Pith Number

pith:KU7DMVTD

pith:2012:KU7DMVTDFCBZUTQPYDDGJG36DT

not attested not anchored not stored refs pending

Detailed abundance analysis from integrated high-dispersion spectroscopy: Globular clusters in the Fornax Dwarf Spheroidal

4) ((1) Department of Astrophysics/IMAPP, Astronomy, J. P. Brodie (2), J. Strader (3, Michigan State University, Radboud University Nijmegen, S. S. Larsen (1), The Netherlands (2) UCO/Lick Observatory, USA), USA (3) Harvard-Smithsonian Center for Astrophysics, USA (4) Department of Physics

arxiv:1209.1092 v2 · 2012-09-05 · astro-ph.CO · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KU7DMVTDFCBZUTQPYDDGJG36DT}

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	2026-05-18T01:54:39.960394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

553e36566328839a4e0fc0c6649b7e1cd1b9a824cb97161c225ad742ab72290f

Aliases

arxiv: 1209.1092 · arxiv_version: 1209.1092v2 · doi: 10.48550/arxiv.1209.1092 · pith_short_12: KU7DMVTDFCBZ · pith_short_16: KU7DMVTDFCBZUTQP · pith_short_8: KU7DMVTD

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/KU7DMVTDFCBZUTQPYDDGJG36DT \
  | 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: 553e36566328839a4e0fc0c6649b7e1cd1b9a824cb97161c225ad742ab72290f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b07df499afcec676d665613ee5bc0b4e9f748a37975659f9ec3f8c062cfd75c3",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-09-05T20:00:00Z",
    "title_canon_sha256": "a0076b16968150bf65ae2f3c7466c386ad3668270c15e3500454b8e6f4cc7e76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.1092",
    "kind": "arxiv",
    "version": 2
  }
}