Pith Number

pith:DE7Z7A57

pith:2019:DE7Z7A57Z3IBXBKZU7OFZUGP2O

not attested not anchored not stored refs pending

Boosting Standard Classification Architectures Through a Ranking Regularizer

Abhinav Shrivastava, Ahmed Taha, Larry Davis, Teruhisa Misu, Yi-Ting Chen

arxiv:1901.08616 v3 · 2019-01-24 · 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{DE7Z7A57Z3IBXBKZU7OFZUGP2O}

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	2026-07-05T00:44:56.022785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

193f9f83bfced01b8559a7dc5cd0cfd3935f535126743d9abf3cab93ef7c5b46

Aliases

arxiv: 1901.08616 · arxiv_version: 1901.08616v3 · doi: 10.48550/arxiv.1901.08616 · pith_short_12: DE7Z7A57Z3IB · pith_short_16: DE7Z7A57Z3IBXBKZ · pith_short_8: DE7Z7A57

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/DE7Z7A57Z3IBXBKZU7OFZUGP2O \
  | 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: 193f9f83bfced01b8559a7dc5cd0cfd3935f535126743d9abf3cab93ef7c5b46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2484125dd44773749fbb1b63898fe67e42d7ba85963e0b641d706c57f1f2062d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-24T19:19:31Z",
    "title_canon_sha256": "86926d52ae0c70628d9eabd6938b86ce3bd879a0b8a3f34914c170f406f14459"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08616",
    "kind": "arxiv",
    "version": 3
  }
}