Pith Number

pith:EWPLSLTC

pith:2020:EWPLSLTC43SPYUJ4Y2IBCKETEU

not attested not anchored not stored refs pending

A survey on natural language processing (nlp) and applications in insurance

Antoine Ly, Benno Uthayasooriyar, Tingting Wang

arxiv:2010.00462 v1 · 2020-10-01 · stat.ML · 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{EWPLSLTC43SPYUJ4Y2IBCKETEU}

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	2026-07-05T01:39:33.834401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

259eb92e62e6e4fc513cc690112893250315a8a100ec12bdf7ef121a7dfe2eed

Aliases

arxiv: 2010.00462 · arxiv_version: 2010.00462v1 · doi: 10.48550/arxiv.2010.00462 · pith_short_12: EWPLSLTC43SP · pith_short_16: EWPLSLTC43SPYUJ4 · pith_short_8: EWPLSLTC

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/EWPLSLTC43SPYUJ4Y2IBCKETEU \
  | 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: 259eb92e62e6e4fc513cc690112893250315a8a100ec12bdf7ef121a7dfe2eed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c85e0d5b12b75a442897d72107c0f0ba576d128c29a719798a607ab9c6d571c3",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-10-01T14:56:18Z",
    "title_canon_sha256": "774b93530b57c2e95b71a359c9180e39510adcc4dfd624a4b45627952fe134b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.00462",
    "kind": "arxiv",
    "version": 1
  }
}