Pith Number

pith:UVPECLL7

pith:2022:UVPECLL75HF76YDLNVIUWOPYR7

not attested not anchored not stored refs pending

kt-Safety: Graph Release via k-Anonymity and t-Closeness (Technical Report)

Kambiz Ghazinour, Weilong Ren, Xiang Lian

arxiv:2210.17479 v1 · 2022-10-31 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVPECLL75HF76YDLNVIUWOPYR7}

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	2026-07-05T05:12:05.722308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a55e412d7fe9cbff606b6d514b39f88ff35b80d8aaba141b576104953e50eb6a

Aliases

arxiv: 2210.17479 · arxiv_version: 2210.17479v1 · doi: 10.48550/arxiv.2210.17479 · pith_short_12: UVPECLL75HF7 · pith_short_16: UVPECLL75HF76YDL · pith_short_8: UVPECLL7

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/UVPECLL75HF76YDLNVIUWOPYR7 \
  | 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: a55e412d7fe9cbff606b6d514b39f88ff35b80d8aaba141b576104953e50eb6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75a3afe2f20e6343269b68bb571b1fe90999b728e85e3665211bec92141d263f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2022-10-31T17:05:53Z",
    "title_canon_sha256": "eb94514e4c7f4397bd5f28efa7c979daf011b5abee56c0db3d2a38ce6aa61542"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.17479",
    "kind": "arxiv",
    "version": 1
  }
}