Pith Number

pith:WCPCUB4O

pith:2023:WCPCUB4OD2BESKGZWG67PFQM42

not attested not anchored not stored refs pending

Spatial Re-parameterization for N:M Sparsity

Mingbao Lin, Mingliang Xu, Rongrong Ji, Yonghong Tian, Yuxin Zhang

arxiv:2306.05612 v3 · 2023-06-09 · 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{WCPCUB4OD2BESKGZWG67PFQM42}

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.

Cited by

1 paper in Pith

Preserving Deep Representations In One-Shot Pruning: A Hessian-Free Second-Order Optimization Framework

Receipt and verification

First computed	2026-07-05T11:05:20.221537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b09e2a078e1e824928d9b1bdf7960ce68352460e097567862015572f9bc5a576

Aliases

arxiv: 2306.05612 · arxiv_version: 2306.05612v3 · doi: 10.48550/arxiv.2306.05612 · pith_short_12: WCPCUB4OD2BE · pith_short_16: WCPCUB4OD2BESKGZ · pith_short_8: WCPCUB4O

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/WCPCUB4OD2BESKGZWG67PFQM42 \
  | 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: b09e2a078e1e824928d9b1bdf7960ce68352460e097567862015572f9bc5a576

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a49e9b994fdcf58464fc3f2ce543d1542373d99da47008ca1c667262ad6b1c86",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-09T01:11:50Z",
    "title_canon_sha256": "2946026024884a052dbc00fadab318018cf7a4ac6321591bac6ba7de2ff53ef6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.05612",
    "kind": "arxiv",
    "version": 3
  }
}