Pith Number

pith:XJXORCCO

pith:2020:XJXORCCOEOIMMK7Y2WG5MN7FM7

not attested not anchored not stored refs pending

Leveraging Subword Embeddings for Multinational Address Parsing

David Beauchemin, Fran\c{c}ois Laviolette, Luc Lamontagne, Marouane Yassine

arxiv:2006.16152 v3 · 2020-06-29 · 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{XJXORCCOEOIMMK7Y2WG5MN7FM7}

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	2026-07-05T04:13:08.478886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba6ee8884e2390c62bf8d58dd637e567fa7367cca1fb85178918df9b0321f791

Aliases

arxiv: 2006.16152 · arxiv_version: 2006.16152v3 · doi: 10.48550/arxiv.2006.16152 · pith_short_12: XJXORCCOEOIM · pith_short_16: XJXORCCOEOIMMK7Y · pith_short_8: XJXORCCO

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/XJXORCCOEOIMMK7Y2WG5MN7FM7 \
  | 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: ba6ee8884e2390c62bf8d58dd637e567fa7367cca1fb85178918df9b0321f791

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "462471081ce4ce41f70af47d57633fd90701f012815b0cc96526b7ea9631513e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-06-29T16:14:27Z",
    "title_canon_sha256": "31838fe2a5b9ac8733df7944bd462cdeb130411f103c8cb401f08d9bcd06e133"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.16152",
    "kind": "arxiv",
    "version": 3
  }
}