Pith Number

pith:UDJKYV3R

pith:2015:UDJKYV3R2CSF2OWSCX6T2WPOTD

not attested not anchored not stored refs pending

WaveCluster with Differential Privacy

Ling Chen, Rada Chirkova, Ting Yu

arxiv:1508.00192 v1 · 2015-08-02 · 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{UDJKYV3R2CSF2OWSCX6T2WPOTD}

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	2026-05-18T01:35:58.739239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0d2ac5771d0a45d3ad215fd3d59ee98fdc1a7bc3da7fff90a4d052db30fbecd

Aliases

arxiv: 1508.00192 · arxiv_version: 1508.00192v1 · doi: 10.48550/arxiv.1508.00192 · pith_short_12: UDJKYV3R2CSF · pith_short_16: UDJKYV3R2CSF2OWS · pith_short_8: UDJKYV3R

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/UDJKYV3R2CSF2OWSCX6T2WPOTD \
  | 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: a0d2ac5771d0a45d3ad215fd3d59ee98fdc1a7bc3da7fff90a4d052db30fbecd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8914795f52bf68069a139be9c6a6e20c25b1e69d46a1d2ed50cf0af1e0bf06f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2015-08-02T04:41:51Z",
    "title_canon_sha256": "997f65b84f46f7126b24c7126157ba42ec013a81f43e3ade022b99988661954d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00192",
    "kind": "arxiv",
    "version": 1
  }
}