ZA7R3JDX7APQH4H5EU6VRADI2C}

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	2026-07-05T09:34:13.020913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c83f1da477f81f03f0fd253d588068d0bf22d34a74b9667dde98f5555e4d49f0

Aliases

arxiv: 2404.12980 · arxiv_version: 2404.12980v2 · doi: 10.48550/arxiv.2404.12980 · pith_short_12: ZA7R3JDX7APQ · pith_short_16: ZA7R3JDX7APQH4H5 · pith_short_8: ZA7R3JDX

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/ZA7R3JDX7APQH4H5EU6VRADI2C \
  | 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: c83f1da477f81f03f0fd253d588068d0bf22d34a74b9667dde98f5555e4d49f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40dc062dcdbcab047ef459967a324839be11eb15b09567a558eaf9298794dab6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-04-19T16:18:16Z",
    "title_canon_sha256": "085e453f065dc6fdfb70f8b25c4fee6971c19bda19dd3cae32a2e01bac57e0cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.12980",
    "kind": "arxiv",
    "version": 2
  }
}