Pith Number

pith:MAGGB3KA

pith:2008:MAGGB3KAKOHNWXB4ZHV5YBGGPL

not attested not anchored not stored refs pending

Exploring the Small Magellanic Cloud to the Faintest X-ray Fluxes: Source Catalog, Timing and Spectral Analysis

Andreas Zezas, JaeSub Hong, Jeremy Drake, Silas Laycock, Valsamo Antoniou

arxiv:0809.1738 v2 · 2008-09-10 · 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{MAGGB3KAKOHNWXB4ZHV5YBGGPL}

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.

Cited by

1 paper in Pith

Constraints on Binarity for the Extreme Oe Variable Star AzV 493

Receipt and verification

First computed	2026-05-18T02:46:03.496141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

600c60ed40538edb5c3cc9ebdc04c67ae8fc94424838b4ece934c40a33bb5e4b

Aliases

arxiv: 0809.1738 · arxiv_version: 0809.1738v2 · doi: 10.48550/arxiv.0809.1738 · pith_short_12: MAGGB3KAKOHN · pith_short_16: MAGGB3KAKOHNWXB4 · pith_short_8: MAGGB3KA

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/MAGGB3KAKOHNWXB4ZHV5YBGGPL \
  | 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: 600c60ed40538edb5c3cc9ebdc04c67ae8fc94424838b4ece934c40a33bb5e4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb2c2fdd1a46fd9506acda5c1710a41a92825e1cbd7a574530173ac0e1eaaebe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-09-10T19:50:27Z",
    "title_canon_sha256": "9fb6dc815868c614e9b0acbb754f8549920de08d25c50bfb99fe2a544d324982"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.1738",
    "kind": "arxiv",
    "version": 2
  }
}