Pith Number

pith:A3VCXA2H

pith:2005:A3VCXA2HRY33PVCYKOTQIDUFGF

not attested not anchored not stored refs pending

The early star generations: the dominant effect of rotation on the CNO yields

Andre Maeder, Georges Meynet, Sylvia Ekstrom

arxiv:astro-ph/0510560 v1 · 2005-10-19 · 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{A3VCXA2HRY33PVCYKOTQIDUFGF}

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

Three Extremely Metal-Poor stars: discovery of a new CEMP-no star

Receipt and verification

First computed	2026-07-04T16:52:59.410623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06ea2b83478e37b7d45853a7040e8531604b45d3db3ecee2fa69fb3874cfc504

Aliases

arxiv: astro-ph/0510560 · arxiv_version: astro-ph/0510560v1 · doi: 10.48550/arxiv.astro-ph/0510560 · pith_short_12: A3VCXA2HRY33 · pith_short_16: A3VCXA2HRY33PVCY · pith_short_8: A3VCXA2H

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/A3VCXA2HRY33PVCYKOTQIDUFGF \
  | 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: 06ea2b83478e37b7d45853a7040e8531604b45d3db3ecee2fa69fb3874cfc504

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92ed70d8ca8f0245be29240c3b69d854ac3a078a77b9716bc73f85b7265b276e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-19T11:34:00Z",
    "title_canon_sha256": "2c964362739435b5ae9fbbafe9e335da7f9e01fdbe4fb29903db6255a20993a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510560",
    "kind": "arxiv",
    "version": 1
  }
}