Pith Number

pith:55H2AARU

pith:2012:55H2AARUMQNV3ASHQS5VRBBASG

not attested not anchored not stored refs pending

CloudMine: Multi-Party Privacy-Preserving Data Analytics Service

Anwitaman Datta, Dinh Tien Tuan Anh, Quach Vinh Thanh

arxiv:1206.2038 v2 · 2012-06-10 · cs.CR · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55H2AARUMQNV3ASHQS5VRBBASG}

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	2026-05-18T03:11:47.204656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef4fa00234641b5d824784bb58842091816e97826c76d9a2d3f20edd57a77643

Aliases

arxiv: 1206.2038 · arxiv_version: 1206.2038v2 · doi: 10.48550/arxiv.1206.2038 · pith_short_12: 55H2AARUMQNV · pith_short_16: 55H2AARUMQNV3ASH · pith_short_8: 55H2AARU

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/55H2AARUMQNV3ASHQS5VRBBASG \
  | 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: ef4fa00234641b5d824784bb58842091816e97826c76d9a2d3f20edd57a77643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "552344626a845d2a13a81c059245a8e78511092d0a4a56663438534fa5da2a5e",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2012-06-10T16:27:48Z",
    "title_canon_sha256": "1bc5041c45b6cd62a4659994568fcf2259820733c1b3e35b514f41d096dbdc63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2038",
    "kind": "arxiv",
    "version": 2
  }
}