Pith Number

pith:4CDJOEUI

pith:2020:4CDJOEUIXJ5LT3FAS3KXBKW3HR

not attested not anchored not stored refs pending

Costs to Consider in Adopting NLP for Your Business

Alham Fikri Aji, Haryo Akbarianto Wibowo, Made Nindyatama Nityasya, Radityo Eko Prasojo

arxiv:2012.08958 v2 · 2020-12-16 · 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{4CDJOEUIXJ5LT3FAS3KXBKW3HR}

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	2026-07-05T02:32:16.163831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e086971288ba7ab9eca096d570aadb3c42f5ff6a211495941cbe9c11a81ab58f

Aliases

arxiv: 2012.08958 · arxiv_version: 2012.08958v2 · doi: 10.48550/arxiv.2012.08958 · pith_short_12: 4CDJOEUIXJ5L · pith_short_16: 4CDJOEUIXJ5LT3FA · pith_short_8: 4CDJOEUI

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/4CDJOEUIXJ5LT3FAS3KXBKW3HR \
  | 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: e086971288ba7ab9eca096d570aadb3c42f5ff6a211495941cbe9c11a81ab58f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aba938dbabb040c347c1c27257c0377013c66a1a61997efc442aede16c01c222",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-12-16T13:57:31Z",
    "title_canon_sha256": "3681e3596b449432c3825d48acb5083df1af5dfe99f91c32fb8fdb2fe1b0dbd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.08958",
    "kind": "arxiv",
    "version": 2
  }
}