Pith Number

pith:GOWF6X4M

pith:2011:GOWF6X4M2BNQLVTRYKZSGQPPAP

not attested not anchored not stored refs pending

Fundamental parameters of RR Lyrae stars from multicolour photometry and Kurucz atmospheric models -- II. Adaptation to double-mode stars

J. M. Benk\H{o}, S. Barcza

arxiv:1109.6486 v2 · 2011-09-29 · astro-ph.SR · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GOWF6X4M2BNQLVTRYKZSGQPPAP}

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	2026-05-18T02:00:21.591213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33ac5f5f8cd05b05d671c2b32341ef03f84dafb0556062f8c6420cdafb8f402e

Aliases

arxiv: 1109.6486 · arxiv_version: 1109.6486v2 · doi: 10.48550/arxiv.1109.6486 · pith_short_12: GOWF6X4M2BNQ · pith_short_16: GOWF6X4M2BNQLVTR · pith_short_8: GOWF6X4M

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/GOWF6X4M2BNQLVTRYKZSGQPPAP \
  | 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: 33ac5f5f8cd05b05d671c2b32341ef03f84dafb0556062f8c6420cdafb8f402e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93d22d0414ffa38899e35c86cc0fb63377aa5b6d520918dae30f79f671e2b7e8",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-09-29T11:39:35Z",
    "title_canon_sha256": "73bd035e71d2fe701899676ec62c3222b3d04dfe2330be1d35ccae7721591ef6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6486",
    "kind": "arxiv",
    "version": 2
  }
}