Pith Number

pith:RJWC25FJ

pith:2019:RJWC25FJGOMBQI33FFARL5TUX4

not attested not anchored not stored refs pending

Fast Sparse ConvNets

Erich Elsen, Karen Simonyan, Marat Dukhan, Trevor Gale

arxiv:1911.09723 v1 · 2019-11-21 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RJWC25FJGOMBQI33FFARL5TUX4}

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	2026-07-05T00:21:17.138813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a6c2d74a9339818237b294115f674bf118ce10e5dc80bd5917f932371bae384

Aliases

arxiv: 1911.09723 · arxiv_version: 1911.09723v1 · doi: 10.48550/arxiv.1911.09723 · pith_short_12: RJWC25FJGOMB · pith_short_16: RJWC25FJGOMBQI33 · pith_short_8: RJWC25FJ

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/RJWC25FJGOMBQI33FFARL5TUX4 \
  | 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: 8a6c2d74a9339818237b294115f674bf118ce10e5dc80bd5917f932371bae384

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aae6123f680c1a3cad797fc8c18e961ec82746de1c4251206dfc88240303479d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-11-21T19:48:14Z",
    "title_canon_sha256": "24e5f276559f7c4534a7b882bb6296fcfd8e619b0c259856ce22a12aab04ef41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.09723",
    "kind": "arxiv",
    "version": 1
  }
}