Pith Number

pith:3BPJLQBD

pith:2022:3BPJLQBDLALRUGDNXNLSLWNFX2

not attested not anchored not stored refs pending

Machine Learning-Based Test Smell Detection

Dario Amoroso d'Aragona, Dario Di Nucci, Fabiano Pecorelli, Fabio Palomba, Filomena Ferrucci, Valeria Pontillo

arxiv:2208.07574 v1 · 2022-08-16 · cs.SE · 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{3BPJLQBDLALRUGDNXNLSLWNFX2}

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	2026-07-05T04:49:06.569149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d85e95c02358171a186dbb5725d9a5be94196e21094c373b45e4ddb382fb9b6e

Aliases

arxiv: 2208.07574 · arxiv_version: 2208.07574v1 · doi: 10.48550/arxiv.2208.07574 · pith_short_12: 3BPJLQBDLALR · pith_short_16: 3BPJLQBDLALRUGDN · pith_short_8: 3BPJLQBD

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/3BPJLQBDLALRUGDNXNLSLWNFX2 \
  | 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: d85e95c02358171a186dbb5725d9a5be94196e21094c373b45e4ddb382fb9b6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef12e1a54ba4261f35d4702e4035288d2f08b3219d8c278aee3b1e1be1dd6671",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-08-16T07:33:15Z",
    "title_canon_sha256": "365e6e6789e0c76257b03ed1e0d0ae9c58b1dc9680f436d8ca82bbfa5ea7a265"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.07574",
    "kind": "arxiv",
    "version": 1
  }
}