Pith Number

pith:MS2VUB5Z

pith:2025:MS2VUB5ZUKSAK6KNM2KU3C3ACK

not attested not anchored not stored refs pending

Model Compression using Progressive Channel Pruning

Dong Xu, Jinyang Guo, Wanli Ouyang, Weichen Zhang

arxiv:2507.04792 v1 · 2025-07-07 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MS2VUB5ZUKSAK6KNM2KU3C3ACK}

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	2026-07-05T11:32:54.268753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64b55a07b9a2a405794d66954d8b60128c023fe2eba5091bcccc04faa020afa1

Aliases

arxiv: 2507.04792 · arxiv_version: 2507.04792v1 · doi: 10.48550/arxiv.2507.04792 · pith_short_12: MS2VUB5ZUKSA · pith_short_16: MS2VUB5ZUKSAK6KN · pith_short_8: MS2VUB5Z

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/MS2VUB5ZUKSAK6KNM2KU3C3ACK \
  | 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: 64b55a07b9a2a405794d66954d8b60128c023fe2eba5091bcccc04faa020afa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7577a7394b06ecd55704adbca89841bf997289a5dbafb360ba60fd6ed6defef",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-07T09:12:03Z",
    "title_canon_sha256": "3a09e09dd2526095075c2e37b0be55b4a24aa5cb7f135e319c56d46852a33d17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04792",
    "kind": "arxiv",
    "version": 1
  }
}