Pith Number

pith:XQO3PUIZ

pith:2004:XQO3PUIZKGJBPN3FXWQUD2XV6D

not attested not anchored not stored refs pending

Multi-Temperature Blackbody Spectrum of a Thin Accretion Disk around a Kerr Black Hole: Model Computations and Comparison with Observations

Erik R. Zimmerman, Jeffrey E. McClintock, Li-Xin Li, Ramesh Narayan

arxiv:astro-ph/0411583 v2 · 2004-11-19 · 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{XQO3PUIZKGJBPN3FXWQUD2XV6D}

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

2 papers in Pith

Are most detected tidal disruption events partial?

Relativistic Scattering in the Funnel of Cygnus X-3

Receipt and verification

First computed	2026-07-04T16:45:16.316066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc1db7d119519217b765bda141eaf5f0cac8796d5e1f3f0e11355b3eae65b6bf

Aliases

arxiv: astro-ph/0411583 · arxiv_version: astro-ph/0411583v2 · doi: 10.48550/arxiv.astro-ph/0411583 · pith_short_12: XQO3PUIZKGJB · pith_short_16: XQO3PUIZKGJBPN3F · pith_short_8: XQO3PUIZ

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/XQO3PUIZKGJBPN3FXWQUD2XV6D \
  | 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: bc1db7d119519217b765bda141eaf5f0cac8796d5e1f3f0e11355b3eae65b6bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1e22d83d2002585beec0c6e6bc2c13a2d2052e502690d208ca6f6d9afd76674",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-11-19T17:33:35Z",
    "title_canon_sha256": "4b2b1163f9f98b68e1631964aac45c5d75577ef951c3b41bbb8e913a51f2faa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0411583",
    "kind": "arxiv",
    "version": 2
  }
}