Pith Number

pith:H4WDRTOE

pith:2025:H4WDRTOEJUPXL27AHW7OJUXDFY

not attested not anchored not stored refs pending

OntoAligner: A Comprehensive Modular and Robust Python Toolkit for Ontology Alignment

Hamed Babaei Giglou, Jennifer D'Souza, Oliver Karras, S\"oren Auer

arxiv:2503.21902 v1 · 2025-03-27 · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H4WDRTOEJUPXL27AHW7OJUXDFY}

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.

Cited by

2 papers in Pith

Evaluation of Pipelines for Data Integration into Knowledge Graphs

Semantic Grounding of Digital Twin Metamodels Using RDF Graphs

Receipt and verification

First computed	2026-07-05T10:40:44.299173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f2c38cdc44d1f75ebe03dbee4d2e32e0e838e89c8f579fd655bbc108af30501

Aliases

arxiv: 2503.21902 · arxiv_version: 2503.21902v1 · doi: 10.48550/arxiv.2503.21902 · pith_short_12: H4WDRTOEJUPX · pith_short_16: H4WDRTOEJUPXL27A · pith_short_8: H4WDRTOE

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/H4WDRTOEJUPXL27AHW7OJUXDFY \
  | 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: 3f2c38cdc44d1f75ebe03dbee4d2e32e0e838e89c8f579fd655bbc108af30501

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c0789058a489e215035236074ed7e026cfa2d63898ab17bbbe33df347f06152",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-03-27T18:28:11Z",
    "title_canon_sha256": "80e5295f402f25d260c1f65542c15ca36ab6d48b9627606fc700f69f583afa20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.21902",
    "kind": "arxiv",
    "version": 1
  }
}