Pith Number

pith:33CJLFDQ

pith:2007:33CJLFDQHOWR4G7DONQBRMAMHI

not attested not anchored not stored refs pending

On the Correlation between the Magnetic Activity Levels, the Metallicities and the Radii of Low-Mass Stars

Mercedes Lopez-Morales

arxiv:astro-ph/0701702 v1 · 2007-01-24 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{33CJLFDQHOWR4G7DONQBRMAMHI}

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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

Testing the reliability of magnetic field strength measurements for M dwarfs

Receipt and verification

First computed	2026-05-18T04:29:06.950161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dec49594703bad1e1be3736018b00c3a17b05bf37f2e1074dbad4398331bda76

Aliases

arxiv: astro-ph/0701702 · arxiv_version: astro-ph/0701702v1 · doi: 10.48550/arxiv.astro-ph/0701702 · pith_short_12: 33CJLFDQHOWR · pith_short_16: 33CJLFDQHOWR4G7D · pith_short_8: 33CJLFDQ

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/33CJLFDQHOWR4G7DONQBRMAMHI \
  | 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: dec49594703bad1e1be3736018b00c3a17b05bf37f2e1074dbad4398331bda76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "baaba9ae2ae38566116996d75ee1ab3a54501383ce194a0ca33dc36c26da63ec",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-01-24T19:31:32Z",
    "title_canon_sha256": "a7ad16ada1ed07f75fda9eb5c914ac4ed2fcc57bc4f1fbaaa0c31e79146bde56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0701702",
    "kind": "arxiv",
    "version": 1
  }
}