Pith Number

pith:LM4AQTEI

pith:2017:LM4AQTEIFBVH2VVC2UG3U522PW

not attested not anchored not stored refs pending

DeepKey: An EEG and Gait Based Dual-Authentication System

Chaoran Huang, Lina Yao, Tao Gu, Xiang Zhang, Yunhao Liu, Zheng Yang

arxiv:1706.01606 v2 · 2017-06-06 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LM4AQTEIFBVH2VVC2UG3U522PW}

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	2026-05-17T23:45:04.939864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b38084c88286a7d56a2d50dba775a7d9f8de5c12a384b8a40799044156b9741

Aliases

arxiv: 1706.01606 · arxiv_version: 1706.01606v2 · doi: 10.48550/arxiv.1706.01606 · pith_short_12: LM4AQTEIFBVH · pith_short_16: LM4AQTEIFBVH2VVC · pith_short_8: LM4AQTEI

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/LM4AQTEIFBVH2VVC2UG3U522PW \
  | 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: 5b38084c88286a7d56a2d50dba775a7d9f8de5c12a384b8a40799044156b9741

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "538c18a79acd4c17ed57409347367537e4577a81751e06d2b753ba6984a90ddb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-06-06T04:54:21Z",
    "title_canon_sha256": "8ac71ddbba8ae8c3719425c5c1ee03feb78878d04777f0e0615f36bef8068a34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01606",
    "kind": "arxiv",
    "version": 2
  }
}