Pith Number

pith:Z4SCR3Q3

pith:2020:Z4SCR3Q3UZTAUS4ITJ3EYUO6UA

not attested not anchored not stored refs pending

Modeling Voting for System Combination in Machine Translation

Derek F. Wong, Huanbo Luan, Jiacheng Zhang, Jingfang Xu, Maosong Sun, Xuancheng Huang, Yang Liu, Zhixing Tan

arxiv:2007.06943 v1 · 2020-07-14 · cs.CL · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z4SCR3Q3UZTAUS4ITJ3EYUO6UA}

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	2026-07-05T01:18:25.337553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf2428ee1ba6660a4b889a764c51dea015edcf9fe5c3cbcc2a003087e3b34136

Aliases

arxiv: 2007.06943 · arxiv_version: 2007.06943v1 · doi: 10.48550/arxiv.2007.06943 · pith_short_12: Z4SCR3Q3UZTA · pith_short_16: Z4SCR3Q3UZTAUS4I · pith_short_8: Z4SCR3Q3

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/Z4SCR3Q3UZTAUS4ITJ3EYUO6UA \
  | 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: cf2428ee1ba6660a4b889a764c51dea015edcf9fe5c3cbcc2a003087e3b34136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70f72b7d2fcb849ff604649b329cee60d89e2db2c9f7a7557c8c8f25c915d1b7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-07-14T09:59:38Z",
    "title_canon_sha256": "2025f791625a65a3bb36857d52e0193f12dc2ead7215f97d8e0f31418b380f54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.06943",
    "kind": "arxiv",
    "version": 1
  }
}