Pith Number

pith:IENVKMTS

pith:2017:IENVKMTSJTG37HY4YPFY5MBPDR

not attested not anchored not stored refs pending

Privacy Risk Assessment: From Art to Science, By Metrics

Eerke Boiten, Isabel Wagner

arxiv:1709.03776 v2 · 2017-09-12 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IENVKMTSJTG37HY4YPFY5MBPDR}

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	2026-05-18T00:06:16.356424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

411b5532724ccdbf9f1cc3cb8eb02f1c75ce1a7571f2d644b00441498563155d

Aliases

arxiv: 1709.03776 · arxiv_version: 1709.03776v2 · doi: 10.48550/arxiv.1709.03776 · pith_short_12: IENVKMTSJTG3 · pith_short_16: IENVKMTSJTG37HY4 · pith_short_8: IENVKMTS

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/IENVKMTSJTG37HY4YPFY5MBPDR \
  | 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: 411b5532724ccdbf9f1cc3cb8eb02f1c75ce1a7571f2d644b00441498563155d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ba0d9cb98093f1db38fd67f1f126df5111bc07fad1b4eaf1daf1ff1b539d777",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-09-12T10:28:01Z",
    "title_canon_sha256": "f9b446f8df1fad6c2e6a703f58828f036700924fdddc103ef31d2919fff8c5c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03776",
    "kind": "arxiv",
    "version": 2
  }
}