Pith Number

pith:7ZP5FPVR

pith:2023:7ZP5FPVRASBLFIM5E66Z5M72RV

not attested not anchored not stored refs pending

GP-NAS-ensemble: a model for NAS Performance Prediction

Kunjin Chen, Kunlong Chen, Liu Yang, Lujun Li, Yidan Xu, Yitian Chen

arxiv:2301.09231 v1 · 2023-01-23 · cs.LG · stat.AP · 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{7ZP5FPVRASBLFIM5E66Z5M72RV}

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	2026-07-05T05:34:58.481258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe5fd2beb10482b2a19d27bd9eb3fa8d76bf609bb7161c33597003ce7a951367

Aliases

arxiv: 2301.09231 · arxiv_version: 2301.09231v1 · doi: 10.48550/arxiv.2301.09231 · pith_short_12: 7ZP5FPVRASBL · pith_short_16: 7ZP5FPVRASBLFIM5 · pith_short_8: 7ZP5FPVR

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/7ZP5FPVRASBLFIM5E66Z5M72RV \
  | 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: fe5fd2beb10482b2a19d27bd9eb3fa8d76bf609bb7161c33597003ce7a951367

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd14d966ea533da0e23fe02b69c9c5daf46ac99f04f89001a004b11f80a5acc1",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-23T00:17:52Z",
    "title_canon_sha256": "3709617470f5f292927b662741b52ce1c159a2cd5fd91c50b6b768f8de2cdb32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.09231",
    "kind": "arxiv",
    "version": 1
  }
}