Pith Number

pith:P7D3Y2SZ

pith:2022:P7D3Y2SZDFDTSLSPWBGJVEWS7G

not attested not anchored not stored refs pending

Learning Where To Look -- Generative NAS is Surprisingly Efficient

Jovita Lukasik, Margret Keuper, Steffen Jung

arxiv:2203.08734 v2 · 2022-03-16 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7D3Y2SZDFDTSLSPWBGJVEWS7G}

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	2026-07-05T04:45:00.595739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fc7bc6a591947392e4fb04c9a92d2f9aa2089394acb0107d7f1ab366b81bcda

Aliases

arxiv: 2203.08734 · arxiv_version: 2203.08734v2 · doi: 10.48550/arxiv.2203.08734 · pith_short_12: P7D3Y2SZDFDT · pith_short_16: P7D3Y2SZDFDTSLSP · pith_short_8: P7D3Y2SZ

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/P7D3Y2SZDFDTSLSPWBGJVEWS7G \
  | 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: 7fc7bc6a591947392e4fb04c9a92d2f9aa2089394acb0107d7f1ab366b81bcda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da4221bd300158152c149a8f17fb23110a0fff1d664fa18b9055630654a53691",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-16T16:27:11Z",
    "title_canon_sha256": "87337247062a71245cf7d165036aef4bf3bcb6ec5e8a27fe69b7de39132d018d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.08734",
    "kind": "arxiv",
    "version": 2
  }
}