Pith Number

pith:U6BNUWMH

pith:2021:U6BNUWMHMLSOEUBSJUVC2LDVEK

not attested not anchored not stored refs pending

To Ship or Not to Ship: An Extensive Evaluation of Automatic Metrics for Machine Translation

Arul Menezes, Christian Federmann, Hitokazu Matsushita, Marcin Junczys-Dowmunt, Roman Grundkiewicz, Tom Kocmi

arxiv:2107.10821 v2 · 2021-07-22 · 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{U6BNUWMHMLSOEUBSJUVC2LDVEK}

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

1 paper in Pith

Towards a Science of Causal Interpretability in Deep Learning for Software Engineering

Receipt and verification

First computed	2026-07-05T03:13:50.409758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a782da598762e4e250324d2a2d2c752291f8510fcef35c12a302c3cf6ec652f5

Aliases

arxiv: 2107.10821 · arxiv_version: 2107.10821v2 · doi: 10.48550/arxiv.2107.10821 · pith_short_12: U6BNUWMHMLSO · pith_short_16: U6BNUWMHMLSOEUBS · pith_short_8: U6BNUWMH

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/U6BNUWMHMLSOEUBSJUVC2LDVEK \
  | 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: a782da598762e4e250324d2a2d2c752291f8510fcef35c12a302c3cf6ec652f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68f8f8832579014e93f66eaa017de03d6913a39730033eddb57af7afcbdde83f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-07-22T17:22:22Z",
    "title_canon_sha256": "fd7ea46a09f8dc87b15484cb5c66556c1518c15643f1b0e0e82e4ee2c3ee9c69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.10821",
    "kind": "arxiv",
    "version": 2
  }
}