Pith Number

pith:ZC5GWO3L

pith:2021:ZC5GWO3LBWLOJ5QMQRRGUSPLGE

not attested not anchored not stored refs pending

Across-Task Neural Architecture Search via Meta Learning

Jingtao Rong, Linlin Ou, Mingyang Zhang, Xinyi Yu

arxiv:2110.05842 v1 · 2021-10-12 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZC5GWO3LBWLOJ5QMQRRGUSPLGE}

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	2026-07-05T03:22:07.137840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8ba6b3b6b0d96e4f60c84626a49eb3108c1dbd6801e6f81729d1c18eb346b66

Aliases

arxiv: 2110.05842 · arxiv_version: 2110.05842v1 · doi: 10.48550/arxiv.2110.05842 · pith_short_12: ZC5GWO3LBWLO · pith_short_16: ZC5GWO3LBWLOJ5QM · pith_short_8: ZC5GWO3L

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/ZC5GWO3LBWLOJ5QMQRRGUSPLGE \
  | 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: c8ba6b3b6b0d96e4f60c84626a49eb3108c1dbd6801e6f81729d1c18eb346b66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc33ea7aba6821787ff35e0f38a941f7e2f3f1234e14bb60fedaa83ee43442eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-12T09:07:33Z",
    "title_canon_sha256": "2714ea6a10aeba351dc898d0210f115e1e019a1d958852b67014765139370e9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.05842",
    "kind": "arxiv",
    "version": 1
  }
}