Pith Number

pith:JPRFNX7Y

pith:2016:JPRFNX7YCXAQ5KIHZPHSP5PCRJ

not attested not anchored not stored refs pending

CNO behaviour in planet-harbouring stars. II. Carbon abundances in stars with and without planets using the CH band

E. Delgado Mena, G. Israelian, J.I. Gonz\'alez Hern\'andez, L. Su\'arez-Andr\'es, N. C. Santos, S. G. Sousa, V. Zh. Adibekyan

arxiv:1611.10092 v2 · 2016-11-30 · 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{JPRFNX7YCXAQ5KIHZPHSP5PCRJ}

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	2026-05-18T00:49:11.273411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4be256dff815c10ea907cbcf27f5e28a67908672a9f9a28241bcedfe7513b3b3

Aliases

arxiv: 1611.10092 · arxiv_version: 1611.10092v2 · doi: 10.48550/arxiv.1611.10092 · pith_short_12: JPRFNX7YCXAQ · pith_short_16: JPRFNX7YCXAQ5KIH · pith_short_8: JPRFNX7Y

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/JPRFNX7YCXAQ5KIHZPHSP5PCRJ \
  | 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: 4be256dff815c10ea907cbcf27f5e28a67908672a9f9a28241bcedfe7513b3b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "010d057437c447fdb6bffdb496c24d848331ff940b676d86252c77f240ab9e6c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-11-30T11:12:25Z",
    "title_canon_sha256": "82f1e12b00ee5cdb31cca8ccabfbc5b6df292f15c294c4536ed5036f08c89247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.10092",
    "kind": "arxiv",
    "version": 2
  }
}