Pith Number

pith:K2WGQJ6K

pith:2026:K2WGQJ6KVZRXQF6H55POREOI7V

not attested not anchored not stored refs pending

From Scoring to Explanations: Evaluating SHAP and LLM Rationales for Rubric-based Teaching Quality Assessment

Babette B\"uhler, Dorottya Demszky, Enkelejda Kasneci, Heather Hill, Ivo Bueno, Philipp Stark, Tim F\"utterer, Ulrich Trautwein

arxiv:2606.05180 v1 · 2026-04-18 · cs.CL · 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{K2WGQJ6KVZRXQF6H55POREOI7V}

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	2026-06-05T00:13:47.964071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56ac6827caae637817c7ef5ee891c8fd512af51655ce9eda1e3110bcdaaaa20c

Aliases

arxiv: 2606.05180 · arxiv_version: 2606.05180v1 · doi: 10.48550/arxiv.2606.05180 · pith_short_12: K2WGQJ6KVZRX · pith_short_16: K2WGQJ6KVZRXQF6H · pith_short_8: K2WGQJ6K

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/K2WGQJ6KVZRXQF6H55POREOI7V \
  | 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: 56ac6827caae637817c7ef5ee891c8fd512af51655ce9eda1e3110bcdaaaa20c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8f824f9c4eafb3c6623371b49029fd073a1884481bd295e6093d1a654063989",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-04-18T14:27:51Z",
    "title_canon_sha256": "65d5665781ae35ec9e89945f1a4148c5a88fa9b5e4d20b2aa22c34f7b8b8bfbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05180",
    "kind": "arxiv",
    "version": 1
  }
}