Pith Number

pith:7KDCYOJT

pith:2018:7KDCYOJTLFTVPFDCFJU4T2U67Z

not attested not anchored not stored refs pending

FineTag: Multi-attribute Classification at Fine-grained Level in Images

Eduard Vazquez, Michele Sasdelli, Roshanak Zakizadeh, Yu Qian

arxiv:1806.07124 v2 · 2018-06-19 · 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{7KDCYOJTLFTVPFDCFJU4T2U67Z}

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	2026-05-18T00:02:19.325409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa862c393359675794622a69c9ea9efe4fcc91162b1356ce0ec85d06cfa8a3dc

Aliases

arxiv: 1806.07124 · arxiv_version: 1806.07124v2 · doi: 10.48550/arxiv.1806.07124 · pith_short_12: 7KDCYOJTLFTV · pith_short_16: 7KDCYOJTLFTVPFDC · pith_short_8: 7KDCYOJT

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/7KDCYOJTLFTVPFDCFJU4T2U67Z \
  | 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: fa862c393359675794622a69c9ea9efe4fcc91162b1356ce0ec85d06cfa8a3dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2f2036eca34f8dcc45d2540d959f649a469b14a88b4d6b64b260932f4d0e8fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-19T09:27:58Z",
    "title_canon_sha256": "61379ceddf13d36a57e8ce26d48bc26d51fcf46c0f6b3d81b397ababfa71c400"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07124",
    "kind": "arxiv",
    "version": 2
  }
}