Pith Number

pith:KWVOV7OL

pith:2025:KWVOV7OLQZBYE5CJOX55VPWCXI

not attested not anchored not stored refs pending

Aligned Contrastive Loss for Long-Tailed Recognition

Hanwang Zhang, Jiali Ma, Jiequan Cui, Karlekar Jayashree, Lakshmi Subramanian, Maeno Kazuki, Sugiri Pranata

arxiv:2506.01071 v1 · 2025-06-01 · 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{KWVOV7OLQZBYE5CJOX55VPWCXI}

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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.

Cited by

1 paper in Pith

CLEAR: Class-wise Expert Aggregation with Structured Sampling for Long-Tailed Classification

Receipt and verification

First computed	2026-07-05T11:13:45.483008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55aaeafdcb864382744975fbdabec2ba26ad9fc9de20afc184bb223012be9cc7

Aliases

arxiv: 2506.01071 · arxiv_version: 2506.01071v1 · doi: 10.48550/arxiv.2506.01071 · pith_short_12: KWVOV7OLQZBY · pith_short_16: KWVOV7OLQZBYE5CJ · pith_short_8: KWVOV7OL

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/KWVOV7OLQZBYE5CJOX55VPWCXI \
  | 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: 55aaeafdcb864382744975fbdabec2ba26ad9fc9de20afc184bb223012be9cc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be949547910b85c1703c4e80e573fd5e3e6f7be020004c754143b50c071dd4e4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-01T16:19:30Z",
    "title_canon_sha256": "584045536626917ea7242f18e8ae102f5650885cbfa9b781fedc6f5b759b7167"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01071",
    "kind": "arxiv",
    "version": 1
  }
}