Pith Number

pith:P2HDP626

pith:2023:P2HDP626PLUWELB47U7RPMYAUB

not attested not anchored not stored refs pending

Efficient Evaluation Methods for Neural Architecture Search: A Survey

Gary G. Yen, Jiancheng Lv, Weiping Ding, Xiangning Xie, Xiaotian Song, Yanan Sun, Zeqiong Lv

arxiv:2301.05919 v2 · 2023-01-14 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P2HDP626PLUWELB47U7RPMYAUB}

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	2026-07-05T09:17:31.829931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e8e37fb5e7ae9622c3cfd3f17b300a07befb5f2dda02a29272ea2a0eb43d307

Aliases

arxiv: 2301.05919 · arxiv_version: 2301.05919v2 · doi: 10.48550/arxiv.2301.05919 · pith_short_12: P2HDP626PLUW · pith_short_16: P2HDP626PLUWELB4 · pith_short_8: P2HDP626

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/P2HDP626PLUWELB47U7RPMYAUB \
  | 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: 7e8e37fb5e7ae9622c3cfd3f17b300a07befb5f2dda02a29272ea2a0eb43d307

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2de427a17235cc847027fdabcfa5158f41bd5d59197c100389c7339978683bb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2023-01-14T13:43:27Z",
    "title_canon_sha256": "0bc1f678bd7decc90697296625ef51d41c65dd21fce9649bad6f9fe3860bc295"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05919",
    "kind": "arxiv",
    "version": 2
  }
}