Pith Number

pith:MU57QG24

pith:2026:MU57QG24PQR5RCN6V6F47W3HYD

not attested not anchored not stored refs pending

MaDI-Bench: An End-to-End Data Integration Benchmark

Aaron Steiner, Christian Bizer, Ralph Peeters

arxiv:2606.30371 v1 · 2026-06-29 · cs.DB · 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{MU57QG24PQR5RCN6V6F47W3HYD}

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	2026-06-30T02:18:12.341831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

653bf81b5c7c23d889beaf8bcfdb67c0cdad354d630bd0ef5bed01a5d0a55a82

Aliases

arxiv: 2606.30371 · arxiv_version: 2606.30371v1 · doi: 10.48550/arxiv.2606.30371 · pith_short_12: MU57QG24PQR5 · pith_short_16: MU57QG24PQR5RCN6 · pith_short_8: MU57QG24

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/MU57QG24PQR5RCN6V6F47W3HYD \
  | 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: 653bf81b5c7c23d889beaf8bcfdb67c0cdad354d630bd0ef5bed01a5d0a55a82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f64c48110f095eab7e452096c8a50b27777e92d348d1a257083ae460163e077e",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-06-29T14:34:22Z",
    "title_canon_sha256": "0f7f0bbd42e7115a11fc6eb2f451ebcf46458aa41b6ecaf3b34ec13ff2e910db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30371",
    "kind": "arxiv",
    "version": 1
  }
}