Pith Number

pith:F5JWYKOR

pith:2002:F5JWYKORNAT4CN4NWNOFER7EVT

not attested not anchored not stored refs pending

BVI time series data of the Galactic Globular Cluster NGC3201. I. RR Lyrae stars

A. M. Piersimoni (INAF, G. Bono (INAF, Observatory of Naples), Observatory of Rome) V. Ripepi (INAF, Observatory of Teramo)

arxiv:astro-ph/0205219 v1 · 2002-05-15 · 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{F5JWYKORNAT4CN4NWNOFER7EVT}

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	2026-07-04T16:30:00.521032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f536c29d16827c1378db35c5247e4acc8fd9103edf0539d17b9a8fee12bff60

Aliases

arxiv: astro-ph/0205219 · arxiv_version: astro-ph/0205219v1 · doi: 10.48550/arxiv.astro-ph/0205219 · pith_short_12: F5JWYKORNAT4 · pith_short_16: F5JWYKORNAT4CN4N · pith_short_8: F5JWYKOR

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/F5JWYKORNAT4CN4NWNOFER7EVT \
  | 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: 2f536c29d16827c1378db35c5247e4acc8fd9103edf0539d17b9a8fee12bff60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6819453835665607b35c9453eb55d55d20fa8f4ee5494ab3fa997ab07fb46950",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-05-15T08:21:11Z",
    "title_canon_sha256": "af6edb2e466f69e23b41b93aae789c97ea9f48a81594835c88235c5078d94d47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0205219",
    "kind": "arxiv",
    "version": 1
  }
}