Pith Number

pith:6SXIWG2Z

pith:2005:6SXIWG2Z6UEIRZP5YISMZXZPSZ

not attested not anchored not stored refs pending

Masses and Radii of Low-Mass Stars: Theory versus Observations

IEEC, Ignasi Ribas (CSIC, Spain)

arxiv:astro-ph/0511431 v1 · 2005-11-15 · 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{6SXIWG2Z6UEIRZP5YISMZXZPSZ}

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

1 paper in Pith

Testing the reliability of magnetic field strength measurements for M dwarfs

Receipt and verification

First computed	2026-07-04T16:53:04.008275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4ae8b1b59f50888e5fdc224ccdf2f9655229787c28ff0329f32b219db4be890

Aliases

arxiv: astro-ph/0511431 · arxiv_version: astro-ph/0511431v1 · doi: 10.48550/arxiv.astro-ph/0511431 · pith_short_12: 6SXIWG2Z6UEI · pith_short_16: 6SXIWG2Z6UEIRZP5 · pith_short_8: 6SXIWG2Z

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/6SXIWG2Z6UEIRZP5YISMZXZPSZ \
  | 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: f4ae8b1b59f50888e5fdc224ccdf2f9655229787c28ff0329f32b219db4be890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef3ee8de4814b0d84789fb1aa070dbec5dd5debace3a18acb15197be106ce5a0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-11-15T09:17:18Z",
    "title_canon_sha256": "f89655060aa88136c1ec9e7632fff12dcfd8d6d3ccdd8b63f6b212dd1b984d69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0511431",
    "kind": "arxiv",
    "version": 1
  }
}