Pith Number

pith:XJOYHYPW

pith:2024:XJOYHYPW37NO5VEXJDEJEVWI6N

not attested not anchored not stored refs pending

From Handcrafted Features to LLMs: A Brief Survey for Machine Translation Quality Estimation

Chang Su, Haofei Zhao, Hao Yang, Min Zhang, Shimin Tao, Weibin Meng, Xiang Geng, Yilun Liu, Yimeng Chen

arxiv:2403.14118 v2 · 2024-03-21 · 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{XJOYHYPW37NO5VEXJDEJEVWI6N}

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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

Model-Based Quality Assessment for Massively Multilingual Parallel Data

Receipt and verification

First computed	2026-07-05T09:26:59.053543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba5d83e1f6dfdaeed49748c89256c8f353df32d14a449bb03728a599ff292e4d

Aliases

arxiv: 2403.14118 · arxiv_version: 2403.14118v2 · doi: 10.48550/arxiv.2403.14118 · pith_short_12: XJOYHYPW37NO · pith_short_16: XJOYHYPW37NO5VEX · pith_short_8: XJOYHYPW

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/XJOYHYPW37NO5VEXJDEJEVWI6N \
  | 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: ba5d83e1f6dfdaeed49748c89256c8f353df32d14a449bb03728a599ff292e4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85b3ae76cbfc7e36f13639c05a2719f322547734afe321f06b50394cdba1d8ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-03-21T04:07:40Z",
    "title_canon_sha256": "1c331fe4589f2d887cd7f027e36eacc5b0ad7621d7bdf1249d6907811ca9fa19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.14118",
    "kind": "arxiv",
    "version": 2
  }
}