Pith Number

pith:2SAASMUE

pith:2026:2SAASMUEBF3E3HCG4JEFKQYXDG

not attested not anchored not stored refs pending

Impacts of Histories and Models on LLM Grading: A Study in Advanced Software Engineering Courses

Qilin Zhou, W.K. Chan, Yue Li, Zhuo Wang

arxiv:2606.08400 v1 · 2026-06-07 · cs.SE · cs.AI · 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{2SAASMUEBF3E3HCG4JEFKQYXDG}

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	2026-06-09T01:05:35.669546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d48009328409764d9c46e248554317198ca5ab463f9fb4b8c0993e442bd21752

Aliases

arxiv: 2606.08400 · arxiv_version: 2606.08400v1 · doi: 10.48550/arxiv.2606.08400 · pith_short_12: 2SAASMUEBF3E · pith_short_16: 2SAASMUEBF3E3HCG · pith_short_8: 2SAASMUE

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/2SAASMUEBF3E3HCG4JEFKQYXDG \
  | 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: d48009328409764d9c46e248554317198ca5ab463f9fb4b8c0993e442bd21752

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e22e9938647d3c085df4b7a650e9b53f9d2457580698ce76e783e5e8864f515d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-06-07T01:31:23Z",
    "title_canon_sha256": "8983c0ac85802ef912a9cd7f70aba05038a3119143226960f8c17ddf01492ca0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08400",
    "kind": "arxiv",
    "version": 1
  }
}