Pith Number

pith:LUS4J3YL

pith:2019:LUS4J3YLZNEXU6NVYT6HJHRSIP

not attested not anchored not stored refs pending

Fast Record Linkage for Company Entities

Christoph Miksovic, Julian Minder, Katsiaryna Mirylenka, Paolo Scotton, Thomas Gschwind

arxiv:1907.08667 v3 · 2019-07-19 · cs.DB · 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{LUS4J3YLZNEXU6NVYT6HJHRSIP}

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	2026-07-05T00:07:36.926102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d25c4ef0bcb497a79b5c4fc749e3243f5ed2f91423bffbba4cd61b8739c4fd7

Aliases

arxiv: 1907.08667 · arxiv_version: 1907.08667v3 · doi: 10.48550/arxiv.1907.08667 · pith_short_12: LUS4J3YLZNEX · pith_short_16: LUS4J3YLZNEXU6NV · pith_short_8: LUS4J3YL

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/LUS4J3YLZNEXU6NVYT6HJHRSIP \
  | 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: 5d25c4ef0bcb497a79b5c4fc749e3243f5ed2f91423bffbba4cd61b8739c4fd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "357a5799de7a59c90402859752b3eaa236eb16eb36edfaa63a303b50428c2ff1",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2019-07-19T20:00:41Z",
    "title_canon_sha256": "9943a63ef23bfbde85ca2162ef79b5725c883008d4a2f1e84f935cbc0cedea5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08667",
    "kind": "arxiv",
    "version": 3
  }
}