Pith Number

pith:OFQW3NBI

pith:2018:OFQW3NBIL3FKIII3AQNGXAF4C6

not attested not anchored not stored refs pending

Learning $3$D-FilterMap for Deep Convolutional Neural Networks

Jianchao Yang, Ning Xu, Wei Han, Yingzhen Yang

arxiv:1801.01609 v1 · 2018-01-05 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFQW3NBIL3FKIII3AQNGXAF4C6}

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	2026-05-18T00:26:41.641529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71616db4285ecaa4211b041a6b80bc17a733edec53395287006ed935638c858a

Aliases

arxiv: 1801.01609 · arxiv_version: 1801.01609v1 · doi: 10.48550/arxiv.1801.01609 · pith_short_12: OFQW3NBIL3FK · pith_short_16: OFQW3NBIL3FKIII3 · pith_short_8: OFQW3NBI

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/OFQW3NBIL3FKIII3AQNGXAF4C6 \
  | 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: 71616db4285ecaa4211b041a6b80bc17a733edec53395287006ed935638c858a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f392885e6a2a43a9535df2e48116100ccdf56bec352e378e811048541bbeb1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-01-05T01:52:35Z",
    "title_canon_sha256": "717a66aec13e822825c67b640c10cf2f8194f912a9bd98ce9e1df8309042265d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01609",
    "kind": "arxiv",
    "version": 1
  }
}