Pith Number

pith:5O53XRB3

pith:2020:5O53XRB3HKK27476M652PETRBA

not attested not anchored not stored refs pending

Business (mis)Use Cases of Generative AI

David Piorkowski, Jacquelyn Martino, John Richards, Justin Weisz, Michael Muller, Stephanie Houde, Vera Liao, Yunfeng Zhang

arxiv:2003.07679 v1 · 2020-03-02 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5O53XRB3HKK27476M652PETRBA}

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	2026-07-05T00:48:28.994642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebbbbbc43b3a95aff3fe67bba79271083765941b8a7b520358d896981d707739

Aliases

arxiv: 2003.07679 · arxiv_version: 2003.07679v1 · doi: 10.48550/arxiv.2003.07679 · pith_short_12: 5O53XRB3HKK2 · pith_short_16: 5O53XRB3HKK27476 · pith_short_8: 5O53XRB3

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/5O53XRB3HKK27476M652PETRBA \
  | 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: ebbbbbc43b3a95aff3fe67bba79271083765941b8a7b520358d896981d707739

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8b12327d69caa5e57e35aa1e7b572fe26ca143d189bda0d34ed2e75f8da31ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2020-03-02T14:24:59Z",
    "title_canon_sha256": "2229a0c72c4412a3566d4ef29042782ddb84d14af873c6c0ff98962d60b8a653"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.07679",
    "kind": "arxiv",
    "version": 1
  }
}