Pith Number

pith:QYBBDPMY

pith:2023:QYBBDPMYXDYQXYWVRX5TTZNMDO

not attested not anchored not stored refs pending

Is Stack Overflow Obsolete? An Empirical Study of the Characteristics of ChatGPT Answers to Stack Overflow Questions

Bonan Kou, David N. Udo-Imeh, Samia Kabir, Tianyi Zhang

arxiv:2308.02312 v4 · 2023-08-04 · cs.SE · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYBBDPMYXDYQXYWVRX5TTZNMDO}

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

SciBench: Evaluating College-Level Scientific Problem-Solving Abilities of Large Language Models

Receipt and verification

First computed	2026-07-05T08:21:06.185587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

860211bd98b8f10be2d58dfb39e5ac1b829f90daa9c73268648a11241d0211e7

Aliases

arxiv: 2308.02312 · arxiv_version: 2308.02312v4 · doi: 10.48550/arxiv.2308.02312 · pith_short_12: QYBBDPMYXDYQ · pith_short_16: QYBBDPMYXDYQXYWV · pith_short_8: QYBBDPMY

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/QYBBDPMYXDYQXYWVRX5TTZNMDO \
  | 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: 860211bd98b8f10be2d58dfb39e5ac1b829f90daa9c73268648a11241d0211e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0df8561613c79f92dabd41ba27dd66f517734578b1043c899f128a7f3baddb96",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-08-04T13:23:20Z",
    "title_canon_sha256": "55120f30a5b9bc298102a14a7940e097b5059840e4a4cdcf8c12bf046119a8e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.02312",
    "kind": "arxiv",
    "version": 4
  }
}