Pith Number

pith:3MOF5NRW

pith:2016:3MOF5NRWDUTY4OSEJJWDZ3LS46

not attested not anchored not stored refs pending

Person Identification Based on Hand Tremor Characteristics

Adrian Zamfir, Corneliu Florea, Oana Miu

arxiv:1606.06840 v1 · 2016-06-22 · 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{3MOF5NRWDUTY4OSEJJWDZ3LS46}

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	2026-05-18T01:12:01.021632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db1c5eb6361d278e3a444a6c3ced72e7ab3de70f3c980e1b62579940c4fc9aed

Aliases

arxiv: 1606.06840 · arxiv_version: 1606.06840v1 · doi: 10.48550/arxiv.1606.06840 · pith_short_12: 3MOF5NRWDUTY · pith_short_16: 3MOF5NRWDUTY4OSE · pith_short_8: 3MOF5NRW

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/3MOF5NRWDUTY4OSEJJWDZ3LS46 \
  | 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: db1c5eb6361d278e3a444a6c3ced72e7ab3de70f3c980e1b62579940c4fc9aed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f028664d976391c2a1241a9ad4e5f320d6cbeb880553f866c5bf7833253801c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2016-06-22T07:50:05Z",
    "title_canon_sha256": "b046fdebc3d95532d10c28ebe307bf30b3f8427e6184bc7b4dcb358e2c411b84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06840",
    "kind": "arxiv",
    "version": 1
  }
}