Pith Number

pith:L3DTZFA6

pith:2021:L3DTZFA6VLWO2ANBB35LKUWLMQ

not attested not anchored not stored refs pending

Detecting Cross-Language Plagiarism using Open Knowledge Graphs

Bela Gipp, Fabian Bauer-Marquart, Johannes Stegm\"uller, Moritz Schubotz, Norman Meuschke, Terry Ruas

arxiv:2111.09749 v2 · 2021-11-18 · cs.CL · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L3DTZFA6VLWO2ANBB35LKUWLMQ}

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	2026-07-05T03:41:27.978492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ec73c941eaaeced01a10efab552cb64055257d7ec5ce998e46a48dd7dcff1eb

Aliases

arxiv: 2111.09749 · arxiv_version: 2111.09749v2 · doi: 10.48550/arxiv.2111.09749 · pith_short_12: L3DTZFA6VLWO · pith_short_16: L3DTZFA6VLWO2ANB · pith_short_8: L3DTZFA6

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/L3DTZFA6VLWO2ANBB35LKUWLMQ \
  | 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: 5ec73c941eaaeced01a10efab552cb64055257d7ec5ce998e46a48dd7dcff1eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c57473f0ffdcc197a5abed1c58e421e8ce4b17a883fbb26ae2da2d04c9d53d2",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-11-18T15:23:27Z",
    "title_canon_sha256": "a85d9d99a19280a4a4474af27ece6fd26c3921372fdf5d3f94a074355b75d8ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.09749",
    "kind": "arxiv",
    "version": 2
  }
}