Pith Number

pith:6NVQOKYR

pith:2015:6NVQOKYR2QAZDASIO76EBVPSDL

not attested not anchored not stored refs pending

Unsupervised comparable corpora preparation and exploration for bi-lingual translation equivalents

Krzysztof Marasek, Krzysztof Wo{\l}k

arxiv:1512.01641 v1 · 2015-12-05 · cs.CL · 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{6NVQOKYR2QAZDASIO76EBVPSDL}

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	2026-05-18T01:25:09.271493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f36b072b11d40191824877fc40d5f21ac47778cd0600442b5c9ec62698906fce

Aliases

arxiv: 1512.01641 · arxiv_version: 1512.01641v1 · doi: 10.48550/arxiv.1512.01641 · pith_short_12: 6NVQOKYR2QAZ · pith_short_16: 6NVQOKYR2QAZDASI · pith_short_8: 6NVQOKYR

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/6NVQOKYR2QAZDASIO76EBVPSDL \
  | 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: f36b072b11d40191824877fc40d5f21ac47778cd0600442b5c9ec62698906fce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70250c91bbde027709062bb2167d34ae659be8f8a7f2f3b2aee0ed3dcfd3e99c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-12-05T08:59:28Z",
    "title_canon_sha256": "70d5a90f51a8d3feca9368968f1ddbed353eff0fc7546929df502fa64f988f4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01641",
    "kind": "arxiv",
    "version": 1
  }
}