Pith Number

pith:BWDVG2VV

pith:2022:BWDVG2VVXKFFKXS5KRBFLEMPT5

not attested not anchored not stored refs pending

A Multi-Stage Duplex Fusion ConvNet for Aerial Scene Classification

Beichen Zhou, Jingjun Yi

arxiv:2203.16325 v2 · 2022-03-29 · 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{BWDVG2VVXKFFKXS5KRBFLEMPT5}

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	2026-07-05T04:26:37.062357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d87536ab5ba8a555e5d544255918f9f6156e644e35515e261f7e128bba9aa73

Aliases

arxiv: 2203.16325 · arxiv_version: 2203.16325v2 · doi: 10.48550/arxiv.2203.16325 · pith_short_12: BWDVG2VVXKFF · pith_short_16: BWDVG2VVXKFFKXS5 · pith_short_8: BWDVG2VV

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/BWDVG2VVXKFFKXS5KRBFLEMPT5 \
  | 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: 0d87536ab5ba8a555e5d544255918f9f6156e644e35515e261f7e128bba9aa73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc2ca0b072200f254951c7448199e5cb13966c3355f2402f970a631d02fc8a31",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-29T09:27:53Z",
    "title_canon_sha256": "cf392ccb069df6364f47240fd85797da5886367d82d52b893232fa5c0fb00cdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16325",
    "kind": "arxiv",
    "version": 2
  }
}