Pith Number

pith:WCPKPPSF

pith:2026:WCPKPPSFITYQEHWWUTZJFSYN2X

not attested not anchored not stored refs pending

A Protocol for Evaluating the Accessibility of AI-Generated Educational Materials: Prompt Configuration, WCAG-Derived Criteria, and Content Overload

Hector R. Amado-Salvatierra

arxiv:2608.00749 v1 · 2026-08-01 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WCPKPPSFITYQEHWWUTZJFSYN2X}

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	2026-08-04T01:54:52.083520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b09ea7be4544f1021ed6a4f292cb0dd5cb97659caa98f7c89eb9771d6fb53198

Aliases

arxiv: 2608.00749 · arxiv_version: 2608.00749v1 · doi: 10.48550/arxiv.2608.00749 · pith_short_12: WCPKPPSFITYQ · pith_short_16: WCPKPPSFITYQEHWW · pith_short_8: WCPKPPSF

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/WCPKPPSFITYQEHWWUTZJFSYN2X \
  | 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: b09ea7be4544f1021ed6a4f292cb0dd5cb97659caa98f7c89eb9771d6fb53198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bda6e49d108bde7a37a7c195ce0f8ad2f3d495e48e78cfb4e5a17e68900acbe5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2026-08-01T16:33:02Z",
    "title_canon_sha256": "596282363948fcd2c41d17603d468cb52c62e6055bab0a7e4b2c7c2f84fa39d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00749",
    "kind": "arxiv",
    "version": 1
  }
}