Pith Number

pith:CENEYSE5

pith:2016:CENEYSE5X64ZTSIEYCTWZ5RTTC

not attested not anchored not stored refs pending

Scalability and Total Recall with Fast CoveringLSH

Ninh Pham, Rasmus Pagh

arxiv:1602.02620 v2 · 2016-02-08 · cs.DB · cs.DS · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CENEYSE5X64ZTSIEYCTWZ5RTTC}

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	2026-05-18T01:08:28.856086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

111a4c489dbfb999c904c0a76cf6339894a519d90fec6591fae9b8b73b374d7c

Aliases

arxiv: 1602.02620 · arxiv_version: 1602.02620v2 · doi: 10.48550/arxiv.1602.02620 · pith_short_12: CENEYSE5X64Z · pith_short_16: CENEYSE5X64ZTSIE · pith_short_8: CENEYSE5

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/CENEYSE5X64ZTSIEYCTWZ5RTTC \
  | 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: 111a4c489dbfb999c904c0a76cf6339894a519d90fec6591fae9b8b73b374d7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d05d48dccf5dddaf50a81a20a9d5cfd8a4e168e2a46fe53bd899342948e001f0",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-02-08T16:03:11Z",
    "title_canon_sha256": "15278adf6f4d6b898e90b5fc402b267557f3877307262bd1bcdf674b37d3c60b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02620",
    "kind": "arxiv",
    "version": 2
  }
}