Pith Number

pith:MY4HGUV4

pith:2018:MY4HGUV4BJK5F7DALNNBGO7OU7

not attested not anchored not stored refs pending

Open Subtitles Paraphrase Corpus for Six Languages

Mathias Creutz

arxiv:1809.06142 v1 · 2018-09-17 · 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{MY4HGUV4BJK5F7DALNNBGO7OU7}

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	2026-05-18T00:05:35.513524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66387352bc0a55d2fc605b5a133beea7f7e0af6f7339de42da0e5af15ba1f766

Aliases

arxiv: 1809.06142 · arxiv_version: 1809.06142v1 · doi: 10.48550/arxiv.1809.06142 · pith_short_12: MY4HGUV4BJK5 · pith_short_16: MY4HGUV4BJK5F7DA · pith_short_8: MY4HGUV4

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/MY4HGUV4BJK5F7DALNNBGO7OU7 \
  | 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: 66387352bc0a55d2fc605b5a133beea7f7e0af6f7339de42da0e5af15ba1f766

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69fcb8056e1cd44ed5d4148302e5aa57e044d03d175b232fac9640404504c4ea",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-09-17T11:49:19Z",
    "title_canon_sha256": "8d6077161cb7875b19601b39938fc91f0e37be37e77bfd4b084ce8b0755c5e7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06142",
    "kind": "arxiv",
    "version": 1
  }
}