Pith Number

pith:24VQ6L2N

pith:2020:24VQ6L2NPH2MZG7MCTT7722ZXX

not attested not anchored not stored refs pending

Activation Density driven Energy-Efficient Pruning in Training

Priyadarshini Panda, Timothy Foldy-Porto, Yeshwanth Venkatesha

arxiv:2002.02949 v2 · 2020-02-07 · cs.LG · cs.CV · cs.NE · 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{24VQ6L2NPH2MZG7MCTT7722ZXX}

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	2026-07-05T01:41:50.870308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d72b0f2f4d79f4cc9bec14e7ffeb59bdc95bbbced6d2cb6156dadc9570665bdd

Aliases

arxiv: 2002.02949 · arxiv_version: 2002.02949v2 · doi: 10.48550/arxiv.2002.02949 · pith_short_12: 24VQ6L2NPH2M · pith_short_16: 24VQ6L2NPH2MZG7M · pith_short_8: 24VQ6L2N

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/24VQ6L2NPH2MZG7MCTT7722ZXX \
  | 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: d72b0f2f4d79f4cc9bec14e7ffeb59bdc95bbbced6d2cb6156dadc9570665bdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f054bac44a9552435cbdf21f73822ae1e22216be0d873a822e6c2ae796798f14",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-02-07T18:34:31Z",
    "title_canon_sha256": "375cdefc9d01f313b2cddd4d25533b421cac9fea95c73d3a7e769edffd802ec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.02949",
    "kind": "arxiv",
    "version": 2
  }
}