Pith Number

pith:IGKKKUDZ

pith:2025:IGKKKUDZFPHSQTYGBXSYRIPQ6S

not attested not anchored not stored refs pending

Performance of the Stellar Abundances and atmospheric Parameters Pipeline adapted for M dwarfs I. Atmospheric parameters from the spectroscopic module

B\'arbara Rojas-Ayala, Diogo Souto, Ekaterina Magg, Elisa Delgado-Mena, Haiyang S. Wang, Maria Bergemann, Matthew R. Gent, Mikhail Kovalev, Nicola J. Miller, Oleg Kochukhov, Santi Cassisi, Terese Olander, Thierry Morel, Ulrike Heiter, Yutong Shan

arxiv:2502.09388 v1 · 2025-02-13 · astro-ph.SR · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGKKKUDZFPHSQTYGBXSYRIPQ6S}

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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.

Receipt and verification

First computed	2026-07-05T10:46:00.246738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4194a550792bcf284f060de588a1f0f4bda25310dc2ac4c0b67e2ad6dd286b19

Aliases

arxiv: 2502.09388 · arxiv_version: 2502.09388v1 · doi: 10.48550/arxiv.2502.09388 · pith_short_12: IGKKKUDZFPHS · pith_short_16: IGKKKUDZFPHSQTYG · pith_short_8: IGKKKUDZ

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/IGKKKUDZFPHSQTYGBXSYRIPQ6S \
  | 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: 4194a550792bcf284f060de588a1f0f4bda25310dc2ac4c0b67e2ad6dd286b19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01f10e1b7424aa5a9bd5f69467edba350af67c1692c29d7800f5bab7b97412c7",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-02-13T15:05:34Z",
    "title_canon_sha256": "8e1a8d1a79bba59839100256ec299dc93c99a2bcd003f86182609c9a8e27b0be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09388",
    "kind": "arxiv",
    "version": 1
  }
}