Pith Number

pith:ISPYKOG4

pith:2026:ISPYKOG4ZO7UDEMJHSAZZ6ADPE

not attested not anchored not stored refs pending

The Little Book of Generative AI Foundations: An Intuitive Mathematical Primer

Tianhua Chen

arxiv:2605.29713 v1 · 2026-05-28 · cs.LG · 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{ISPYKOG4ZO7UDEMJHSAZZ6ADPE}

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	2026-05-29T01:05:56.657770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

449f8538dccbbf4191893c819cf803790e4d1367b7c1f27a927aee9d3e4290ca

Aliases

arxiv: 2605.29713 · arxiv_version: 2605.29713v1 · doi: 10.48550/arxiv.2605.29713 · pith_short_12: ISPYKOG4ZO7U · pith_short_16: ISPYKOG4ZO7UDEMJ · pith_short_8: ISPYKOG4

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/ISPYKOG4ZO7UDEMJHSAZZ6ADPE \
  | 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: 449f8538dccbbf4191893c819cf803790e4d1367b7c1f27a927aee9d3e4290ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5490424ac204e2200bb161604a615aae1b81823bbe5e25a7bd0436dcdddc4eb4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-28T10:12:00Z",
    "title_canon_sha256": "7bf386dd207436ddb77fb64619d4f9b90c9f74a5b9e5e8caad7afeb5e001271e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29713",
    "kind": "arxiv",
    "version": 1
  }
}