Pith Number

pith:LCWKOKCH

pith:2019:LCWKOKCHT2D64WPDSM4TEX3G6S

not attested not anchored not stored refs pending

Stochastic Region Pooling: Make Attention More Expressive

Dan Dai, Guihua Wen, Mingnan Luo, Yang Hu, Yingxue Xu

arxiv:1904.09853 v1 · 2019-04-22 · 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{LCWKOKCHT2D64WPDSM4TEX3G6S}

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	2026-05-17T23:48:03.080458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58aca728479e87ee59e39339325f66f4bd82f52be20b5759dfd7831f29ae989f

Aliases

arxiv: 1904.09853 · arxiv_version: 1904.09853v1 · doi: 10.48550/arxiv.1904.09853 · pith_short_12: LCWKOKCHT2D6 · pith_short_16: LCWKOKCHT2D64WPD · pith_short_8: LCWKOKCH

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/LCWKOKCHT2D64WPDSM4TEX3G6S \
  | 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: 58aca728479e87ee59e39339325f66f4bd82f52be20b5759dfd7831f29ae989f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b60453d302312d7e9735bfa520825246ec87d9411c5ba8c4dcc3cc233507b35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-22T13:17:19Z",
    "title_canon_sha256": "221a9c2b3ad62cc6bc79305fc0265e9b2126e28d0c99d853981ec0755f434aa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09853",
    "kind": "arxiv",
    "version": 1
  }
}