Pith Number

pith:YXSOK2DA

pith:2026:YXSOK2DAPGIXKPNH5WQ56NXWLH

not attested not anchored not stored refs pending

Knowledge Distillation for Automated AI Tutor Evaluation

Alex Njoroge, Diego Garcia, Suha Al Juboori, Tahmid Al Hannan, Tarek Sakakini

arxiv:2607.10647 v1 · 2026-07-12 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YXSOK2DAPGIXKPNH5WQ56NXWLH}

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	2026-07-14T01:21:32.352186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5e4e568607991753da7eda1df36f659edc5c904ae581c60c45d613c9fd8f948

Aliases

arxiv: 2607.10647 · arxiv_version: 2607.10647v1 · doi: 10.48550/arxiv.2607.10647 · pith_short_12: YXSOK2DAPGIX · pith_short_16: YXSOK2DAPGIXKPNH · pith_short_8: YXSOK2DA

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/YXSOK2DAPGIXKPNH5WQ56NXWLH \
  | 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: c5e4e568607991753da7eda1df36f659edc5c904ae581c60c45d613c9fd8f948

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9265a388959afafef28a574e100fcd4eb1e1c6298aebfcf3a450da7b71b3a7d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-12T08:28:11Z",
    "title_canon_sha256": "0a79fd3e8b97ebdd673832e776fa28dfe23b2defe75ccf3348f2ee714a3cce68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10647",
    "kind": "arxiv",
    "version": 1
  }
}