Pith Number

pith:2M75KTH6

pith:2017:2M75KTH6HFI4NCUG33JRQKVRQV

not attested not anchored not stored refs pending

Differential Privacy By Sampling

Josh Joy, Mario Gerla

arxiv:1708.01884 v1 · 2017-08-06 · 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{2M75KTH6HFI4NCUG33JRQKVRQV}

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	2026-05-18T00:38:32.872011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d33fd54cfe3951c68a86ded3182ab18548c304d7003ce69603cbbb9ea701fbf2

Aliases

arxiv: 1708.01884 · arxiv_version: 1708.01884v1 · doi: 10.48550/arxiv.1708.01884 · pith_short_12: 2M75KTH6HFI4 · pith_short_16: 2M75KTH6HFI4NCUG · pith_short_8: 2M75KTH6

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/2M75KTH6HFI4NCUG33JRQKVRQV \
  | 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: d33fd54cfe3951c68a86ded3182ab18548c304d7003ce69603cbbb9ea701fbf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab3adaecac70bf245979edd5a7944c222452d837708b13422e51023de85022d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-08-06T13:05:57Z",
    "title_canon_sha256": "88e478109ae40efb74be85084aebc09fdb5236fc543d61a340f3a9301c747b28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01884",
    "kind": "arxiv",
    "version": 1
  }
}