Pith Number

pith:BEZWVCIW

pith:2024:BEZWVCIWL74XOUZDVTHJZQO6XG

not attested not anchored not stored refs pending

Charles Translator: A Machine Translation System between Ukrainian and Czech

Jaroslava Hlav\'a\v{c}ov\'a, Jind\v{r}ich Helcl, Jind\v{r}ich Libovick\'y, Lucie Pol\'akov\'a, Mariia Anisimova, Martin Popel, Michal Nov\'ak, Pavel Stra\v{n}\'ak, Tereza Chla\v{n}ov\'a, Tom\'a\v{s} Kraba\v{c}

arxiv:2404.06964 v1 · 2024-04-10 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEZWVCIWL74XOUZDVTHJZQO6XG}

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	2026-07-05T08:06:33.022082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09336a89165ff9775323acce9cc1deb9b028135b855b5b0e8749213d4e8611de

Aliases

arxiv: 2404.06964 · arxiv_version: 2404.06964v1 · doi: 10.48550/arxiv.2404.06964 · pith_short_12: BEZWVCIWL74X · pith_short_16: BEZWVCIWL74XOUZD · pith_short_8: BEZWVCIW

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/BEZWVCIWL74XOUZDVTHJZQO6XG \
  | 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: 09336a89165ff9775323acce9cc1deb9b028135b855b5b0e8749213d4e8611de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b1969112af14e04655f635509d118427e387415903c9b465e6db1a60b365d8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-10T12:22:32Z",
    "title_canon_sha256": "d538881ee355b8f4862183a5e2c870d0722676cdf06356d5941e9f3240177901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.06964",
    "kind": "arxiv",
    "version": 1
  }
}