Pith Number

pith:5PV2AEFC

pith:2023:5PV2AEFCNBQWF6BKGE4AUJPSFD

not attested not anchored not stored refs pending

ChatGPT & Mechanical Engineering: Examining performance on the FE Mechanical Engineering and Undergraduate Exams

Hebah Emara, Matthew Frenkel

arxiv:2309.15866 v1 · 2023-09-26 · cs.CY · 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{5PV2AEFCNBQWF6BKGE4AUJPSFD}

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

Multimodal large language models and physics visual tasks: comparative analysis of performance and costs

Receipt and verification

First computed	2026-07-05T06:55:07.580812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebeba010a2686162f82a31380a25f228d5c1c39306c51b7673a0c5075988dc15

Aliases

arxiv: 2309.15866 · arxiv_version: 2309.15866v1 · doi: 10.48550/arxiv.2309.15866 · pith_short_12: 5PV2AEFCNBQW · pith_short_16: 5PV2AEFCNBQWF6BK · pith_short_8: 5PV2AEFC

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/5PV2AEFCNBQWF6BKGE4AUJPSFD \
  | 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: ebeba010a2686162f82a31380a25f228d5c1c39306c51b7673a0c5075988dc15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c474596ba120057317a0ec7ed0a5c30c207e201774490276e0f130816fb3fbd5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2023-09-26T20:12:26Z",
    "title_canon_sha256": "cfc6120d386b04ad026e2582aefec74e04287da3cd72eef7d598b95ca0a37d7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.15866",
    "kind": "arxiv",
    "version": 1
  }
}