Pith Number

pith:KRNB4GWG

pith:2011:KRNB4GWG2ZSIUL54HDDPNMFHXL

not attested not anchored not stored refs pending

Multilingual Schema Matching for Wikipedia Infoboxes

Hoa Nguyen, Huong Nguyen, Juliana Freire, Thanh Nguyen, Viviane Moreira

arxiv:1110.6651 v1 · 2011-10-30 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRNB4GWG2ZSIUL54HDDPNMFHXL}

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	2026-05-18T04:09:54.924387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

545a1e1ac6d6648a2fbc38c6f6b0a7baea9f201c33cfee849303b7673af88926

Aliases

arxiv: 1110.6651 · arxiv_version: 1110.6651v1 · doi: 10.48550/arxiv.1110.6651 · pith_short_12: KRNB4GWG2ZSI · pith_short_16: KRNB4GWG2ZSIUL54 · pith_short_8: KRNB4GWG

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/KRNB4GWG2ZSIUL54HDDPNMFHXL \
  | 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: 545a1e1ac6d6648a2fbc38c6f6b0a7baea9f201c33cfee849303b7673af88926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43cae2caa641cb227acb8f9e9fbd9c45f232b6a1d662145d874001b6d064a176",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2011-10-30T20:21:47Z",
    "title_canon_sha256": "d5ab87a179b1aa05e568d64616350ccc6534e8cd8b3bef4723246d0a986a77ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.6651",
    "kind": "arxiv",
    "version": 1
  }
}