Pith Number

pith:Q372FE7U

pith:2018:Q372FE7UEGPIVGKIHPWAR36X5T

not attested not anchored not stored refs pending

Classification of simulated radio signals using Wide Residual Networks for use in the search for extra-terrestrial intelligence

G. A. Cox, G. R. Harp, J. Richards, J. Voien, S. Egly, S. Vinodababu

arxiv:1803.08624 v1 · 2018-03-23 · cs.LG · astro-ph.IM · 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{Q372FE7UEGPIVGKIHPWAR36X5T}

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	2026-05-18T00:18:35.516050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86ffa293f4219e8a99483bec08efd7eccc76e9858751b9f1e053f35f5b5cdf7f

Aliases

arxiv: 1803.08624 · arxiv_version: 1803.08624v1 · doi: 10.48550/arxiv.1803.08624 · pith_short_12: Q372FE7UEGPI · pith_short_16: Q372FE7UEGPIVGKI · pith_short_8: Q372FE7U

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/Q372FE7UEGPIVGKIHPWAR36X5T \
  | 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: 86ffa293f4219e8a99483bec08efd7eccc76e9858751b9f1e053f35f5b5cdf7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74cad6646a58256069351a0f75e4c850b7633229752d510a02aed62f1f7e801f",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-23T00:56:13Z",
    "title_canon_sha256": "80ad7cbd30baaf8e6ddc760b999959734f8de1e9c4a74a0a3fe8cb42f458ee3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08624",
    "kind": "arxiv",
    "version": 1
  }
}