Pith Number

pith:A6JIZPWQ

pith:2019:A6JIZPWQ7VYWF2SYUDLFEEDHTB

not attested not anchored not stored refs pending

Max-margin Class Imbalanced Learning with Gaussian Affinity

Jianbing Shen, Ling Shao, Munawar Hayat, Salman Khan, Waqas Zamir

arxiv:1901.07711 v1 · 2019-01-23 · 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{A6JIZPWQ7VYWF2SYUDLFEEDHTB}

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	2026-05-17T23:55:41.757493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07928cbed0fd7162ea58a0d6521067986ebffb1dfd96951da2e7e6b7f3e60412

Aliases

arxiv: 1901.07711 · arxiv_version: 1901.07711v1 · doi: 10.48550/arxiv.1901.07711 · pith_short_12: A6JIZPWQ7VYW · pith_short_16: A6JIZPWQ7VYWF2SY · pith_short_8: A6JIZPWQ

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/A6JIZPWQ7VYWF2SYUDLFEEDHTB \
  | 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: 07928cbed0fd7162ea58a0d6521067986ebffb1dfd96951da2e7e6b7f3e60412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cfeab7fb57218699dd1f5af7cc2addb0f731f7eff658e325e7dc12815a49441",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-23T03:53:48Z",
    "title_canon_sha256": "2f8fbd7be21018928f53ef45a3c909fa1d7b63754ed467231bd7368e50f4d166"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07711",
    "kind": "arxiv",
    "version": 1
  }
}