Pith Number

pith:HDIW3NMA

pith:2018:HDIW3NMACGYHH3CWRPVTEZ4NB7

not attested not anchored not stored refs pending

A Methodology for Automatic Selection of Activation Functions to Design Hybrid Deep Neural Networks

Alberto Marchisio, Maurizio Martina, Muhammad Abdullah Hanif, Muhammad Shafique, Semeen Rehman

arxiv:1811.03980 v1 · 2018-10-27 · cs.NE · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HDIW3NMACGYHH3CWRPVTEZ4NB7}

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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	2026-05-17T23:54:53.446344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38d16db58011b073ec568beb32678d0fda6b90408534f99a42c6bf6f7b642a7b

Aliases

arxiv: 1811.03980 · arxiv_version: 1811.03980v1 · doi: 10.48550/arxiv.1811.03980 · pith_short_12: HDIW3NMACGYH · pith_short_16: HDIW3NMACGYHH3CW · pith_short_8: HDIW3NMA

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/HDIW3NMACGYHH3CWRPVTEZ4NB7 \
  | 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: 38d16db58011b073ec568beb32678d0fda6b90408534f99a42c6bf6f7b642a7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "463c9aa397aae8d34fa39c7d8ccbeec7282ab843b85552caa9e82c71f0b2baa8",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-10-27T14:30:58Z",
    "title_canon_sha256": "8fe8a5dc61f92eeae45f312024050e1a82c284349d03c17d276089b3aeabfa90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03980",
    "kind": "arxiv",
    "version": 1
  }
}