Pith Number

pith:2HEF7RDQ

pith:2018:2HEF7RDQHHW5UEMB7HFPS2Y2DH

not attested not anchored not stored refs pending

The MeMAD Submission to the IWSLT 2018 Speech Translation Task

Aku Rouhe, J\"org Tiedemann, Mikko Kurimo, Stig-Arne Gr\"onroos, Umut Sulubacak

arxiv:1810.10320 v1 · 2018-10-24 · 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{2HEF7RDQHHW5UEMB7HFPS2Y2DH}

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	2026-05-18T00:02:23.551535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1c85fc47039edda1181f9caf96b1a19c08529fac9c84393e30e72a4e8c1d5af

Aliases

arxiv: 1810.10320 · arxiv_version: 1810.10320v1 · doi: 10.48550/arxiv.1810.10320 · pith_short_12: 2HEF7RDQHHW5 · pith_short_16: 2HEF7RDQHHW5UEMB · pith_short_8: 2HEF7RDQ

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/2HEF7RDQHHW5UEMB7HFPS2Y2DH \
  | 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: d1c85fc47039edda1181f9caf96b1a19c08529fac9c84393e30e72a4e8c1d5af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c38d93855b4a428bcee47e30704fa473706199523a35d90048e0452430c96876",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-10-24T12:18:44Z",
    "title_canon_sha256": "c3c20b695ef2612542c12b3e8bd2bbd42f3a1aaeca8e93be0d23328de76048c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10320",
    "kind": "arxiv",
    "version": 1
  }
}