Pith Number

pith:BVMSIRN7

pith:2008:BVMSIRN7OQZVLMVPDYFTTWP22B

not attested not anchored not stored refs pending

A semi-empirical simulation of the extragalactic radio continuum sky for next generation radio telescopes

D. Obreschkow, D. Olteanu, F. B. Abdalla, F. Levrier, H.-R. Kloeckner, L. Miller, M. J. Jarvis, R. J. Wilman, S. Rawlings, S. Young, T. Mauch

arxiv:0805.3413 v1 · 2008-05-22 · 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{BVMSIRN7OQZVLMVPDYFTTWP22B}

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	2026-05-18T04:36:50.538094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d592445bf743355b2af1e0b39d9fad04cb475701ece00d679e152c8c0858816

Aliases

arxiv: 0805.3413 · arxiv_version: 0805.3413v1 · doi: 10.48550/arxiv.0805.3413 · pith_short_12: BVMSIRN7OQZV · pith_short_16: BVMSIRN7OQZVLMVP · pith_short_8: BVMSIRN7

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/BVMSIRN7OQZVLMVPDYFTTWP22B \
  | 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: 0d592445bf743355b2af1e0b39d9fad04cb475701ece00d679e152c8c0858816

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d50fc02e6561304e28c7bf70e3a036a82787e28022920a43af4bbb4a8d502da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-05-22T09:14:35Z",
    "title_canon_sha256": "595fc3d456ad74f45f74ff16398ab45ff98ebfcb7b9cba84bdf3f8ce1490a631"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.3413",
    "kind": "arxiv",
    "version": 1
  }
}