Pith Number

pith:5K3YYLLY

pith:2026:5K3YYLLYMUIEFXG3N2DODGFYEU

not attested not anchored not stored refs pending

Link Prediction or Perdition: the Seeds of Instability in Knowledge Graph Embeddings

Fabien Gandon, Guillaume M\'erou\'e, Pierre Monnin

arxiv:2606.03365 v1 · 2026-06-02 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5K3YYLLYMUIEFXG3N2DODGFYEU}

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	2026-06-03T01:05:56.033557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eab78c2d78651042dcdb6e86e198b8252a2e3f0e115942867958b8cfcc08e80e

Aliases

arxiv: 2606.03365 · arxiv_version: 2606.03365v1 · doi: 10.48550/arxiv.2606.03365 · pith_short_12: 5K3YYLLYMUIE · pith_short_16: 5K3YYLLYMUIEFXG3 · pith_short_8: 5K3YYLLY

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/5K3YYLLYMUIEFXG3N2DODGFYEU \
  | 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: eab78c2d78651042dcdb6e86e198b8252a2e3f0e115942867958b8cfcc08e80e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa1d598a9dd9c94f605feb4277089d7c1fdd87227d102596024630c6a41ff317",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-02T09:13:50Z",
    "title_canon_sha256": "5b6ac56d4b69d04ee6b7c4c34a22b7e6775d7743f6cad1c58703a8b6404114ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03365",
    "kind": "arxiv",
    "version": 1
  }
}