Pith Number

pith:LF63SG4L

pith:2024:LF63SG4LUUP3FYSX5QTFLCDMAY

not attested not anchored not stored refs pending

How to Refactor this Code? An Exploratory Study on Developer-ChatGPT Refactoring Conversations

Ali Ouni, Anushkrishna Venkatakrishnan, Christian D. Newman, Eman Abdullah AlOmar, Mohamed Wiem Mkaouer

arxiv:2402.06013 v1 · 2024-02-08 · 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{LF63SG4LUUP3FYSX5QTFLCDMAY}

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

Qiskit Code Migration with LLMs

Receipt and verification

First computed	2026-07-05T07:43:16.867216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

597db91b8ba51fb2e257ec2655886c060e97da6be228b3214ab370c8823abc0f

Aliases

arxiv: 2402.06013 · arxiv_version: 2402.06013v1 · doi: 10.48550/arxiv.2402.06013 · pith_short_12: LF63SG4LUUP3 · pith_short_16: LF63SG4LUUP3FYSX · pith_short_8: LF63SG4L

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/LF63SG4LUUP3FYSX5QTFLCDMAY \
  | 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: 597db91b8ba51fb2e257ec2655886c060e97da6be228b3214ab370c8823abc0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "769f0b7ad441af337bee090113cc758f653c0f4f1f870f2bef5d2f6e578bcc1b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-02-08T19:24:01Z",
    "title_canon_sha256": "2e9cb209f1a52ebf2ca8405c5a2e52e2a78d325beccb997c91462302c81dd0da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.06013",
    "kind": "arxiv",
    "version": 1
  }
}