Pith Number

pith:UX3CBKJX

pith:2024:UX3CBKJXHHLAXFMIQ4N2J4EKBL

not attested not anchored not stored refs pending

Using autoencoders and deep transfer learning to determine the stellar parameters of 286 CARMENES M dwarfs

A. Bello-Garc\'ia, A. Gonz\'alez-Marcos, A. Schweitzer, C. Cifuentes, D. Montes, E. Solano, H. M. Tabernero, J. A. Caballero, J. Ordieres-Mer\'e, M. Cort\'es-Contreras, P. Mas-Buitrago, V. M. Passegger

arxiv:2405.08703 v1 · 2024-05-14 · astro-ph.SR · astro-ph.EP · astro-ph.IM · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UX3CBKJXHHLAXFMIQ4N2J4EKBL}

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	2026-07-05T08:44:38.516130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5f620a93739d60b9588871ba4f08a0af2f38955c87f3800cade3213151e9bc5

Aliases

arxiv: 2405.08703 · arxiv_version: 2405.08703v1 · doi: 10.48550/arxiv.2405.08703 · pith_short_12: UX3CBKJXHHLA · pith_short_16: UX3CBKJXHHLAXFMI · pith_short_8: UX3CBKJX

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/UX3CBKJXHHLAXFMIQ4N2J4EKBL \
  | 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: a5f620a93739d60b9588871ba4f08a0af2f38955c87f3800cade3213151e9bc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b42b8357c72c52affcf66e11fe26332c9b08e89dc86041c426f92ea399c08245",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-05-14T15:42:27Z",
    "title_canon_sha256": "b866ddd3bb152a7416916e8ef1ab27a163718df9f7d04356a46fc26be6d1e08a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.08703",
    "kind": "arxiv",
    "version": 1
  }
}