Pith Number

pith:KA2V4BWX

pith:2026:KA2V4BWX4MMZGHKCMI6QFC3XFI

not attested not anchored not stored refs pending

Bilevel Optimization for Neural Architecture Search

Abhishek Shukla, Ankur Sinha, Faiz Hamid

arxiv:2606.29582 v1 · 2026-06-28 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KA2V4BWX4MMZGHKCMI6QFC3XFI}

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	2026-06-30T01:18:13.000002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50355e06d7e319931d42623d028b772a2031eadb9048b54bc378ebb318605709

Aliases

arxiv: 2606.29582 · arxiv_version: 2606.29582v1 · doi: 10.48550/arxiv.2606.29582 · pith_short_12: KA2V4BWX4MMZ · pith_short_16: KA2V4BWX4MMZGHKC · pith_short_8: KA2V4BWX

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/KA2V4BWX4MMZGHKCMI6QFC3XFI \
  | 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: 50355e06d7e319931d42623d028b772a2031eadb9048b54bc378ebb318605709

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "470eca9ea47dc5ef03f5b95ae81a0012af756a0872393074626aca260ce2785f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-28T19:54:20Z",
    "title_canon_sha256": "ffeffd861530680f31c0a632e72a8672da42682627dc211a3f9515d34438fc4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29582",
    "kind": "arxiv",
    "version": 1
  }
}