Pith Number

pith:WWAESUDA

pith:2008:WWAESUDA2M43CZGY6HHVU3HBFY

not attested not anchored not stored refs pending

X-Ray Observation of Very High Energy Gamma-Ray Source, HESS J1745-303, with Suzaku

(2) Hiroshima U., (3) Lancaster U., (4) Kyoto U., (5) LSW, (6) MPIK), Aya Bamba (1), Gerd Puehlhofer (5), Hironori Matsumoto (4), Karl Kosack (6) ((1) ISAS/JAXA, Kazunori Kohri (3), Ryo Yamazaki (2), Stefan Wagner (5)

arxiv:0810.1594 v1 · 2008-10-09 · 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{WWAESUDA2M43CZGY6HHVU3HBFY}

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	2026-05-18T04:29:26.126897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b580495060d339b164d8f1cf5a6ce12e17c43f7e140941762f7ee6ff8419db72

Aliases

arxiv: 0810.1594 · arxiv_version: 0810.1594v1 · doi: 10.48550/arxiv.0810.1594 · pith_short_12: WWAESUDA2M43 · pith_short_16: WWAESUDA2M43CZGY · pith_short_8: WWAESUDA

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/WWAESUDA2M43CZGY6HHVU3HBFY \
  | 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: b580495060d339b164d8f1cf5a6ce12e17c43f7e140941762f7ee6ff8419db72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f40dd90274f3778909e4a7a7e1ee9bf1e9346d542e4a873838f5f774cce93e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-10-09T07:56:46Z",
    "title_canon_sha256": "de4fd1757f57d36d9c103cb2cc4286e576836a3aadd3cf80bf0b778439206c21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.1594",
    "kind": "arxiv",
    "version": 1
  }
}