Pith Number

pith:RIJBBO2V

pith:2018:RIJBBO2V6SFB4JCKHIDEAOG34G

not attested not anchored not stored refs pending

Systematic Weight Pruning of DNNs using Alternating Direction Method of Multipliers

Makan Fardad, Shaokai Ye, Tianyun Zhang, Yanzhi Wang, Yipeng Zhang

arxiv:1802.05747 v2 · 2018-02-15 · cs.LG · cs.CV

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

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	2026-05-18T00:17:53.427559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a1210bb55f48a1e244a3a064038dbe19d5768f7d6c1ba28d7bbc1e6ab9feaeb

Aliases

arxiv: 1802.05747 · arxiv_version: 1802.05747v2 · doi: 10.48550/arxiv.1802.05747 · pith_short_12: RIJBBO2V6SFB · pith_short_16: RIJBBO2V6SFB4JCK · pith_short_8: RIJBBO2V

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/RIJBBO2V6SFB4JCKHIDEAOG34G \
  | 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: 8a1210bb55f48a1e244a3a064038dbe19d5768f7d6c1ba28d7bbc1e6ab9feaeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "733792ea68fc6700237f783f552d50c84c4b8f8b8afc4102a116c12e0a43ab80",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-15T20:22:42Z",
    "title_canon_sha256": "10f2035c4e0a8ea5526f1a8d79469030247e8820e57652c7f7d16be2edd6c214"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05747",
    "kind": "arxiv",
    "version": 2
  }
}