Pith Number

pith:POADPBI6

pith:2014:POADPBI6RPRTK3ZIOO3LQ2YR2L

not attested not anchored not stored refs pending

MatConvNet - Convolutional Neural Networks for MATLAB

Andrea Vedaldi, Karel Lenc

arxiv:1412.4564 v3 · 2014-12-15 · cs.CV · cs.LG · cs.MS · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POADPBI6RPRTK3ZIOO3LQ2YR2L}

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	2026-05-18T01:15:36.373133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b8037851e8be3356f2873b6b86b11d2ec3e4e7fdac3beb22e83e1813322ccec

Aliases

arxiv: 1412.4564 · arxiv_version: 1412.4564v3 · doi: 10.48550/arxiv.1412.4564 · pith_short_12: POADPBI6RPRT · pith_short_16: POADPBI6RPRTK3ZI · pith_short_8: POADPBI6

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/POADPBI6RPRTK3ZIOO3LQ2YR2L \
  | 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: 7b8037851e8be3356f2873b6b86b11d2ec3e4e7fdac3beb22e83e1813322ccec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "391d20aa3da6099a7298e83a2a741c27bb1861fa9df40039e29a94d9ecbe60fa",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MS",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-12-15T12:23:35Z",
    "title_canon_sha256": "7130459407b6fc9de5508ffcf093f2f32d6692126ee2b9f03b83fe2c4c2581f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4564",
    "kind": "arxiv",
    "version": 3
  }
}