Pith Number

pith:54N3SOLB

pith:2017:54N3SOLB66RKRMJHNAALTL6KRB

not attested not anchored not stored refs pending

WristAuthen: A Dynamic Time Wrapping Approach for User Authentication by Hand-Interaction through Wrist-Worn Devices

Chao Shen, Qi Lyu, Tianwei Yue, Zhifeng Kong

arxiv:1710.07941 v1 · 2017-10-22 · cs.HC · cs.CR · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{54N3SOLB66RKRMJHNAALTL6KRB}

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	2026-05-18T00:32:19.364152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef1bb93961f7a2a8b1276800b9afca884f48fc82882ee0c1df979180dbe58c6b

Aliases

arxiv: 1710.07941 · arxiv_version: 1710.07941v1 · doi: 10.48550/arxiv.1710.07941 · pith_short_12: 54N3SOLB66RK · pith_short_16: 54N3SOLB66RKRMJH · pith_short_8: 54N3SOLB

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/54N3SOLB66RKRMJHNAALTL6KRB \
  | 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: ef1bb93961f7a2a8b1276800b9afca884f48fc82882ee0c1df979180dbe58c6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8aac8ddb0ac326eac6b7b40a5f2867d2003a854febfdf4ec7a3388a8ab8dcc6",
    "cross_cats_sorted": [
      "cs.CR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2017-10-22T13:58:57Z",
    "title_canon_sha256": "2e07a991644b791c049b5ef8ec1dfbecb0d255e90aa28c7290f75c3d045e84bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07941",
    "kind": "arxiv",
    "version": 1
  }
}