Pith Number

pith:2QYPNTAD

pith:2026:2QYPNTADMJP3QOOCOJIKZVH53W

not attested not anchored not stored refs pending

iML: Executable, Problem-Grounded, and Broadly Exploratory Code-Driven AutoML

Anh-Son Nguyen, Dat Le, Duc-Cuong Le, Hieu Dinh Vo, Son Nguyen, Thu-Trang Nguyen, Tuan-Dung Bui

arxiv:2602.13937 v2 · 2026-02-15 · cs.LG · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QYPNTADMJP3QOOCOJIKZVH53W}

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	2026-06-02T01:03:43.360966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d430f6cc03625fb839c27250acd4fddd828ce335c1fcd4e8ebe5fd145dc8b588

Aliases

arxiv: 2602.13937 · arxiv_version: 2602.13937v2 · doi: 10.48550/arxiv.2602.13937 · pith_short_12: 2QYPNTADMJP3 · pith_short_16: 2QYPNTADMJP3QOOC · pith_short_8: 2QYPNTAD

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/2QYPNTADMJP3QOOCOJIKZVH53W \
  | 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: d430f6cc03625fb839c27250acd4fddd828ce335c1fcd4e8ebe5fd145dc8b588

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92196e141d239531ed09e88e6dc47386e110c179a5256f150e34b7bbc133dc5c",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-15T00:20:58Z",
    "title_canon_sha256": "3c17fc8c83b55b0438ce04727f8b64d2377ac751c50751ee50be0f4551928616"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.13937",
    "kind": "arxiv",
    "version": 2
  }
}