Pith Number

pith:JYSJN4XO

pith:2009:JYSJN4XOKFY2JNPMRTPH53JWDI

not attested not anchored not stored refs pending

The Core-collapse rate from the Supernova Legacy Survey

A. Conley, A. Mour\~ao, C. Balland, C. J. Pritchet, C. Lidman, D. A. Howell, D. Fouchez, D. Hardin, E. Aubourg, E. S. Walker, G. Bazin, I. M. Hook, J. Guy, J. Le Du, J. Rich, K. Perrett, L. Le Guillou, M. Mouchet, M. Sullivan, N. Palanque-Delabrouille, N. Regnault, P. Antilogus, P. Astier, R. G. Carlberg, R. Pain, S. Basa, S. Baumont, S. Fabbro, V. Arsenijevic, V. Ruhlmann-Kleider

arxiv:0904.1066 v1 · 2009-04-07 · 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{JYSJN4XOKFY2JNPMRTPH53JWDI}

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	2026-05-18T02:14:07.100058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e2496f2ee5171a4b5ec8cde7eed361a0fb0c8d49ef55845193f3b9830270045

Aliases

arxiv: 0904.1066 · arxiv_version: 0904.1066v1 · doi: 10.48550/arxiv.0904.1066 · pith_short_12: JYSJN4XOKFY2 · pith_short_16: JYSJN4XOKFY2JNPM · pith_short_8: JYSJN4XO

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/JYSJN4XOKFY2JNPMRTPH53JWDI \
  | 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: 4e2496f2ee5171a4b5ec8cde7eed361a0fb0c8d49ef55845193f3b9830270045

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2940adeea0e9f136e0bc9a1db2919277e5d2b3bf55f110f5536ec93130efeee8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-04-07T06:59:19Z",
    "title_canon_sha256": "73034debad0c12fbb0a6a2870083d2a9785bcf4a9c08fecec57f9f4ea5b16d82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1066",
    "kind": "arxiv",
    "version": 1
  }
}