Pith Number

pith:CWWUG46H

pith:2019:CWWUG46H5OTVB4XPXTNH7R5AQ5

not attested not anchored not stored refs pending

NAS-FCOS: Fast Neural Architecture Search for Object Detection

Chunhua Shen, Hao Chen, Ning Wang, Peng Wang, Yang Gao, Yanning Zhang, Zhi Tian

arxiv:1906.04423 v4 · 2019-06-11 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CWWUG46H5OTVB4XPXTNH7R5AQ5}

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

SHeRL-FL: When Representation Learning Meets Split Learning in Hierarchical Federated Learning

Receipt and verification

First computed	2026-07-05T00:43:19.386309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15ad4373c7eba750f2efbcda7fc7a087531cf0743514d23b05c1da8531cf06a3

Aliases

arxiv: 1906.04423 · arxiv_version: 1906.04423v4 · doi: 10.48550/arxiv.1906.04423 · pith_short_12: CWWUG46H5OTV · pith_short_16: CWWUG46H5OTVB4XP · pith_short_8: CWWUG46H

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/CWWUG46H5OTVB4XPXTNH7R5AQ5 \
  | 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: 15ad4373c7eba750f2efbcda7fc7a087531cf0743514d23b05c1da8531cf06a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d09c8d95bcf81dca6efeb1ce4557b0a4788218a13adbc2f68a43d5f15a57a21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-11T07:55:41Z",
    "title_canon_sha256": "5a17f7d7af2d77d2d51b2024802ba9c12549a52c95b6416c492509805cd73960"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04423",
    "kind": "arxiv",
    "version": 4
  }
}