Pith Number

pith:CJRSWFCU

pith:2020:CJRSWFCU3MFC2T66EEV4MSFQGW

not attested not anchored not stored refs pending

Efficient AutoML Pipeline Search with Matrix and Tensor Factorization

Chengrun Yang, Jicong Fan, Madeleine Udell, Ziyang Wu

arxiv:2006.04216 v1 · 2020-06-07 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CJRSWFCU3MFC2T66EEV4MSFQGW}

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.

Cited by

1 paper in Pith

Automated Manifold Learning for Reduced Order Modeling

Receipt and verification

First computed	2026-07-05T01:09:07.984165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12632b1454db0a2d4fde212bc648b035a823b2d23067bb2485f09b241b859069

Aliases

arxiv: 2006.04216 · arxiv_version: 2006.04216v1 · doi: 10.48550/arxiv.2006.04216 · pith_short_12: CJRSWFCU3MFC · pith_short_16: CJRSWFCU3MFC2T66 · pith_short_8: CJRSWFCU

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/CJRSWFCU3MFC2T66EEV4MSFQGW \
  | 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: 12632b1454db0a2d4fde212bc648b035a823b2d23067bb2485f09b241b859069

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eef54f4017b2208345505014740d74645fdce392c2607ecf9005b5bba5a4d351",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-07T18:08:48Z",
    "title_canon_sha256": "caead7ff34536e8df84a5495ceb37196bad20ce73d0d996be0f721da836f18a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.04216",
    "kind": "arxiv",
    "version": 1
  }
}