Pith Number

pith:2IWQVJVK

pith:2019:2IWQVJVKPAE7KVOW7W2GF6CHMG

not attested not anchored not stored refs pending

Are Children Fully Aware of Online Privacy Risks and How Can We Improve Their Coping Ability?

Ge Wang, Jun Zhao, Nigel Shadbolt

arxiv:1902.02635 v1 · 2019-02-06 · cs.HC · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2IWQVJVKPAE7KVOW7W2GF6CHMG}

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	2026-05-17T23:54:32.638442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d22d0aa6aa7809f555d6fdb462f847618ac1b5168b2dab6717abed62b72c08c6

Aliases

arxiv: 1902.02635 · arxiv_version: 1902.02635v1 · doi: 10.48550/arxiv.1902.02635 · pith_short_12: 2IWQVJVKPAE7 · pith_short_16: 2IWQVJVKPAE7KVOW · pith_short_8: 2IWQVJVK

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/2IWQVJVKPAE7KVOW7W2GF6CHMG \
  | 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: d22d0aa6aa7809f555d6fdb462f847618ac1b5168b2dab6717abed62b72c08c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ff986c312b162c210fb4ea96c840663b93a4677c0feded4453c5ffc72e4fd63",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2019-02-06T10:09:50Z",
    "title_canon_sha256": "8a6a0c7233f9690467a52eeecdb0af9ce1de6aef6bdb83c029070e080363b3cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.02635",
    "kind": "arxiv",
    "version": 1
  }
}