Pith Number

pith:3PGWKRPK

pith:2023:3PGWKRPKESEUWH6OSKLL72ESVB

not attested not anchored not stored refs pending

A Comparative Study of AI-Generated (GPT-4) and Human-crafted MCQs in Programming Education

Aidan Doyle, Anishka Bompelli, Arav Agarwal, Can Kultur, Christopher Bogart, Eric Keylor, Jacob Doughty, Jaromir Savelka, Jubahed Qayum, Juran Zhang, Majd Sakr, Pragnya Sridhar, Taozhi Wang, Yujia Zheng, Zipiao Wan

arxiv:2312.03173 v1 · 2023-12-05 · cs.CY · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3PGWKRPKESEUWH6OSKLL72ESVB}

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	2026-07-05T07:20:59.543257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbcd6545ea24894b1fce9296bfe892a8448e6ac083acd7e9862fd66435b0e695

Aliases

arxiv: 2312.03173 · arxiv_version: 2312.03173v1 · doi: 10.48550/arxiv.2312.03173 · pith_short_12: 3PGWKRPKESEU · pith_short_16: 3PGWKRPKESEUWH6O · pith_short_8: 3PGWKRPK

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/3PGWKRPKESEUWH6OSKLL72ESVB \
  | 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: dbcd6545ea24894b1fce9296bfe892a8448e6ac083acd7e9862fd66435b0e695

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f892a4971799cf6b1647094ba120477131557bfae3b6ec05a1177fe7eee56f0c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2023-12-05T22:29:43Z",
    "title_canon_sha256": "5e71518afc11a44aa6720b1ca07f279b0939cdd52fb91e73f85161cce231fd77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.03173",
    "kind": "arxiv",
    "version": 1
  }
}