Pith Number

pith:BAGSIQCT

pith:2019:BAGSIQCTH2JU3MGAXJSELSIKHY

not attested not anchored not stored refs pending

Squeeze-and-Attention Networks for Semantic Segmentation

Alexander Wong, Ibrahim Ben Daya, Jonathan Li, Rene Bidart, Wei-Shi Zheng, Xiaodan Hu, ZhiFeng Li, Zhong Qiu Lin, Zilong Zhong

arxiv:1909.03402 v4 · 2019-09-08 · 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{BAGSIQCTH2JU3MGAXJSELSIKHY}

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	2026-07-05T00:51:52.796727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

080d2440533e934db0c0ba6445c90a3e0fb9a2fcb9002d07a40a51892a0909d3

Aliases

arxiv: 1909.03402 · arxiv_version: 1909.03402v4 · doi: 10.48550/arxiv.1909.03402 · pith_short_12: BAGSIQCTH2JU · pith_short_16: BAGSIQCTH2JU3MGA · pith_short_8: BAGSIQCT

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/BAGSIQCTH2JU3MGAXJSELSIKHY \
  | 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: 080d2440533e934db0c0ba6445c90a3e0fb9a2fcb9002d07a40a51892a0909d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ee8637c32b28b38cca15e2216eff3364521dc3ae7ed9ad502d09225642e0817",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-08T08:21:57Z",
    "title_canon_sha256": "ad476c6f1cb93307429f1d0073930f04448a38a99075815ef648b46ab5d3334f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.03402",
    "kind": "arxiv",
    "version": 4
  }
}