Pith Number

pith:AANA35IR

pith:2014:AANA35IRWRQF7DN5JQZ6IV7ZWX

not attested not anchored not stored refs pending

Cool stars as tracers of multiple stellar populations in the Galactic globular cluster 47 Tuc

A. Kucinskas, P. Bonifacio, V. Dobrovolskas

arxiv:1409.3044 v1 · 2014-09-10 · 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{AANA35IRWRQF7DN5JQZ6IV7ZWX}

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	2026-05-18T02:43:08.450049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

001a0df511b4605f8dbd4c33e457f9b5cebecc4f17a17179bf4f0294027e4c4f

Aliases

arxiv: 1409.3044 · arxiv_version: 1409.3044v1 · doi: 10.48550/arxiv.1409.3044 · pith_short_12: AANA35IRWRQF · pith_short_16: AANA35IRWRQF7DN5 · pith_short_8: AANA35IR

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/AANA35IRWRQF7DN5JQZ6IV7ZWX \
  | 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: 001a0df511b4605f8dbd4c33e457f9b5cebecc4f17a17179bf4f0294027e4c4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d729783a1b594ea7271dea9fdceb4b1cb9de08089b18a8ef91305508d7912636",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-09-10T12:37:10Z",
    "title_canon_sha256": "7ae8bdd67030488841e104aa295ee5e0be59fd051ef45b2d2025b724a49d6b2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3044",
    "kind": "arxiv",
    "version": 1
  }
}