Pith Number

pith:A36A55YS

pith:2017:A36A55YSKLDWEHKL3LFPNBT4LF

not attested not anchored not stored refs pending

Using Cognitive Dimensions Questionnaire to Evaluate the Usability of Security APIs

Chamila Wijayarathna, Jill Slay, Nalin Asanka Gamagedara Arachchilage

arxiv:1706.00138 v2 · 2017-06-01 · cs.CR · 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{A36A55YSKLDWEHKL3LFPNBT4LF}

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	2026-05-18T00:42:38.657806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06fc0ef71252c7621d4bdacaf6867c594769bff1ac13893ff9b8bb735c1d58ed

Aliases

arxiv: 1706.00138 · arxiv_version: 1706.00138v2 · doi: 10.48550/arxiv.1706.00138 · pith_short_12: A36A55YSKLDW · pith_short_16: A36A55YSKLDWEHKL · pith_short_8: A36A55YS

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/A36A55YSKLDWEHKL3LFPNBT4LF \
  | 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: 06fc0ef71252c7621d4bdacaf6867c594769bff1ac13893ff9b8bb735c1d58ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7174b7930514dffd230b8267fea34caa73b31d8f3abde7ef84c65797232016b8",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-06-01T00:56:52Z",
    "title_canon_sha256": "a8338b5983ecab5720b84987895275ef1ac04c4f9db86aae6e22865875123d14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00138",
    "kind": "arxiv",
    "version": 2
  }
}