Pith Number

pith:BKZNAYEX

pith:2017:BKZNAYEXCVRV63ROPASFVC3E3X

not attested not anchored not stored refs pending

Using Global Constraints and Reranking to Improve Cognates Detection

Benjamin Strauss, Michael Bloodgood

arxiv:1704.07050 v2 · 2017-04-24 · cs.CL · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BKZNAYEXCVRV63ROPASFVC3E3X}

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	2026-05-18T00:37:47.527904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ab2d0609715635f6e2e78245a8b64ddf591a7a683ea4968032fa0f2c0f12ba1

Aliases

arxiv: 1704.07050 · arxiv_version: 1704.07050v2 · doi: 10.48550/arxiv.1704.07050 · pith_short_12: BKZNAYEXCVRV · pith_short_16: BKZNAYEXCVRV63RO · pith_short_8: BKZNAYEX

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/BKZNAYEXCVRV63ROPASFVC3E3X \
  | 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: 0ab2d0609715635f6e2e78245a8b64ddf591a7a683ea4968032fa0f2c0f12ba1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efa8068abd3a215cfcb009845c00e81f07019969b61d76738f35467ac36c90af",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-04-24T06:04:50Z",
    "title_canon_sha256": "42b687994bd6a2ebd95cae382418ba19a4673c3f20361904454570288cdd758a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07050",
    "kind": "arxiv",
    "version": 2
  }
}