Pith Number

pith:GFBNZIIM

pith:2017:GFBNZIIMQGF2ERPNDHDDZCPGUC

not attested not anchored not stored refs pending

One-sided Differential Privacy

Ashwin Machanavajjhala, Ios Kotsogiannis, Samuel Haney, Sharad Mehrotra, Stelios Doudalis

arxiv:1712.05888 v1 · 2017-12-16 · 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{GFBNZIIMQGF2ERPNDHDDZCPGUC}

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	2026-05-18T00:27:51.624530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3142dca10c818ba245ed19c63c89e6a0a49ef00d8242df88e790eb9a40f79ec6

Aliases

arxiv: 1712.05888 · arxiv_version: 1712.05888v1 · doi: 10.48550/arxiv.1712.05888 · pith_short_12: GFBNZIIMQGF2 · pith_short_16: GFBNZIIMQGF2ERPN · pith_short_8: GFBNZIIM

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/GFBNZIIMQGF2ERPNDHDDZCPGUC \
  | 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: 3142dca10c818ba245ed19c63c89e6a0a49ef00d8242df88e790eb9a40f79ec6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "340fabd1554efad6ac59eeea27ffe4e8e1fd0aaa54d1f8ad6dd9609024f936ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-12-16T01:29:27Z",
    "title_canon_sha256": "4e53cead68cedf6547409632c8fb659c9ddb43bd1c19d84405e5e22c6fba1c55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05888",
    "kind": "arxiv",
    "version": 1
  }
}