Pith Number

pith:7TNZDGKK

pith:2018:7TNZDGKKIF4JFN2SOQVHLMKLIF

not attested not anchored not stored refs pending

Recent Advances in Efficient Computation of Deep Convolutional Neural Networks

Gang Li, Hanqing Lu, Jian Cheng, Peisong Wang, Qinghao Hu

arxiv:1802.00939 v2 · 2018-02-03 · 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{7TNZDGKKIF4JFN2SOQVHLMKLIF}

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	2026-05-18T00:23:51.974797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcdb91994a417892b752742a75b14b41786ce209ca8699d1061a398d068d284b

Aliases

arxiv: 1802.00939 · arxiv_version: 1802.00939v2 · doi: 10.48550/arxiv.1802.00939 · pith_short_12: 7TNZDGKKIF4J · pith_short_16: 7TNZDGKKIF4JFN2S · pith_short_8: 7TNZDGKK

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/7TNZDGKKIF4JFN2SOQVHLMKLIF \
  | 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: fcdb91994a417892b752742a75b14b41786ce209ca8699d1061a398d068d284b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "407e5e2e15fb5d6baa708b2185d2c61ee17c1b36fea4afd501a625d99505cd1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-03T08:52:12Z",
    "title_canon_sha256": "a5d2d8d746bc82a140a5e09eabcf52689680098dea084b9cba62048d97c8f790"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00939",
    "kind": "arxiv",
    "version": 2
  }
}