Pith Number

pith:GSPKX37Y

pith:2008:GSPKX37YOFDFPQXTI2NP5S5ZNZ

not attested not anchored not stored refs pending

An AKARI Search for Intracluster Dust of Globular Clusters

H. Fukushi, H. Izumiura, H. Mito, I. Yamamura, M. Matsuura, N. Matsunaga, T. Tanab\'e, T. Ueta, Y. Ita, Y. Nakada

arxiv:0809.2853 v1 · 2008-09-17 · 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{GSPKX37YOFDFPQXTI2NP5S5ZNZ}

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	2026-05-18T00:52:42.361644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

349eabeff8714657c2f3469afecbb96e76985f9a6064b16fefa0f3427a397e13

Aliases

arxiv: 0809.2853 · arxiv_version: 0809.2853v1 · doi: 10.48550/arxiv.0809.2853 · pith_short_12: GSPKX37YOFDF · pith_short_16: GSPKX37YOFDFPQXT · pith_short_8: GSPKX37Y

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/GSPKX37YOFDFPQXTI2NP5S5ZNZ \
  | 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: 349eabeff8714657c2f3469afecbb96e76985f9a6064b16fefa0f3427a397e13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36f3d4c14b97df0d3eb62dd3d9e68b98e1dd9c866d18e3d5110483d3fcac5498",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-09-17T06:17:52Z",
    "title_canon_sha256": "361ae6a91995965ca2bf2424c972535c7fc2262a1301034bbfc2d68197202215"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.2853",
    "kind": "arxiv",
    "version": 1
  }
}