Pith Number

pith:BA26XV4T

pith:2025:BA26XV4T42CYLMO7QZGCSJAZU7

not attested not anchored not stored refs pending

Evaluating Software Plagiarism Detection in the Age of AI: Automated Obfuscation and Lessons for Academic Integrity

Larissa Schmid, Timur Sa\u{g}lam

arxiv:2505.20158 v1 · 2025-05-26 · 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{BA26XV4T42CYLMO7QZGCSJAZU7}

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	2026-07-05T11:09:53.491807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0835ebd793e68585b1df864c292419a7d5abbed0deb88c77f8e5664e39416390

Aliases

arxiv: 2505.20158 · arxiv_version: 2505.20158v1 · doi: 10.48550/arxiv.2505.20158 · pith_short_12: BA26XV4T42CY · pith_short_16: BA26XV4T42CYLMO7 · pith_short_8: BA26XV4T

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/BA26XV4T42CYLMO7QZGCSJAZU7 \
  | 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: 0835ebd793e68585b1df864c292419a7d5abbed0deb88c77f8e5664e39416390

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ba8654216ca1e29bbd7a1b72d7875a2a4e697849f4fe87ff155ac4f8e6dd9db",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-05-26T15:59:01Z",
    "title_canon_sha256": "88f70d71f4780fe91f9a394af7e45e7df8f21447cbbfa084e1b01fad0074ef81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20158",
    "kind": "arxiv",
    "version": 1
  }
}