Pith Number

pith:O3VMYWY3

pith:2019:O3VMYWY3SDOVNIIASQ4ATLAQF3

not attested not anchored not stored refs pending

VarGNet: Variable Group Convolutional Neural Network for Efficient Embedded Computing

Guoli Wang, Helong Zhou, Jianjun Li, Liangchen Song, Meng Yao, Qian Zhang, Wenming Meng, Xuezhi Zhang, Zhichao Li

arxiv:1907.05653 v2 · 2019-07-12 · 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{O3VMYWY3SDOVNIIASQ4ATLAQF3}

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	2026-07-05T00:59:22.232401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76eacc5b1b90dd56a100943809ac102ed39173b3c3f8d6ba3aa3a911cc317792

Aliases

arxiv: 1907.05653 · arxiv_version: 1907.05653v2 · doi: 10.48550/arxiv.1907.05653 · pith_short_12: O3VMYWY3SDOV · pith_short_16: O3VMYWY3SDOVNIIA · pith_short_8: O3VMYWY3

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/O3VMYWY3SDOVNIIASQ4ATLAQF3 \
  | 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: 76eacc5b1b90dd56a100943809ac102ed39173b3c3f8d6ba3aa3a911cc317792

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d15225a680b793f63563f7f00974b076288705291deb5eb0820d601d4b76998b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-12T10:08:44Z",
    "title_canon_sha256": "9b54ccbb5dafdc0ffcd972200c7b4039b8cd1853a9bdb7b82a563c2870a26c96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05653",
    "kind": "arxiv",
    "version": 2
  }
}