Pith Number

pith:Q5DHSBGE

pith:2022:Q5DHSBGEJRSJEAPWNT7WE3DMBT

not attested not anchored not stored refs pending

Fast Neural Architecture Search for Lightweight Dense Prediction Networks

Esa Rahtu, Janne Heikkila, Jiri Matas, Lam Huynh

arxiv:2203.01994 v3 · 2022-03-03 · 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{Q5DHSBGEJRSJEAPWNT7WE3DMBT}

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	2026-07-05T04:03:16.136232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87467904c44c649201f66cff626c6c0cf14118c2f6342996009e30847bb69dc7

Aliases

arxiv: 2203.01994 · arxiv_version: 2203.01994v3 · doi: 10.48550/arxiv.2203.01994 · pith_short_12: Q5DHSBGEJRSJ · pith_short_16: Q5DHSBGEJRSJEAPW · pith_short_8: Q5DHSBGE

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/Q5DHSBGEJRSJEAPWNT7WE3DMBT \
  | 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: 87467904c44c649201f66cff626c6c0cf14118c2f6342996009e30847bb69dc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af3bcd03cdd408f42b1ea8c15a36e23292f47ce15112d5dcacd6225c72b40986",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-03T20:17:10Z",
    "title_canon_sha256": "3d35065f32ad601e61264a7bbda216ed1b3107af98122d385cebe49d7d2384a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.01994",
    "kind": "arxiv",
    "version": 3
  }
}