Pith Number

pith:RYMXQ347

pith:2017:RYMXQ347Z5IDGWDQ5L6YITD4RQ

not attested not anchored not stored refs pending

Distributed Differential Privacy By Sampling

Joshua Joy

arxiv:1706.04890 v1 · 2017-06-14 · 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{RYMXQ347Z5IDGWDQ5L6YITD4RQ}

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	2026-05-18T00:42:18.636058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e19786f9fcf50335870eafd844c7c8c047a4e3a038dec25c3e5f1daf8ac437b

Aliases

arxiv: 1706.04890 · arxiv_version: 1706.04890v1 · doi: 10.48550/arxiv.1706.04890 · pith_short_12: RYMXQ347Z5ID · pith_short_16: RYMXQ347Z5IDGWDQ · pith_short_8: RYMXQ347

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/RYMXQ347Z5IDGWDQ5L6YITD4RQ \
  | 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: 8e19786f9fcf50335870eafd844c7c8c047a4e3a038dec25c3e5f1daf8ac437b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c306d90f611f66b0af89c107cfc3dc2754af29b36f6a963af683b1b496035d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-06-14T12:43:33Z",
    "title_canon_sha256": "085dbb8e5de5c0ed473f72aad42ea5d64faa0981e35b287834e47294e3f4665c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04890",
    "kind": "arxiv",
    "version": 1
  }
}