Pith Number

pith:5UJLW2NB

pith:2014:5UJLW2NBBNJ7E6MC5DOF3GGEEB

not attested not anchored not stored refs pending

The Wiselib TupleStore: A Modular RDF Database for the Internet of Things

Alexander Kr\"oller, Henning Hasemann, Max Pagel

arxiv:1402.7228 v1 · 2014-02-28 · cs.DB · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5UJLW2NBBNJ7E6MC5DOF3GGEEB}

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	2026-05-18T02:57:34.597707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed12bb69a10b53f27982e8dc5d98c4204d2407b0940060fb9c34aa6987dd0324

Aliases

arxiv: 1402.7228 · arxiv_version: 1402.7228v1 · doi: 10.48550/arxiv.1402.7228 · pith_short_12: 5UJLW2NBBNJ7 · pith_short_16: 5UJLW2NBBNJ7E6MC · pith_short_8: 5UJLW2NB

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/5UJLW2NBBNJ7E6MC5DOF3GGEEB \
  | 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: ed12bb69a10b53f27982e8dc5d98c4204d2407b0940060fb9c34aa6987dd0324

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ad043ba9030daaf4570bfd8504fa3ae26c1cf67fd28e7c31fcad081f1c0deb9",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2014-02-28T12:52:47Z",
    "title_canon_sha256": "ecf9f7d2745a83101de98859ba19b84822a643d38831f33d8e1b630925b4a72d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.7228",
    "kind": "arxiv",
    "version": 1
  }
}