Pith Number

pith:N47GMDVJ

pith:2018:N47GMDVJ2UJHMZHPUJTEY5NBOU

not attested not anchored not stored refs pending

A Call for Clarity in Reporting BLEU Scores

Matt Post

arxiv:1804.08771 v2 · 2018-04-23 · 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{N47GMDVJ2UJHMZHPUJTEY5NBOU}

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.

Cited by

11 papers in Pith

Matter to Mechanism: A Benchmark for AI Co-Scientists in Materials and Battery Research

Robust Machine Translation with Domain Sensitive Pseudo-Sources: Baidu-OSU WMT19 MT Robustness Shared Task System Report

Low-Resource Corpus Filtering using Multilingual Sentence Embeddings

Widening the Representation Bottleneck in Neural Machine Translation with Lexical Shortcuts

Enhancing Scientific Discourse: Machine Translation for the Scientific Domain

Receipt and verification

First computed	2026-05-18T00:05:56.134896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f3e660ea9d5127664efa2664c75a1753bb5e03fae5b2d6dbd20b0585a7c0b88

Aliases

arxiv: 1804.08771 · arxiv_version: 1804.08771v2 · doi: 10.48550/arxiv.1804.08771 · pith_short_12: N47GMDVJ2UJH · pith_short_16: N47GMDVJ2UJHMZHP · pith_short_8: N47GMDVJ

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/N47GMDVJ2UJHMZHPUJTEY5NBOU \
  | 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: 6f3e660ea9d5127664efa2664c75a1753bb5e03fae5b2d6dbd20b0585a7c0b88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ac394f4ca39d0cad515b6e620b94f88bad9fea6f7070cd804f13302d6761ed1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-04-23T22:54:55Z",
    "title_canon_sha256": "1e57461cd57324d3923f04e19b214675e054d00ecda9130e8a4dafbed059f682"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08771",
    "kind": "arxiv",
    "version": 2
  }
}