Pith Number

pith:NMIHJIL3

pith:2025:NMIHJIL3I6FWNALDFTKPKQWWTP

not attested not anchored not stored refs pending

On the Theoretical Limitations of Embedding-based Link Prediction

Emile van Krieken, Luciano Serafini, Samy Badreddine

arxiv:2506.22271 v3 · 2025-06-27 · cs.AI · 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{NMIHJIL3I6FWNALDFTKPKQWWTP}

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	2026-06-02T01:03:15.000405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b1074a17b478b6681632cd4f542d69be7f75f1fdf5dd77504de9029c396f9d2

Aliases

arxiv: 2506.22271 · arxiv_version: 2506.22271v3 · doi: 10.48550/arxiv.2506.22271 · pith_short_12: NMIHJIL3I6FW · pith_short_16: NMIHJIL3I6FWNALD · pith_short_8: NMIHJIL3

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/NMIHJIL3I6FWNALDFTKPKQWWTP \
  | 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: 6b1074a17b478b6681632cd4f542d69be7f75f1fdf5dd77504de9029c396f9d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aba13e1452a8c27bf29eef05cf9c655f12234154acd40a6e39ede276b4c30ad",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-06-27T14:41:22Z",
    "title_canon_sha256": "c7252be8fd8adcb44a335c38cccf2744aa0b50d0709ee018b286e5042d1776ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.22271",
    "kind": "arxiv",
    "version": 3
  }
}