Pith Number

pith:GUTNW64V

pith:2017:GUTNW64VAFE4APNU532DQ4ATPB

not attested not anchored not stored refs pending

An Application of Deep Neural Networks in the Analysis of Stellar Spectra

Collin Kielty, Farbod Jahandar, Kim Venn, Sebastien Fabbro, Spencer Bialek, Stephanie Monty, Teaghan O'Briain

arxiv:1709.09182 v2 · 2017-09-26 · astro-ph.IM · astro-ph.SR

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GUTNW64VAFE4APNU532DQ4ATPB}

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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.

Cited by

1 paper in Pith

Inferring stellar metallicity and elemental abundances from kinematic and spectroscopic data using machine learning -- Implications for exoplanet host stars

Receipt and verification

First computed	2026-05-18T00:22:58.528536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3526db7b950149c03db4eef4387013787803920a1281aa11a235c24df4a8afbb

Aliases

arxiv: 1709.09182 · arxiv_version: 1709.09182v2 · doi: 10.48550/arxiv.1709.09182 · pith_short_12: GUTNW64VAFE4 · pith_short_16: GUTNW64VAFE4APNU · pith_short_8: GUTNW64V

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/GUTNW64VAFE4APNU532DQ4ATPB \
  | 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: 3526db7b950149c03db4eef4387013787803920a1281aa11a235c24df4a8afbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4a58e89ccffc861df92445c9daf742c397e4f8d57ddda468ff39876315bfbd0",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-09-26T18:00:16Z",
    "title_canon_sha256": "7eba54cbeeaa1e8c3629d03d141cd4930c98243b6a32acf98a76f2ccbef16e92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09182",
    "kind": "arxiv",
    "version": 2
  }
}