Pith Number

pith:YBERCXT3

pith:2021:YBERCXT3YUX55PJXJNH442AAGI

not attested not anchored not stored refs pending

Measuring Elemental Abundances of JWST Target Stars for Exoplanet Characterization I. FGK Stars

Jared R. Kolecki, Ji Wang

arxiv:2112.02031 v4 · 2021-12-03 · astro-ph.EP · 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{YBERCXT3YUX55PJXJNH442AAGI}

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

Benchmark Brown Dwarf Systems I: Chemical Abundance Analysis of FGK Stars with Wide-Separation Brown Dwarf Companions Using PEPSI

Receipt and verification

First computed	2026-07-05T04:48:39.061785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c049115e7bc52fdebd374b4fce68003203b8d3bac4fe0374708e7f8f9aec93c0

Aliases

arxiv: 2112.02031 · arxiv_version: 2112.02031v4 · doi: 10.48550/arxiv.2112.02031 · pith_short_12: YBERCXT3YUX5 · pith_short_16: YBERCXT3YUX55PJX · pith_short_8: YBERCXT3

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/YBERCXT3YUX55PJXJNH442AAGI \
  | 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: c049115e7bc52fdebd374b4fce68003203b8d3bac4fe0374708e7f8f9aec93c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbadff113d752435a544aa291188a8fa71b5ebf56c95789ffd90b0838a79eb59",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-12-03T17:22:04Z",
    "title_canon_sha256": "7cea810784364913ee83792d2b2fa8ca356e6e2496243703edf8ce98590f4840"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.02031",
    "kind": "arxiv",
    "version": 4
  }
}