Pith Number

pith:BHKXQVOE

pith:2018:BHKXQVOEI2ZSY4KS5HB4RXJATZ

not attested not anchored not stored refs pending

Multi-Attention Multi-Class Constraint for Fine-grained Image Recognition

Errui Ding, Feng Zhou, Ming Sun, Yuchen Yuan

arxiv:1806.05372 v1 · 2018-06-14 · 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{BHKXQVOEI2ZSY4KS5HB4RXJATZ}

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	2026-05-18T00:13:16.188924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09d57855c446b32c7152e9c3c8dd209e4e09a1e0f0036dd8f12f8396d7d081ab

Aliases

arxiv: 1806.05372 · arxiv_version: 1806.05372v1 · doi: 10.48550/arxiv.1806.05372 · pith_short_12: BHKXQVOEI2ZS · pith_short_16: BHKXQVOEI2ZSY4KS · pith_short_8: BHKXQVOE

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/BHKXQVOEI2ZSY4KS5HB4RXJATZ \
  | 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: 09d57855c446b32c7152e9c3c8dd209e4e09a1e0f0036dd8f12f8396d7d081ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a7fb0f4331d8d0d07bd4c503290746e9d591b31b3701894a3715e81ddc5511c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-14T05:45:22Z",
    "title_canon_sha256": "35f0f7becc6b55c42c08c0ca2be56266355de6d7312aea27fc600e92f2dd891a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05372",
    "kind": "arxiv",
    "version": 1
  }
}