Pith Number

pith:VN3NTATY

pith:2026:VN3NTATYLNBIRBGIXHEHXILXP2

not attested not anchored not stored refs pending

Exploring the Effectiveness of Using LLMs for Automated Assessment of Student Self Explanations in Programming Education

Arun-Balajiee Lekshmi-Narayanan, Mohammad Hassany, Peter Brusilovsky

arxiv:2605.21614 v1 · 2026-05-20 · cs.HC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VN3NTATYLNBIRBGIXHEHXILXP2}

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	2026-05-22T01:03:25.426905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab76d982785b428884c8b9c87ba1777e9e0a6aa1f7c433eaf8d3cf7179d5a0dc

Aliases

arxiv: 2605.21614 · arxiv_version: 2605.21614v1 · doi: 10.48550/arxiv.2605.21614 · pith_short_12: VN3NTATYLNBI · pith_short_16: VN3NTATYLNBIRBGI · pith_short_8: VN3NTATY

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/VN3NTATYLNBIRBGIXHEHXILXP2 \
  | 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: ab76d982785b428884c8b9c87ba1777e9e0a6aa1f7c433eaf8d3cf7179d5a0dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87b8a5e11e42006fc2c5b53e0b93a2c4d0100734d9d2f9e0132e6ea5f38f2610",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-05-20T18:22:22Z",
    "title_canon_sha256": "b621ab3ad7b2798910fee0d3779f69f25e79770c007019a27b26583122e74e52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21614",
    "kind": "arxiv",
    "version": 1
  }
}