Pith Number

pith:MRA5HMA3

pith:2018:MRA5HMA3ZZOOYPSUP4CY2LB6CF

not attested not anchored not stored refs pending

The Quest for the Golden Activation Function

Mina Basirat, Peter M. Roth

arxiv:1808.00783 v1 · 2018-08-02 · cs.NE · cs.CV · 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{MRA5HMA3ZZOOYPSUP4CY2LB6CF}

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.

Cited by

1 paper in Pith

Neural Network Architecture Search with Differentiable Cartesian Genetic Programming for Regression

Receipt and verification

First computed	2026-05-18T00:09:03.418779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6441d3b01bce5cec3e547f058d2c3e116b16a7c094cae3029aac65239bdd0f56

Aliases

arxiv: 1808.00783 · arxiv_version: 1808.00783v1 · doi: 10.48550/arxiv.1808.00783 · pith_short_12: MRA5HMA3ZZOO · pith_short_16: MRA5HMA3ZZOOYPSU · pith_short_8: MRA5HMA3

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/MRA5HMA3ZZOOYPSUP4CY2LB6CF \
  | 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: 6441d3b01bce5cec3e547f058d2c3e116b16a7c094cae3029aac65239bdd0f56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6c4c7fd865f4e7c3b6848c7e5367f3f3de95ac5f98f1cb0deb639a6208a8a61",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-08-02T12:44:09Z",
    "title_canon_sha256": "d3bb8ba5433b4edd4c12b28c98bb3f88de88940bfd2452d4b7f62c356072ae4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00783",
    "kind": "arxiv",
    "version": 1
  }
}