Pith Number

pith:3RNPSRRD

pith:2013:3RNPSRRD2PA3ERHNEXKPRJM3IE

not attested not anchored not stored refs pending

The Fast and Furious Decay of the Peculiar Type Ic Supernova 2005ek

A. Friedman, A. M. Soderberg, A. V. Filippenko, C. Jensen, D. Milisavljevic, D. S. Wong, H. B. Perets, J. M. Silverman, J. T. Parrent, M. Ganeshalingam, M. Hicken, M. Modjaz, M. R. Drout, N. E. Sanders, P. A. Mazzali, P. Challis, P. J. Brown, R. Chornock, R. J. Foley, R. Margutti, R. P. Kirshner, S. B. Cenko, S. Chakraborti, W. Li

arxiv:1306.2337 v2 · 2013-06-10 · astro-ph.HE · astro-ph.CO · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3RNPSRRD2PA3ERHNEXKPRJM3IE}

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.

Cited by

1 paper in Pith

Neutron star-companion interaction in core collapse supernovae. Population synthesis based on detailed binary evolution models

Receipt and verification

First computed	2026-05-18T01:49:24.022412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc5af94623d3c1b244ed25d4f8a59b413610f74714d2ea362166557f84840180

Aliases

arxiv: 1306.2337 · arxiv_version: 1306.2337v2 · doi: 10.48550/arxiv.1306.2337 · pith_short_12: 3RNPSRRD2PA3 · pith_short_16: 3RNPSRRD2PA3ERHN · pith_short_8: 3RNPSRRD

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/3RNPSRRD2PA3ERHNEXKPRJM3IE \
  | 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: dc5af94623d3c1b244ed25d4f8a59b413610f74714d2ea362166557f84840180

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c845f0aa4c66abea7a856f5c77d6aaaab124d07f55987ae930a1911a1c7cd4d",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-06-10T20:06:31Z",
    "title_canon_sha256": "86fb08ba9b2afc1bcb9dcb31ca9bb938d70aa2c31b2af8899a9534c9023fde52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2337",
    "kind": "arxiv",
    "version": 2
  }
}