Pith Number

pith:5EAXRQGA

pith:2026:5EAXRQGAWY4DGREME2WNN33FMA

not attested not anchored not stored refs pending

The average X-ray spectrum of the volume-complete M-, F-, G-, and K-type star sample within 10 pc of the Sun

Andrea Merloni, Beate Stelzer, Enza Magaudda, Gabriele Ponti, He-shou Zhang, Jan Robrade, Jeremy Sanders, Konrad Dennerl, Manami Sasaki, Marilena Caramazza, Martin G. F. Mayer, Michael C. H. Yeung, Michael Freyberg, Nicola Locatelli, Teng Liu, Werner Becker, Xueying Zheng, Yi Zhang

arxiv:2603.28751 v1 · 2026-03-30 · astro-ph.HE · 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{5EAXRQGAWY4DGREME2WNN33FMA}

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

2 papers in Pith

X-ray luminous late-type giants: an overlooked population contributing to the Galactic ridge iron line emission

The SRG/eROSITA diffuse soft X-ray background II. spectra and morphology of the eROSITA bubbles in the western Galactic hemisphere

Receipt and verification

First computed	2026-05-27T14:06:42.818678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e90178c0c0b63833448c26acd6ef65600c98b632532eec092c89a9f41be9cd6d

Aliases

arxiv: 2603.28751 · arxiv_version: 2603.28751v1 · doi: 10.48550/arxiv.2603.28751 · pith_short_12: 5EAXRQGAWY4D · pith_short_16: 5EAXRQGAWY4DGREM · pith_short_8: 5EAXRQGA

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/5EAXRQGAWY4DGREME2WNN33FMA \
  | 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: e90178c0c0b63833448c26acd6ef65600c98b632532eec092c89a9f41be9cd6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3a3e7226e944875d255035827d917611b7ee2fef1e02021f692458715a36b0c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-03-30T17:55:34Z",
    "title_canon_sha256": "4872c540a131bf7b5090990f5d265933fe31af98b4eb0ada88837aecd50fc464"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.28751",
    "kind": "arxiv",
    "version": 1
  }
}