Pith Number

pith:TDJF3U5Z

pith:2004:TDJF3U5ZVD5DKHL4KMVYE4OAIJ

not attested not anchored not stored refs pending

XMM-Newton Observations of G32.45+0.1and G38.55+0.0: diffuse hard X-ray sources found with the ASCA Galactic Plane Survey

Aya Bamba, Hiroya Yamaguchi, Katsuji Koyama, Masaru Ueno, Shigeo Yamauchi

arxiv:astro-ph/0410017 v1 · 2004-10-01 · 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{TDJF3U5ZVD5DKHL4KMVYE4OAIJ}

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	2026-05-18T01:40:35.000718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98d25dd3b9a8fa351d7c532b8271c0426eb40d3c6b3dd89dbfe346810ec029be

Aliases

arxiv: astro-ph/0410017 · arxiv_version: astro-ph/0410017v1 · doi: 10.48550/arxiv.astro-ph/0410017 · pith_short_12: TDJF3U5ZVD5D · pith_short_16: TDJF3U5ZVD5DKHL4 · pith_short_8: TDJF3U5Z

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/TDJF3U5ZVD5DKHL4KMVYE4OAIJ \
  | 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: 98d25dd3b9a8fa351d7c532b8271c0426eb40d3c6b3dd89dbfe346810ec029be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "367e533867024dec4af8b4b71d8237bcc0c2f9de9d61e427349fe7591ed71ed4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-10-01T12:34:26Z",
    "title_canon_sha256": "6260296a724661dbd5309daba81b06c3af29091b8a82d8fe2f620a216ec7b14f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0410017",
    "kind": "arxiv",
    "version": 1
  }
}