Pith Number

pith:STVNVGKW

pith:2018:STVNVGKWAHAAL6BY6RMPPX4HYU

not attested not anchored not stored refs pending

$A^2$-Nets: Double Attention Networks

Jianshu Li, Jiashi Feng, Shuicheng Yan, Yannis Kalantidis, Yunpeng Chen

arxiv:1810.11579 v1 · 2018-10-27 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STVNVGKWAHAAL6BY6RMPPX4HYU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:02:08.196181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94eada995601c005f838f458f7df87c53774761cdabbefaa604cc20fc8228418

Aliases

arxiv: 1810.11579 · arxiv_version: 1810.11579v1 · doi: 10.48550/arxiv.1810.11579 · pith_short_12: STVNVGKWAHAA · pith_short_16: STVNVGKWAHAAL6BY · pith_short_8: STVNVGKW

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/STVNVGKWAHAAL6BY6RMPPX4HYU \
  | 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: 94eada995601c005f838f458f7df87c53774761cdabbefaa604cc20fc8228418

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d88a102e4a0b5a8d36a0274886f2ed09061991e2562f16a31e769e3b7d58c6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-27T02:32:22Z",
    "title_canon_sha256": "fe3e3ab84a86d2d1b4f393d6c128635a65d087dba4ba517c5fc46c4b6ad64d19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11579",
    "kind": "arxiv",
    "version": 1
  }
}