Pith Number

pith:KGHCJDBZ

pith:2020:KGHCJDBZL5QROZXRFA27PMAHK3

not attested not anchored not stored refs pending

Case Study: Deontological Ethics in NLP

Alan W Black, Brendon Boldt, Ruslan Salakhutdinov, Shrimai Prabhumoye

arxiv:2010.04658 v2 · 2020-10-09 · 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{KGHCJDBZL5QROZXRFA27PMAHK3}

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	2026-07-05T02:31:19.799961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

518e248c395f611766f12835f7b00756d3800de651c483f50118d8e22aa404b4

Aliases

arxiv: 2010.04658 · arxiv_version: 2010.04658v2 · doi: 10.48550/arxiv.2010.04658 · pith_short_12: KGHCJDBZL5QR · pith_short_16: KGHCJDBZL5QROZXR · pith_short_8: KGHCJDBZ

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/KGHCJDBZL5QROZXRFA27PMAHK3 \
  | 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: 518e248c395f611766f12835f7b00756d3800de651c483f50118d8e22aa404b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85433c655a673c951d763d825daac213f1772c745c871601306b7a16dd8682cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-09T16:04:51Z",
    "title_canon_sha256": "dccbdfb508c9b63c7cbd53b72c372ced7d7a67cb2b36d477728d5861d48f10f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04658",
    "kind": "arxiv",
    "version": 2
  }
}