Pith Number

pith:WZIG4JTO

pith:2020:WZIG4JTOL5ESCTSWLT7CIKN3VE

not attested not anchored not stored refs pending

A Prototype-Based Generalized Zero-Shot Learning Framework for Hand Gesture Recognition

Jinting Wu, Xiaoguang Zhao, Yujia Zhang

arxiv:2009.13957 v1 · 2020-09-29 · 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{WZIG4JTOL5ESCTSWLT7CIKN3VE}

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	2026-07-05T01:38:46.819648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6506e266e5f49214e565cfe2429bba92d8d8b6fa61a6c48e2a81aae1bdcb207

Aliases

arxiv: 2009.13957 · arxiv_version: 2009.13957v1 · doi: 10.48550/arxiv.2009.13957 · pith_short_12: WZIG4JTOL5ES · pith_short_16: WZIG4JTOL5ESCTSW · pith_short_8: WZIG4JTO

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/WZIG4JTOL5ESCTSWLT7CIKN3VE \
  | 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: b6506e266e5f49214e565cfe2429bba92d8d8b6fa61a6c48e2a81aae1bdcb207

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad1ff017088efb31387b8c55d1a6cd5379473ba36390d20f1894767932c795e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-09-29T12:18:35Z",
    "title_canon_sha256": "3abfd543ad8293cbc65c964e7e0d88a7c17c4892911d4e41aee169e453ab0e09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.13957",
    "kind": "arxiv",
    "version": 1
  }
}