Pith Number

pith:WD4KRNJT

pith:2026:WD4KRNJTIVMT42CBYSLEYELSNM

not attested not anchored not stored refs pending

Comparative Validation of GPT-4o-mini and Teacher Mean Scores for Automated Scoring of Music Analysis Responses: Single-Pass Deployment, Repeatability, and Strategy-Specific Bias

Baicheng Lin, Kyung-Seok Min, Lingxi Jin

arxiv:2608.01783 v1 · 2026-08-03 · cs.SD · cs.HC · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WD4KRNJTIVMT42CBYSLEYELSNM}

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	2026-08-04T02:07:03.496875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0f8a8b53345593e6841c4964c11726b0edba3dc8cd27d926b8903f373be6418

Aliases

arxiv: 2608.01783 · arxiv_version: 2608.01783v1 · doi: 10.48550/arxiv.2608.01783 · pith_short_12: WD4KRNJTIVMT · pith_short_16: WD4KRNJTIVMT42CB · pith_short_8: WD4KRNJT

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/WD4KRNJTIVMT42CBYSLEYELSNM \
  | 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: b0f8a8b53345593e6841c4964c11726b0edba3dc8cd27d926b8903f373be6418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d26e030ff188c5fbc0d7728a4d1586e8de14b6afb0b050ffc59a9afdf8c805b",
    "cross_cats_sorted": [
      "cs.HC",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-08-03T06:58:51Z",
    "title_canon_sha256": "8a1967a83e7872057b4531a9cbd4b04fcc8962d26f6eea3dfed078975bc8732f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01783",
    "kind": "arxiv",
    "version": 1
  }
}