Pith Number

pith:WH6JRW4P

pith:2020:WH6JRW4P3GYSJV5MMY5EFUU2PK

not attested not anchored not stored refs pending

CNN+RNN Depth and Skeleton based Dynamic Hand Gesture Recognition

Kenneth Lai, Svetlana N. Yanushkevich

arxiv:2007.11983 v1 · 2020-07-22 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WH6JRW4P3GYSJV5MMY5EFUU2PK}

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	2026-07-05T01:21:42.462062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1fc98db8fd9b124d7ac663a42d29a7a88ab16982aa55679947c092b1f83ee88

Aliases

arxiv: 2007.11983 · arxiv_version: 2007.11983v1 · doi: 10.48550/arxiv.2007.11983 · pith_short_12: WH6JRW4P3GYS · pith_short_16: WH6JRW4P3GYSJV5M · pith_short_8: WH6JRW4P

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/WH6JRW4P3GYSJV5MMY5EFUU2PK \
  | 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: b1fc98db8fd9b124d7ac663a42d29a7a88ab16982aa55679947c092b1f83ee88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ddcf8045d8fc6e9be1229b6f1843dc9fe3b5396098566ce84f44c84766b4262",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-22T10:25:19Z",
    "title_canon_sha256": "71991bcc281308082a3cf930c99f2459a7d3bae8d011c1bd87abdb30f38d96e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.11983",
    "kind": "arxiv",
    "version": 1
  }
}