Pith Number

pith:NZQD6RG5

pith:2020:NZQD6RG5XPAMSEGALC6WDZWXLT

not attested not anchored not stored refs pending

Visualizing Classification Structure of Large-Scale Classifiers

Bilal Alsallakh, Liu Ren, Shabnam Ghaffarzadegan, Zeng Dai, Zhixin Yan

arxiv:2007.06068 v2 · 2020-07-12 · cs.CV · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NZQD6RG5XPAMSEGALC6WDZWXLT}

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	2026-07-05T01:20:20.381951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e603f44ddbbc0c910c058bd61e6d75cc7de05c53cac5b68e5a18a66b9023f64

Aliases

arxiv: 2007.06068 · arxiv_version: 2007.06068v2 · doi: 10.48550/arxiv.2007.06068 · pith_short_12: NZQD6RG5XPAM · pith_short_16: NZQD6RG5XPAMSEGA · pith_short_8: NZQD6RG5

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/NZQD6RG5XPAMSEGALC6WDZWXLT \
  | 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: 6e603f44ddbbc0c910c058bd61e6d75cc7de05c53cac5b68e5a18a66b9023f64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62d85178ab2b6d42ff99f8599d1d816cfc179ac840c11fdef6c47fed4ba36e9c",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-12T18:55:31Z",
    "title_canon_sha256": "c0b3e8873c8d6ac1ee2e660187770b029e4e00018bf69b011d4a87a1d225106b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.06068",
    "kind": "arxiv",
    "version": 2
  }
}