Pith Number

pith:ALLNIGEP

pith:2019:ALLNIGEPDNWWPOUKHUJJQQ3WWM

not attested not anchored not stored refs pending

Deep Neural Network Classifier for Variable Stars with Novelty Detection Capability

Benny T.-H. Tsang, William C. Schultz

arxiv:1905.05767 v1 · 2019-05-14 · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ALLNIGEPDNWWPOUKHUJJQQ3WWM}

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

Fast(er)PM and Moving Mesh: JAX-native Geometric Multigrid Methods

Receipt and verification

First computed	2026-05-17T23:44:53.897198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02d6d4188f1b6d67ba8a3d12984376b33a0192e6f476df1f5b59138e05b43ee0

Aliases

arxiv: 1905.05767 · arxiv_version: 1905.05767v1 · doi: 10.48550/arxiv.1905.05767 · pith_short_12: ALLNIGEPDNWW · pith_short_16: ALLNIGEPDNWWPOUK · pith_short_8: ALLNIGEP

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/ALLNIGEPDNWWPOUKHUJJQQ3WWM \
  | 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: 02d6d4188f1b6d67ba8a3d12984376b33a0192e6f476df1f5b59138e05b43ee0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cf0e2c7b77c97d21970983d04e6e637592c9c2b3099b8ee35497807ec59c6b2",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-05-14T18:00:01Z",
    "title_canon_sha256": "761d032c5a52931c6ee250ebdab510aca4a6fda502ab071131a6253ed6ab1a0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05767",
    "kind": "arxiv",
    "version": 1
  }
}