Pith Number

pith:7DQZRBUF

pith:2023:7DQZRBUFAIST3CPW2VV725FKEV

not attested not anchored not stored refs pending

Characterizing Bugs in Python and R Data Analytics Programs

Breno Dantas Cruz, Hamid Bagheri, Hridesh Rajan, Mohammad Wardat, Shibbir Ahmed

arxiv:2306.08632 v1 · 2023-06-14 · 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{7DQZRBUFAIST3CPW2VV725FKEV}

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	2026-07-05T06:20:54.560688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8e198868502253d89f6d56bfd74aa255c01be869f26dde03055529a1b080c2a

Aliases

arxiv: 2306.08632 · arxiv_version: 2306.08632v1 · doi: 10.48550/arxiv.2306.08632 · pith_short_12: 7DQZRBUFAIST · pith_short_16: 7DQZRBUFAIST3CPW · pith_short_8: 7DQZRBUF

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/7DQZRBUFAIST3CPW2VV725FKEV \
  | 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: f8e198868502253d89f6d56bfd74aa255c01be869f26dde03055529a1b080c2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8203d2f5d05fcbe0294debf0672c189faf8f79e48991510ed155da1216d3c152",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-06-14T16:50:01Z",
    "title_canon_sha256": "fae016f39bfcb412c2bdd760cf02b594f5623bbb1552242fcca5ae3192c94b11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08632",
    "kind": "arxiv",
    "version": 1
  }
}