Pith Number

pith:JR2M45GA

pith:2018:JR2M45GAYRBEGHBUZPDIOSYVIA

not attested not anchored not stored refs pending

Expeditious Generation of Knowledge Graph Embeddings

Alexander Bigerl, Andr\'e Valdestilhas, Diego Esteves, Diego Moussallem, Edgard Marx, Stefano Ruberto, Tommaso Soru

arxiv:1803.07828 v2 · 2018-03-21 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JR2M45GAYRBEGHBUZPDIOSYVIA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:01:15.090909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c74ce74c0c442431c34cbc6874b1540367311b5bbd4e3ebf3da52fcc8159ff2

Aliases

arxiv: 1803.07828 · arxiv_version: 1803.07828v2 · doi: 10.48550/arxiv.1803.07828 · pith_short_12: JR2M45GAYRBE · pith_short_16: JR2M45GAYRBEGHBU · pith_short_8: JR2M45GA

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/JR2M45GAYRBEGHBUZPDIOSYVIA \
  | 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: 4c74ce74c0c442431c34cbc6874b1540367311b5bbd4e3ebf3da52fcc8159ff2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afcd43437346495605c437479a1e2f479bf08dcdb7849bb54a7a82eb051780e3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-03-21T10:06:28Z",
    "title_canon_sha256": "0961d01dd56d063df655a6097590bcd087428511a98190c4fe0f20970a0b444b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07828",
    "kind": "arxiv",
    "version": 2
  }
}