Pith Number

pith:A3DBDOCT

pith:2023:A3DBDOCTS52EDFJZLHP36GNLRY

not attested not anchored not stored refs pending

Neural Machine Translation for Mathematical Formulae

Andre Greiner-Petter, Bela Gipp, Felix Petersen, Moritz Schubotz

arxiv:2305.16433 v1 · 2023-05-25 · cs.CL · cs.SC · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3DBDOCTS52EDFJZLHP36GNLRY}

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	2026-07-05T06:14:12.954580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06c611b853977441953959dfbf19ab8e0ffc88297ce5e1a04bffa96e6437fc71

Aliases

arxiv: 2305.16433 · arxiv_version: 2305.16433v1 · doi: 10.48550/arxiv.2305.16433 · pith_short_12: A3DBDOCTS52E · pith_short_16: A3DBDOCTS52EDFJZ · pith_short_8: A3DBDOCT

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/A3DBDOCTS52EDFJZLHP36GNLRY \
  | 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: 06c611b853977441953959dfbf19ab8e0ffc88297ce5e1a04bffa96e6437fc71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69989b733595ead880ca1fd6ddf2684cc8471fdd21400c09f18837db0e7cbf30",
    "cross_cats_sorted": [
      "cs.SC",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-25T19:15:06Z",
    "title_canon_sha256": "8a94735aa43db981a84d19e3fee54ecd28a87be23717b925d6c7b2fa17112919"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.16433",
    "kind": "arxiv",
    "version": 1
  }
}