Pith Number

pith:LUVDV4CS

pith:2016:LUVDV4CSZEYFCSRTLIT6YI3XIO

not attested not anchored not stored refs pending

Relational Models

Maximilian Nickel, Volker Tresp

arxiv:1609.03145 v1 · 2016-09-11 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LUVDV4CSZEYFCSRTLIT6YI3XIO}

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	2026-05-18T01:04:47.680689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d2a3af052c930514a335a27ec23774390ad832370eb7d314ec14d4487faf65d

Aliases

arxiv: 1609.03145 · arxiv_version: 1609.03145v1 · doi: 10.48550/arxiv.1609.03145 · pith_short_12: LUVDV4CSZEYF · pith_short_16: LUVDV4CSZEYFCSRT · pith_short_8: LUVDV4CS

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/LUVDV4CSZEYFCSRTLIT6YI3XIO \
  | 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: 5d2a3af052c930514a335a27ec23774390ad832370eb7d314ec14d4487faf65d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b8fd7db3bf1066343e616d2246f95f9a62083f02cb2ea5431e934aae378e2e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-09-11T10:14:18Z",
    "title_canon_sha256": "8638721ae73f0affc701b983b96b9210ba33eea65ee612084545e5090f3e8692"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.03145",
    "kind": "arxiv",
    "version": 1
  }
}