Pith Number

pith:BPGCXKO4

pith:2025:BPGCXKO4JDFGZCCDKRG6ALATZB

not attested not anchored not stored refs pending

Beyond Linear Bottlenecks: Spline-Based Knowledge Distillation for Culturally Diverse Art Style Classification

Abdellah Zakaria Sellam, Abdelmalik Taleb-Ahmed, Cosimo Distante, Salah Eddine Bekhouche

arxiv:2507.23436 v1 · 2025-07-31 · 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{BPGCXKO4JDFGZCCDKRG6ALATZB}

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	2026-07-05T11:46:12.331490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bcc2ba9dc48ca6c8843544de02c13c84b278b38c953284bfbbf547261adb6c7

Aliases

arxiv: 2507.23436 · arxiv_version: 2507.23436v1 · doi: 10.48550/arxiv.2507.23436 · pith_short_12: BPGCXKO4JDFG · pith_short_16: BPGCXKO4JDFGZCCD · pith_short_8: BPGCXKO4

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/BPGCXKO4JDFGZCCDKRG6ALATZB \
  | 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: 0bcc2ba9dc48ca6c8843544de02c13c84b278b38c953284bfbbf547261adb6c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c99259ad56c8025b76ec3615551215e31ca6d1cc52e74fd0a454c47ad6fd3da9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-31T11:16:00Z",
    "title_canon_sha256": "2e5df001e335353c76c9deaee574e3aa1c0d73a5de260fbc94bbc634b7376382"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.23436",
    "kind": "arxiv",
    "version": 1
  }
}