Pith Number

pith:LNXYKV4S

pith:2017:LNXYKV4S6DP7NYGHUSX2OLNG5P

not attested not anchored not stored refs pending

Prochlo: Strong Privacy for Analytics in the Crowd

Ananth Raghunathan, Andrea Bittau, Bernhard Seefeld, David Lie, Ilya Mironov, Julien Tinnes, Mitch Rudominer, Petros Maniatis, \'Ulfar Erlingsson, Usharsee Kode

arxiv:1710.00901 v1 · 2017-10-02 · 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{LNXYKV4S6DP7NYGHUSX2OLNG5P}

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	2026-05-17T23:57:54.269094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b6f855792f0dff6e0c7a4afa72da6ebeb81fd0207ef8cebd56f1e021c29fa8c

Aliases

arxiv: 1710.00901 · arxiv_version: 1710.00901v1 · doi: 10.48550/arxiv.1710.00901 · pith_short_12: LNXYKV4S6DP7 · pith_short_16: LNXYKV4S6DP7NYGH · pith_short_8: LNXYKV4S

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/LNXYKV4S6DP7NYGHUSX2OLNG5P \
  | 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: 5b6f855792f0dff6e0c7a4afa72da6ebeb81fd0207ef8cebd56f1e021c29fa8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8164b98a6a0135cc5cccb422d4293a95a2cac3f0a0445a1ebfb309b24e794a45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-10-02T20:41:06Z",
    "title_canon_sha256": "5c8b67a15249ddb8419252d97ccea97f97f583444d5bc553f0f50211ef6b1164"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.00901",
    "kind": "arxiv",
    "version": 1
  }
}