Pith Number

pith:ETBALO2A

pith:2026:ETBALO2AAWXO5IMCTZBDJBAYMM

not attested not anchored not stored refs pending

Temporal Stability and Few-Shot Prompting in Math Task Assessment

Brenda L. Robles, Christian D. Schunn, Danielle S. Fox, Elizabeth DiPietro Brovey

arxiv:2605.30151 v1 · 2026-05-28 · 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{ETBALO2AAWXO5IMCTZBDJBAYMM}

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	2026-05-29T02:06:11.170714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24c205bb4005aeeea1829e42348418633d21b553dd683840f2502262a973862f

Aliases

arxiv: 2605.30151 · arxiv_version: 2605.30151v1 · doi: 10.48550/arxiv.2605.30151 · pith_short_12: ETBALO2AAWXO · pith_short_16: ETBALO2AAWXO5IMC · pith_short_8: ETBALO2A

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/ETBALO2AAWXO5IMCTZBDJBAYMM \
  | 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: 24c205bb4005aeeea1829e42348418633d21b553dd683840f2502262a973862f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4501b6e75ce070bf0d28ac57555828ef44f9bac4a34db06b4ddbf25dffafd8d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-28T16:10:24Z",
    "title_canon_sha256": "a9b1d2be7548d164e9bb4b0e92eb075c82a239ba6e75fadeac4cc4b0299dc82c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30151",
    "kind": "arxiv",
    "version": 1
  }
}