Pith Number

pith:G43CFVZW

pith:2021:G43CFVZW7YGK6D6FNO3RROHA53

not attested not anchored not stored refs pending

Using Document Similarity Methods to create Parallel Datasets for Code Translation

Fernando Martinez, John Richards, Justin D. Weisz, Kartik Talamadupula, Mayank Agarwal, Michael Muller, Stephanie Houde, Steven I Ross

arxiv:2110.05423 v1 · 2021-10-11 · 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{G43CFVZW7YGK6D6FNO3RROHA53}

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	2026-07-05T03:21:34.845564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

373622d736fe0caf0fc56bb718b8e0eec5c53d445bd9ae1e0bcee486e821e4c7

Aliases

arxiv: 2110.05423 · arxiv_version: 2110.05423v1 · doi: 10.48550/arxiv.2110.05423 · pith_short_12: G43CFVZW7YGK · pith_short_16: G43CFVZW7YGK6D6F · pith_short_8: G43CFVZW

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/G43CFVZW7YGK6D6FNO3RROHA53 \
  | 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: 373622d736fe0caf0fc56bb718b8e0eec5c53d445bd9ae1e0bcee486e821e4c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6658d35dc2551f13ddbec076f1930c625d4c7ca59fe388498ff7036a262b029",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-10-11T17:07:58Z",
    "title_canon_sha256": "b9c5e649c84cbe0636bf65263bbdd6a4bb12f4a5fbedaa45a46468913736c3f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.05423",
    "kind": "arxiv",
    "version": 1
  }
}