Pith Number

pith:6ZOYSIYC

pith:2020:6ZOYSIYCNTECVFUROHM3BTM2VQ

not attested not anchored not stored refs pending

AutoML to Date and Beyond: Challenges and Opportunities

ChengXiang Zhai, Kalyan Veeramachaneni, Lei Xu, Md. Mahadi Hassan, Micah J. Smith, Shubhra Kanti Karmaker Santu

arxiv:2010.10777 v4 · 2020-10-21 · 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{6ZOYSIYCNTECVFUROHM3BTM2VQ}

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	2026-07-05T02:41:48.466088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f65d8923026cc82a969171d9b0cd9aac35fc92c6b5977d89cdaad6b6459c6673

Aliases

arxiv: 2010.10777 · arxiv_version: 2010.10777v4 · doi: 10.48550/arxiv.2010.10777 · pith_short_12: 6ZOYSIYCNTEC · pith_short_16: 6ZOYSIYCNTECVFUR · pith_short_8: 6ZOYSIYC

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/6ZOYSIYCNTECVFUROHM3BTM2VQ \
  | 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: f65d8923026cc82a969171d9b0cd9aac35fc92c6b5977d89cdaad6b6459c6673

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40bf2012559e95915c771503163d2fe6e9e6c17f76076ecede63b37d6b77ce3c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-10-21T06:08:21Z",
    "title_canon_sha256": "ab084ad17c59a91efb29c754c5017e271d80ef578eb13016474772d97c9f3d3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.10777",
    "kind": "arxiv",
    "version": 4
  }
}