Pith Number

pith:7DLS3SYC

pith:2018:7DLS3SYCZEJ5QRD74UQNQAVTPC

not attested not anchored not stored refs pending

Structured Binary Neural Networks for Accurate Image Classification and Semantic Segmentation

Bohan Zhuang, Chunhua Shen, Ian Reid, Lingqiao Liu, Mingkui Tan

arxiv:1811.10413 v2 · 2018-11-22 · 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{7DLS3SYCZEJ5QRD74UQNQAVTPC}

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	2026-05-17T23:59:43.238109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8d72dcb02c913d8447fe520d802b3788d2a37611f69c23d648417ffa6c349c9

Aliases

arxiv: 1811.10413 · arxiv_version: 1811.10413v2 · doi: 10.48550/arxiv.1811.10413 · pith_short_12: 7DLS3SYCZEJ5 · pith_short_16: 7DLS3SYCZEJ5QRD7 · pith_short_8: 7DLS3SYC

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/7DLS3SYCZEJ5QRD74UQNQAVTPC \
  | 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: f8d72dcb02c913d8447fe520d802b3788d2a37611f69c23d648417ffa6c349c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7f9cf3f4cc1d91d3ea91c14cb4619a9efdf291e023121804a5eea71440353d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-22T05:24:17Z",
    "title_canon_sha256": "a35291c42d727f34c5162d5b33d0b7ac381536e48c0b2d34b99e0a63698d79c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10413",
    "kind": "arxiv",
    "version": 2
  }
}