Pith Number

pith:5MXV2K7S

pith:2017:5MXV2K7S7VNHNCAZJQHQGLSIJF

not attested not anchored not stored refs pending

Learning to Prune Deep Neural Networks via Layer-wise Optimal Brain Surgeon

Shangyu Chen, Sinno Jialin Pan, Xin Dong

arxiv:1705.07565 v2 · 2017-05-22 · cs.NE · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5MXV2K7S7VNHNCAZJQHQGLSIJF}

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

2 papers in Pith

FlashAttention: Fast and Memory-Efficient Exact Attention with IO-Awareness

Structural Pruning of Large Vision Language Models: A Comprehensive Study on Pruning Dynamics, Recovery, and Data Efficiency

Receipt and verification

First computed	2026-07-05T00:08:15.638576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb2f5d2bf2fd5a7688194c0f032e484955e576bf1c3d45140c5d48dc51dd4ed5

Aliases

arxiv: 1705.07565 · arxiv_version: 1705.07565v2 · doi: 10.48550/arxiv.1705.07565 · pith_short_12: 5MXV2K7S7VNH · pith_short_16: 5MXV2K7S7VNHNCAZ · pith_short_8: 5MXV2K7S

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/5MXV2K7S7VNHNCAZJQHQGLSIJF \
  | 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: eb2f5d2bf2fd5a7688194c0f032e484955e576bf1c3d45140c5d48dc51dd4ed5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4cf99a4bf898fd657ff76fa5df5ca5450b715e525adc38699e6f29f97b882b0",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2017-05-22T05:54:37Z",
    "title_canon_sha256": "93c57d2839635eff68e5bda2032694b47c872bdf82578263cd4c41172f89c286"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07565",
    "kind": "arxiv",
    "version": 2
  }
}