Pith Number

pith:PKJHEZS7

pith:2017:PKJHEZS7M3GJURLMDOFZKAZYYE

not attested not anchored not stored refs pending

Scalable and robust set similarity join

Johan Sivertsen, Rasmus Pagh, Tobias Christiani

arxiv:1707.06814 v3 · 2017-07-21 · cs.DB · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKJHEZS7M3GJURLMDOFZKAZYYE}

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.

Cited by

1 paper in Pith

Algorithms for Similarity Search and Pseudorandomness

Receipt and verification

First computed	2026-05-18T00:22:10.842522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a9272665f66cc9a456c1b8b950338c1248a096fc26f84ad7de43fe4d28768ab

Aliases

arxiv: 1707.06814 · arxiv_version: 1707.06814v3 · doi: 10.48550/arxiv.1707.06814 · pith_short_12: PKJHEZS7M3GJ · pith_short_16: PKJHEZS7M3GJURLM · pith_short_8: PKJHEZS7

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/PKJHEZS7M3GJURLMDOFZKAZYYE \
  | 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: 7a9272665f66cc9a456c1b8b950338c1248a096fc26f84ad7de43fe4d28768ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33f5869fdb754baf766777054344e2c48ebcff6514d52165666d9fd6e18d5e0e",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-07-21T09:50:36Z",
    "title_canon_sha256": "624cc04a1d2ed95d2e675fb441535b553c44ec082dc4a0b343b78ae40d241595"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06814",
    "kind": "arxiv",
    "version": 3
  }
}