Pith Number

pith:5PG4HDJK

pith:2025:5PG4HDJKZIHBSMQIC576JKPS45

not attested not anchored not stored refs pending

Enhancing tutoring systems by leveraging tailored promptings and domain knowledge with Large Language Models

David Herbert, Mohsen Balavar, Soonja Yeom, Wenli Yang

arxiv:2505.02849 v1 · 2025-05-02 · 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{5PG4HDJKZIHBSMQIC576JKPS45}

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	2026-07-05T10:58:48.134138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebcdc38d2aca0e193208177fe4a9f2e77e8c493d39f3c2713fefdb762b7f02dd

Aliases

arxiv: 2505.02849 · arxiv_version: 2505.02849v1 · doi: 10.48550/arxiv.2505.02849 · pith_short_12: 5PG4HDJKZIHB · pith_short_16: 5PG4HDJKZIHBSMQI · pith_short_8: 5PG4HDJK

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/5PG4HDJKZIHBSMQIC576JKPS45 \
  | 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: ebcdc38d2aca0e193208177fe4a9f2e77e8c493d39f3c2713fefdb762b7f02dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74a738f76a04dec47e5ad35e9ecbbc4cc150067da5ec32248b559a9dbdc6aec0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-05-02T02:30:39Z",
    "title_canon_sha256": "da523a8dcfe2063e9407c0437a487d5bfe1d9e796da7ac8792565324930f8cb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.02849",
    "kind": "arxiv",
    "version": 1
  }
}