Pith Number

pith:SEID543W

pith:2005:SEID543WSNZRIGF5TA7JKU5RV4

not attested not anchored not stored refs pending

Star-burst regions in the LMC

A. Efstathiou, E. Kontizas, E. Livanou, F. Maragoudaki, I. Gonidakis, M. Kontizas, S. Oliver, U. Klein

arxiv:astro-ph/0512193 v3 · 2005-12-07 · 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{SEID543WSNZRIGF5TA7JKU5RV4}

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	2026-07-04T16:53:08.249071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91103ef37693731418bd983e9553b1af21f458d3f8ff6c199e025939a685dad6

Aliases

arxiv: astro-ph/0512193 · arxiv_version: astro-ph/0512193v3 · doi: 10.48550/arxiv.astro-ph/0512193 · pith_short_12: SEID543WSNZR · pith_short_16: SEID543WSNZRIGF5 · pith_short_8: SEID543W

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/SEID543WSNZRIGF5TA7JKU5RV4 \
  | 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: 91103ef37693731418bd983e9553b1af21f458d3f8ff6c199e025939a685dad6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecfa75a4c8cd780e941d7798534b0b86093d0c4d792fb284a2965534a722eefa",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-12-07T16:24:58Z",
    "title_canon_sha256": "f6ebf1383c8ae019875987a3f7d301ae48935d2937a4375cbb2f58f35d006eba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0512193",
    "kind": "arxiv",
    "version": 3
  }
}