Pith Number

pith:WBP3SMMR

pith:2019:WBP3SMMRYYG37QDOAIYPM3YCAF

not attested not anchored not stored refs pending

GCNet: Non-local Networks Meet Squeeze-Excitation Networks and Beyond

Fangyun Wei, Han Hu, Jiarui Xu, Stephen Lin, Yue Cao

arxiv:1904.11492 v1 · 2019-04-25 · cs.CV · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WBP3SMMRYYG37QDOAIYPM3YCAF}

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	2026-05-17T23:47:44.731302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b05fb93191c60dbfc06e0230f66f020179e6507e7362e98fc16cc8798c17f639

Aliases

arxiv: 1904.11492 · arxiv_version: 1904.11492v1 · doi: 10.48550/arxiv.1904.11492 · pith_short_12: WBP3SMMRYYG3 · pith_short_16: WBP3SMMRYYG37QDO · pith_short_8: WBP3SMMR

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/WBP3SMMRYYG37QDOAIYPM3YCAF \
  | 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: b05fb93191c60dbfc06e0230f66f020179e6507e7362e98fc16cc8798c17f639

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4431036cfebc58166fb0179e67cfae3da264138ed9761f8e75f7d597a260f633",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-25T17:59:42Z",
    "title_canon_sha256": "1ef303776e5ede59fd254c782d97deb58d1f53ea274c554c8cef7cb030007f9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11492",
    "kind": "arxiv",
    "version": 1
  }
}