Pith Number

pith:WKP3EACO

pith:2018:WKP3EACOXUWAQX2ATOXPP6EDF2

not attested not anchored not stored refs pending

MaskConnect: Connectivity Learning by Gradient Descent

Karim Ahmed, Lorenzo Torresani

arxiv:1807.11473 v1 · 2018-07-28 · 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{WKP3EACOXUWAQX2ATOXPP6EDF2}

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	2026-05-17T23:58:13.972211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b29fb2004ebd2c085f409baef7f8832e8479f83c45c5fcb32766f1813b974511

Aliases

arxiv: 1807.11473 · arxiv_version: 1807.11473v1 · doi: 10.48550/arxiv.1807.11473 · pith_short_12: WKP3EACOXUWA · pith_short_16: WKP3EACOXUWAQX2A · pith_short_8: WKP3EACO

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/WKP3EACOXUWAQX2ATOXPP6EDF2 \
  | 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: b29fb2004ebd2c085f409baef7f8832e8479f83c45c5fcb32766f1813b974511

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2b868cbda1b306ca9c147ccf3a589a9296d99d10e4529f7e53ccbfa8d9bb6c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-28T00:41:53Z",
    "title_canon_sha256": "e91f31240183905dff759e3595c2783ef2e79decf786762cc99ee5c262f084d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11473",
    "kind": "arxiv",
    "version": 1
  }
}