Pith Number

pith:7HSQPZGW

pith:2017:7HSQPZGW2T4GK23P7LM73TN4CQ

not attested not anchored not stored refs pending

Extracting an English-Persian Parallel Corpus from Comparable Corpora

Akbar Karimi, Bahram Sadeghi Bigham, Ebrahim Ansari

arxiv:1711.00681 v3 · 2017-11-02 · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7HSQPZGW2T4GK23P7LM73TN4CQ}

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	2026-05-17T23:49:53.123890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9e507e4d6d4f8656b6ffad9fdcdbc140915c611816953a1acd8f803e34ba75a

Aliases

arxiv: 1711.00681 · arxiv_version: 1711.00681v3 · doi: 10.48550/arxiv.1711.00681 · pith_short_12: 7HSQPZGW2T4G · pith_short_16: 7HSQPZGW2T4GK23P · pith_short_8: 7HSQPZGW

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/7HSQPZGW2T4GK23P7LM73TN4CQ \
  | 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: f9e507e4d6d4f8656b6ffad9fdcdbc140915c611816953a1acd8f803e34ba75a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ddb9db9896f8dd1e05db10c25beb3ddb128d323ca069da12eb2fd823366f67d",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-11-02T11:00:09Z",
    "title_canon_sha256": "6141b6a73d9ca982fce21d64d46085d1381cec2e968d26ffa2784615bfe86970"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00681",
    "kind": "arxiv",
    "version": 3
  }
}