Pith Number

pith:WJ7GWSZ3

pith:2026:WJ7GWSZ3PVLRHDEASGLONIGDTK

not attested not anchored not stored refs pending

Auditable Release Control for Pedagogical Leakage in LLM Tutors

Nizam Kadir

arxiv:2608.00515 v1 · 2026-08-01 · cs.CR · 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{WJ7GWSZ3PVLRHDEASGLONIGDTK}

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	2026-08-04T00:37:05.936449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b27e6b4b3b7d57138c809196e6a0c39a85927ea5a0b1ca929dc0c7d7d9a675f9

Aliases

arxiv: 2608.00515 · arxiv_version: 2608.00515v1 · doi: 10.48550/arxiv.2608.00515 · pith_short_12: WJ7GWSZ3PVLR · pith_short_16: WJ7GWSZ3PVLRHDEA · pith_short_8: WJ7GWSZ3

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/WJ7GWSZ3PVLRHDEASGLONIGDTK \
  | 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: b27e6b4b3b7d57138c809196e6a0c39a85927ea5a0b1ca929dc0c7d7d9a675f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef352e44895810efa170a434b60582a690401493a04a4d1906f6b1b6fb86f169",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-08-01T08:24:30Z",
    "title_canon_sha256": "c5b068da90f91f502db09ef9036a0b42b47e175e3572f38907b15484738b4e5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00515",
    "kind": "arxiv",
    "version": 1
  }
}