Pith Number

pith:P42LNATS

pith:2023:P42LNATSD7CSNLPYYV6CWUQINM

not attested not anchored not stored refs pending

Neural Architecture Retrieval

Chang Xu, Minjing Dong, Xiaohuan Pei, Yanxi Li

arxiv:2307.07919 v2 · 2023-07-16 · 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{P42LNATSD7CSNLPYYV6CWUQINM}

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.

Cited by

1 paper in Pith

Differentiable Efficient Operator Search

Receipt and verification

First computed	2026-07-05T07:56:50.441111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f34b682721fc526adf8c57c2b52086b10092a805236c317cdbd23418255fd01

Aliases

arxiv: 2307.07919 · arxiv_version: 2307.07919v2 · doi: 10.48550/arxiv.2307.07919 · pith_short_12: P42LNATSD7CS · pith_short_16: P42LNATSD7CSNLPY · pith_short_8: P42LNATS

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/P42LNATSD7CSNLPYYV6CWUQINM \
  | 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: 7f34b682721fc526adf8c57c2b52086b10092a805236c317cdbd23418255fd01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f9f251a1a72d2c448f8151950e87692a55f424f5046fbfc26af77ffc8d925f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-07-16T01:56:41Z",
    "title_canon_sha256": "37bda48ad2a8367673de5099ccf0251fbb6b46968bebdbf07673e0c9ff5cf474"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.07919",
    "kind": "arxiv",
    "version": 2
  }
}