Pith Number

pith:74LN6TB3

pith:2009:74LN6TB33BQ5RUJZALUSSIGSX7

not attested not anchored not stored refs pending

Pushing the Boundaries of Conventional Core-Collapse Supernovae: The Extremely Energetic Supernova SN 2003ma

A. C. Becker, A. Clocchiatti, A. Garg, A. Rest, A. R. Walker, A. Udalski, A. Zenteno, B. Draine, C. Stubbs, D. L. Welch, D. Minniti, G. Damke, G. Miknaitis, G. Narayan, G. Pietrzynski, G. Pignata, I. Soszynski, J. L. Prieto, K. H. Cook, K. Olsen, K. Ulaczyk, L. Morelli, L. Wyrzykowski, M. Huber, M. K. Szymanski, M. Kubiak, M. Meixner, N. B. Suntzeff, O. Szewczyk, P. Challis, R. C. Smith, R. J. Foley, R. Poleski, S. Gezari, S. Nikolaev, T. Matheson, W. M. Wood-Vasey

arxiv:0911.2002 v3 · 2009-11-10 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74LN6TB33BQ5RUJZALUSSIGSX7}

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	2026-05-18T04:28:30.078534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff16df4c3bd861d8d13902e92920d2bfe9cbd9a2136dee3bdbef399628ee5de3

Aliases

arxiv: 0911.2002 · arxiv_version: 0911.2002v3 · doi: 10.48550/arxiv.0911.2002 · pith_short_12: 74LN6TB33BQ5 · pith_short_16: 74LN6TB33BQ5RUJZ · pith_short_8: 74LN6TB3

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/74LN6TB33BQ5RUJZALUSSIGSX7 \
  | 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: ff16df4c3bd861d8d13902e92920d2bfe9cbd9a2136dee3bdbef399628ee5de3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1fb02b3453068a91097833b4071ec8228c9d3ec782a352c125e052808ededdd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-11-10T21:12:22Z",
    "title_canon_sha256": "6bb26baeb8891a86e11b1eb81ae2240250c9ab8f76733d21893e659455d75adb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.2002",
    "kind": "arxiv",
    "version": 3
  }
}