Pith Number

pith:F7XJNXFC

pith:2022:F7XJNXFC44TO2MVE7AGTXY6EYP

not attested not anchored not stored refs pending

Constraining the original composition of the gas forming first-generation stars in globular clusters

A. F. Marino, A. Mohandasan, A. P. Milone, A. Renzini, D. Yong, E. Dondoglio, E. P. Lagioia, E. Vesperini, F. D'Antona, G. Cordoni, L. Armillotta, M. Carlos, M. McKenzie, M. Tailo, M. V. Legnardi, S. Jang

arxiv:2203.07571 v1 · 2022-03-15 · astro-ph.GA · 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{F7XJNXFC44TO2MVE7AGTXY6EYP}

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

Multiple populations along the asymptotic giant branch: a Gaia+APOGEE study of 22 Galactic globular clusters

Receipt and verification

First computed	2026-07-05T04:11:58.457282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fee96dca2e726ed32a4f80d3be3c4c3c197f34578e8651713433b4055659c74

Aliases

arxiv: 2203.07571 · arxiv_version: 2203.07571v1 · doi: 10.48550/arxiv.2203.07571 · pith_short_12: F7XJNXFC44TO · pith_short_16: F7XJNXFC44TO2MVE · pith_short_8: F7XJNXFC

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/F7XJNXFC44TO2MVE7AGTXY6EYP \
  | 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: 2fee96dca2e726ed32a4f80d3be3c4c3c197f34578e8651713433b4055659c74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02e512a948073d9c18e23f79ebdf7058f0393fcc5a8f1907ea5084c7b040454b",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-03-15T00:46:10Z",
    "title_canon_sha256": "7c6af3e32b64b1351638fd10f86f6759c357d5d4822fda29e4510b2fb7810812"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.07571",
    "kind": "arxiv",
    "version": 1
  }
}