Pith Number

pith:KU3MRH3Q

pith:2001:KU3MRH3QI6NU7FGN6ZUAGMVZ72

not attested not anchored not stored refs pending

Abundances in Stars from the Red Giant Branch Tip to the Near the Main Sequence Turn Off in M71: III. O, Na, Si, Ca, Ti, Cr, & Ni

Judith G. Cohen (Caltech), Solange V. Ramirez (Caltech)

arxiv:astro-ph/0107114 v2 · 2001-07-05 · 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{KU3MRH3QI6NU7FGN6ZUAGMVZ72}

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.

Receipt and verification

First computed	2026-07-04T14:11:21.521531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5536c89f70479b4f94cdf6680332b9fe83bfac2eb5d7b612a6e54d6eaf9f2c63

Aliases

arxiv: astro-ph/0107114 · arxiv_version: astro-ph/0107114v2 · doi: 10.48550/arxiv.astro-ph/0107114 · pith_short_12: KU3MRH3QI6NU · pith_short_16: KU3MRH3QI6NU7FGN · pith_short_8: KU3MRH3Q

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/KU3MRH3QI6NU7FGN6ZUAGMVZ72 \
  | 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: 5536c89f70479b4f94cdf6680332b9fe83bfac2eb5d7b612a6e54d6eaf9f2c63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7462943d748271ab99e477e0598f1f3bbeb53f169efe3602c6f5c8bdda519fe3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-07-05T22:29:39Z",
    "title_canon_sha256": "70d44cd3d6f1c93ded243ca1930a2aa6bc4b50a93187af497eedb9f2d821b2d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0107114",
    "kind": "arxiv",
    "version": 2
  }
}