Pith Number

pith:LDPBA5PC

pith:2020:LDPBA5PCDSO5OZINKOCQIQKIH6

not attested not anchored not stored refs pending

30 Years of Software Refactoring Research:A Systematic Literature Review

Chaima Abid, Danny Dig, Marouane Kessentini, Thiago do Nascimento Ferreira, Vahid Alizadeh

arxiv:2007.02194 v1 · 2020-07-04 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LDPBA5PCDSO5OZINKOCQIQKIH6}

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.

Cited by

1 paper in Pith

Automated Refactoring of Legacy JavaScript Code to ES6 Modules

Receipt and verification

First computed	2026-07-05T01:16:20.104946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58de1075e21c9dd7650d53850441483fa8b73bdb248498d4c508a9ac2612fa99

Aliases

arxiv: 2007.02194 · arxiv_version: 2007.02194v1 · doi: 10.48550/arxiv.2007.02194 · pith_short_12: LDPBA5PCDSO5 · pith_short_16: LDPBA5PCDSO5OZIN · pith_short_8: LDPBA5PC

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/LDPBA5PCDSO5OZINKOCQIQKIH6 \
  | 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: 58de1075e21c9dd7650d53850441483fa8b73bdb248498d4c508a9ac2612fa99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26a00ef6999d928eee312514d0e6fc519654530b486d37b7acf26ac89a83729e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2020-07-04T21:58:58Z",
    "title_canon_sha256": "b43acc4c297b4607036322d91b65bfb88f62fb76bde2d440d40b0c48fac0b094"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.02194",
    "kind": "arxiv",
    "version": 1
  }
}