Pith Number

pith:5ZQ5D7Q5

pith:2025:5ZQ5D7Q5UBX2OTK5TRX4NGNM4F

not attested not anchored not stored refs pending

Do AI assistants help students write formal specifications? A study with ChatGPT and the B-Method

Alexander Goldberg, Alfredo Capozucca, Daniil Yampolskyi, Maximiliano Cristi\'a

arxiv:2502.07789 v1 · 2025-01-20 · 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{5ZQ5D7Q5UBX2OTK5TRX4NGNM4F}

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

Can Large Language Models Help Students Prove Software Correctness? An Experimental Study with Dafny

Receipt and verification

First computed	2026-07-05T10:13:09.833032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee61d1fe1da06fa74d5d9c6fc699ace1730c036bc1b19682ca9dea47a5939152

Aliases

arxiv: 2502.07789 · arxiv_version: 2502.07789v1 · doi: 10.48550/arxiv.2502.07789 · pith_short_12: 5ZQ5D7Q5UBX2 · pith_short_16: 5ZQ5D7Q5UBX2OTK5 · pith_short_8: 5ZQ5D7Q5

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/5ZQ5D7Q5UBX2OTK5TRX4NGNM4F \
  | 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: ee61d1fe1da06fa74d5d9c6fc699ace1730c036bc1b19682ca9dea47a5939152

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3f22cfecd854d65a5c627ff3ff0d7232bc0ef336fb9c09e24314efe8a04145e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-01-20T13:00:29Z",
    "title_canon_sha256": "dd8d23bd1318d2cb17022bd4278e8a1263c8c2bea551662456e3bebcf2c4eb77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.07789",
    "kind": "arxiv",
    "version": 1
  }
}