Pith Number

pith:P6FTJIRO

pith:2015:P6FTJIROMF6ND7SYE5N3C6URAA

not attested not anchored not stored refs pending

The normal chemistry of multiple stellar populations in the dense globular cluster NGC 6093 (M 80)

(2) INAF-Osservatorio Astronomico di Padova, 3, (3) Dept. of Physics, 4), (4) Monash Centre for Astrophysics, 5), (5) ESO, (6) INAF-Osservatorio Astrofisico di Catania, (7) Dip. Fisica e Astr., A. Bragaglia (1), A. Sollima (1), Astronomy, E. Carretta (1), F. Leone (7) ((1) INAF-Osservatorio Astronomico di Bologna, G. Catanzaro (6), Macquarie Univ., R.G. Gratton (2), S. Lucatello (2), Univ. Catania), V. D'Orazi (2, Y. Momany (2

arxiv:1503.03074 v1 · 2015-03-10 · 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{P6FTJIROMF6ND7SYE5N3C6URAA}

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	2026-05-18T02:25:04.295791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f8b34a22e617cd1fe58275bb17a910007ff9b88201b8853717d51460ce47f33

Aliases

arxiv: 1503.03074 · arxiv_version: 1503.03074v1 · doi: 10.48550/arxiv.1503.03074 · pith_short_12: P6FTJIROMF6N · pith_short_16: P6FTJIROMF6ND7SY · pith_short_8: P6FTJIRO

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/P6FTJIROMF6ND7SYE5N3C6URAA \
  | 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: 7f8b34a22e617cd1fe58275bb17a910007ff9b88201b8853717d51460ce47f33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb0f56f51cf8785c52516f1212e990de6de146480985a5da18ed5b374b7f5c09",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-03-10T20:00:21Z",
    "title_canon_sha256": "728d56077cd1bad6da014b3b0d373d662e1c4ee2a954186f377fbe58fbcb836c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03074",
    "kind": "arxiv",
    "version": 1
  }
}