Pith Number

pith:2EZ64CEN

pith:2010:2EZ64CEN3NQFOUSD6HXKRZYMB3

not attested not anchored not stored refs pending

Benchmarking triple stores with biological data

Bjorn Lindi, Erick Antezana, Martin Kuiper, Nirmala Seethappan, Vladimir Mironov, Ward Blonde

arxiv:1012.1632 v1 · 2010-12-07 · 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{2EZ64CEN3NQFOUSD6HXKRZYMB3}

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	2026-05-18T04:33:51.635526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d133ee088ddb60575243f1eea8e70c0ed4c7d9514df63f6783a30b1afcfd8b2a

Aliases

arxiv: 1012.1632 · arxiv_version: 1012.1632v1 · doi: 10.48550/arxiv.1012.1632 · pith_short_12: 2EZ64CEN3NQF · pith_short_16: 2EZ64CEN3NQFOUSD · pith_short_8: 2EZ64CEN

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/2EZ64CEN3NQFOUSD6HXKRZYMB3 \
  | 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: d133ee088ddb60575243f1eea8e70c0ed4c7d9514df63f6783a30b1afcfd8b2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e5c0bbba662a432483f6c4e04c09b3960c9c414e71a165db320696d72f9235f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2010-12-07T22:24:15Z",
    "title_canon_sha256": "4ea8b28292ad688f6573dd2fb38a8e55aa98a86f93cc754c8ed88418e79e20fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1632",
    "kind": "arxiv",
    "version": 1
  }
}