Pith Number

pith:ZZHKPPZZ

pith:2025:ZZHKPPZZUZGSOIMSER3NHA3FQF

not attested not anchored not stored refs pending

PathE: Leveraging Entity-Agnostic Paths for Parameter-Efficient Knowledge Graph Embeddings

Albert Mero\~no-Pe\~nuela, Elena Simperl, Ioannis Reklos, Jacopo de Berardinis

arxiv:2501.19095 v1 · 2025-01-31 · 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{ZZHKPPZZUZGSOIMSER3NHA3FQF}

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	2026-07-05T10:07:56.098844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce4ea7bf39a64d2721922476d383658146059d675f64176181daccb18545c549

Aliases

arxiv: 2501.19095 · arxiv_version: 2501.19095v1 · doi: 10.48550/arxiv.2501.19095 · pith_short_12: ZZHKPPZZUZGS · pith_short_16: ZZHKPPZZUZGSOIMS · pith_short_8: ZZHKPPZZ

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/ZZHKPPZZUZGSOIMSER3NHA3FQF \
  | 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: ce4ea7bf39a64d2721922476d383658146059d675f64176181daccb18545c549

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2058d93fbcb9f6dabdcfff55470e94fb3bc444d6b39903aa9e39310ac7d5ade9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-01-31T12:41:02Z",
    "title_canon_sha256": "f7fdff4c69e4f18388994fe22f92ab72322bb2c756ff94b8a2b70e5bc45f4e17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.19095",
    "kind": "arxiv",
    "version": 1
  }
}