Pith Number

pith:XUAZPA6N

pith:2005:XUAZPA6NWIGB67WJCW4SAE6DHC

not attested not anchored not stored refs pending

Optical Emission from Aspherical Supernovae and the Hypernova SN 1998bw

K. Maeda, & K. Nomoto, P.A. Mazzali

arxiv:astro-ph/0511389 v2 · 2005-11-14 · 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{XUAZPA6NWIGB67WJCW4SAE6DHC}

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	2026-07-04T17:15:26.225379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd019783cdb20c1f7ec915b92013c3388f3dbb60c8ea7e362bac1d1ae49ed3c5

Aliases

arxiv: astro-ph/0511389 · arxiv_version: astro-ph/0511389v2 · doi: 10.48550/arxiv.astro-ph/0511389 · pith_short_12: XUAZPA6NWIGB · pith_short_16: XUAZPA6NWIGB67WJ · pith_short_8: XUAZPA6N

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/XUAZPA6NWIGB67WJCW4SAE6DHC \
  | 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: bd019783cdb20c1f7ec915b92013c3388f3dbb60c8ea7e362bac1d1ae49ed3c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf3c32234cee735f170a13eca3470143214b67c20f8720502c5b841fd964e536",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-11-14T12:40:41Z",
    "title_canon_sha256": "34ae866d88a22ad310fbe2b40397524341278bbf8cae7273c06784e62c995635"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0511389",
    "kind": "arxiv",
    "version": 2
  }
}