Pith Number

pith:U32GUCXG

pith:2019:U32GUCXGAKPNMD5XR3PMMZRYZ4

not attested not anchored not stored refs pending

Adaptive Stochastic Natural Gradient Method for One-Shot Neural Architecture Search

Kento Uchida, Kouhei Nishida, Nozomu Yoshinari, Shinichi Shirakawa, Shota Saito, Youhei Akimoto

arxiv:1905.08537 v1 · 2019-05-21 · cs.LG · cs.NE · 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{U32GUCXGAKPNMD5XR3PMMZRYZ4}

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	2026-05-17T23:45:42.886307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6f46a0ae6029ed60fb78edec66638cf3b0e85e2185626e4149f54859adb621f

Aliases

arxiv: 1905.08537 · arxiv_version: 1905.08537v1 · doi: 10.48550/arxiv.1905.08537 · pith_short_12: U32GUCXGAKPN · pith_short_16: U32GUCXGAKPNMD5X · pith_short_8: U32GUCXG

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/U32GUCXGAKPNMD5XR3PMMZRYZ4 \
  | 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: a6f46a0ae6029ed60fb78edec66638cf3b0e85e2185626e4149f54859adb621f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16edb81de9795e9a1c3265b8e42724b8a69fd9af731b8f0a3b7cc61753d21ab3",
    "cross_cats_sorted": [
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-21T10:39:04Z",
    "title_canon_sha256": "d6405d1896d0fe807c79ac2b7ecde9047c52899c8a20298dd45785665942b804"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08537",
    "kind": "arxiv",
    "version": 1
  }
}