Pith Number

pith:LSXDWTDY

pith:2005:LSXDWTDYTDSY5YKYPTB5I4DDBU

not attested not anchored not stored refs pending

Near-Infrared Observations of RR Lyrae Variables in $\omega$ Centauri

A.M. Piersimoni, F. Caputo, G. Bono, J. Storm, L.M. Freyhammer, M. Del Principe, M. Marconi, P.B. Stetson, S. Cassisi

arxiv:astro-ph/0510174 v1 · 2005-10-06 · 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{LSXDWTDYTDSY5YKYPTB5I4DDBU}

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	2026-07-04T14:47:55.473223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cae3b4c7898e58ee1587cc3d470630d273cf21645e110b443d6d9fc29181554

Aliases

arxiv: astro-ph/0510174 · arxiv_version: astro-ph/0510174v1 · doi: 10.48550/arxiv.astro-ph/0510174 · pith_short_12: LSXDWTDYTDSY · pith_short_16: LSXDWTDYTDSY5YKY · pith_short_8: LSXDWTDY

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/LSXDWTDYTDSY5YKYPTB5I4DDBU \
  | 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: 5cae3b4c7898e58ee1587cc3d470630d273cf21645e110b443d6d9fc29181554

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56b22daf5239f57b0a5ebbb76b5cddd8b9e64bd73c5de5a35fbe625b0693b7c1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-06T13:18:51Z",
    "title_canon_sha256": "32caaf2795957dce8430c1e3528c0318db69edd5776b23d211961ceddd2fb8aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510174",
    "kind": "arxiv",
    "version": 1
  }
}