Pith Number

pith:MDVWX3KT

pith:2006:MDVWX3KTUGNPVE5HI7FAKBYY3C

not attested not anchored not stored refs pending

A Search for Radio Emission from Type Ia Supernovae

Christopher J. Stockdale (Marquette), Kimberly P. Murata (Fairfax, Kurt W. Weiler (NRL), Nino Panagia (STScI/INAF-Roma/Supernova Ltd.), Richard A. Sramek (NRAO/VLA), Schuyler D. Van Dyk (SSC/Caltech), VA)

arxiv:astro-ph/0603808 v1 · 2006-03-30 · 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{MDVWX3KTUGNPVE5HI7FAKBYY3C}

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	2026-05-18T04:22:20.511202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60eb6bed53a19afa93a747ca050718d8b0e0032c863647085d64af8a0230404c

Aliases

arxiv: astro-ph/0603808 · arxiv_version: astro-ph/0603808v1 · doi: 10.48550/arxiv.astro-ph/0603808 · pith_short_12: MDVWX3KTUGNP · pith_short_16: MDVWX3KTUGNPVE5H · pith_short_8: MDVWX3KT

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/MDVWX3KTUGNPVE5HI7FAKBYY3C \
  | 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: 60eb6bed53a19afa93a747ca050718d8b0e0032c863647085d64af8a0230404c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cb6b87f40c0ed7f9775694ff8995b8d35f1175174ec99ca809060137c11cb98",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-03-30T00:56:29Z",
    "title_canon_sha256": "f7206e40e607b92f1d45bac251e835c4a82407ad5fd6241075dec41df82fd71d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0603808",
    "kind": "arxiv",
    "version": 1
  }
}