Pith Number

pith:LLOKCW5U

pith:2011:LLOKCW5UN2YJWQH7XDLFQY6UDI

not attested not anchored not stored refs pending

Metallicity and Temperature Indicators in M dwarf K band Spectra: Testing New & Updated Calibrations With Observations of 133 Solar Neighborhood M dwarfs

B\'arbara Rojas-Ayala, James P. Lloyd, Kevin R. Covey, Philip S. Muirhead

arxiv:1112.4567 v1 · 2011-12-20 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LLOKCW5UN2YJWQH7XDLFQY6UDI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

Inferring stellar metallicity and elemental abundances from kinematic and spectroscopic data using machine learning -- Implications for exoplanet host stars

Receipt and verification

First computed	2026-05-18T04:00:13.262137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5adca15bb46eb09b40ffb8d65863d41a354a2a8b1c47b510bc5f33760d78cbb2

Aliases

arxiv: 1112.4567 · arxiv_version: 1112.4567v1 · doi: 10.48550/arxiv.1112.4567 · pith_short_12: LLOKCW5UN2YJ · pith_short_16: LLOKCW5UN2YJWQH7 · pith_short_8: LLOKCW5U

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/LLOKCW5UN2YJWQH7XDLFQY6UDI \
  | 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: 5adca15bb46eb09b40ffb8d65863d41a354a2a8b1c47b510bc5f33760d78cbb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3095935761ad347094cedb7b9db5983cd9716314a0bd26955aac69a102ceef27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-12-20T04:24:47Z",
    "title_canon_sha256": "1f40c16e0392a8c30aac3dce6fbe07f5169c527c0de4b90b7607a79c5ef3800e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4567",
    "kind": "arxiv",
    "version": 1
  }
}