Pith Number

pith:TNOOF7K3

pith:2019:TNOOF7K3D26NTULXYFHPFI6T7Y

not attested not anchored not stored refs pending

(Pen-) Ultimate DNN Pruning

Antonio Gonzalez, Jose-Maria Arnau, Marc Riera

arxiv:1906.02535 v1 · 2019-06-06 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TNOOF7K3D26NTULXYFHPFI6T7Y}

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	2026-05-17T23:44:00.856554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b5ce2fd5b1ebcd9d177c14ef2a3d3fe1a288bc7766621a762b9772d54f3fbe5

Aliases

arxiv: 1906.02535 · arxiv_version: 1906.02535v1 · doi: 10.48550/arxiv.1906.02535 · pith_short_12: TNOOF7K3D26N · pith_short_16: TNOOF7K3D26NTULX · pith_short_8: TNOOF7K3

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/TNOOF7K3D26NTULXYFHPFI6T7Y \
  | 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: 9b5ce2fd5b1ebcd9d177c14ef2a3d3fe1a288bc7766621a762b9772d54f3fbe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaa5cff173b92fbeda1537726ea0f02521c162357b37d1a281cc26d8b35fa6b2",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-06T11:51:48Z",
    "title_canon_sha256": "2dc8e845bc406e0349c4569d6c4cf815d00479b9083bac4c1e5bcb67eddba298"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02535",
    "kind": "arxiv",
    "version": 1
  }
}