Pith Number

pith:UZ5D7RKR

pith:2015:UZ5D7RKRPK6CKN7RAZ5YV2CGV6

not attested not anchored not stored refs pending

Quantum Privacy-Preserving Data Mining

Mingsheng Ying, Shenggang Ying, Yuan Feng

arxiv:1512.04009 v2 · 2015-12-13 · quant-ph · cs.CR · cs.DB · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZ5D7RKRPK6CKN7RAZ5YV2CGV6}

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	2026-05-18T01:22:53.705758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a67a3fc5517abc2537f1067b8ae846afb2eed295fc6a9b07e30d4b6a072c9642

Aliases

arxiv: 1512.04009 · arxiv_version: 1512.04009v2 · doi: 10.48550/arxiv.1512.04009 · pith_short_12: UZ5D7RKRPK6C · pith_short_16: UZ5D7RKRPK6CKN7R · pith_short_8: UZ5D7RKR

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/UZ5D7RKRPK6CKN7RAZ5YV2CGV6 \
  | 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: a67a3fc5517abc2537f1067b8ae846afb2eed295fc6a9b07e30d4b6a072c9642

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee75fdea2e13c004570618fce77d6a7ae5f712767f9737e38a7f5f8bef72956c",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.DB",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-12-13T06:26:56Z",
    "title_canon_sha256": "709ae2abaa212f95a4ad99dce1bade89d2ff710f01bf661e7d5071c50c1b5ae0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04009",
    "kind": "arxiv",
    "version": 2
  }
}