Pith Number

pith:R7WDJKXH

pith:2016:R7WDJKXHD2IHCFH3RAG27JMCSA

not attested not anchored not stored refs pending

The diversity of Type II supernova versus the similarity in their progenitors

A. Jerkstrand, A. L. Piro, A. Pastorello, A. V. Filippenko, C. Baltay, C. McCully, D. A. Howell, Davis), D. Rabinowitz, D. Sand, F. Yuan ((1) Department of Physics, G. Hosseinzadeh, G. Terreran, I. Arcavi, L. Bildsten, M. D. Stritzinger, M. Fraser, M. L. Graham, M. Sullivan, P. Brown, S. Benetti, S. J. Smartt, S. Valenti (1), University of California

arxiv:1603.08953 v2 · 2016-03-29 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7WDJKXHD2IHCFH3RAG27JMCSA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

5 papers in Pith

Las Cumbres Observatory Gravitational-Wave Follow-up in O3 and O4: Strengths and Weaknesses of a Rapid Response Galaxy Targeted Strategy

Review: A new method for estimation and use of systematic errors in Poisson regression

SCAT Data Release 1: 1810 optical spectra of 1330 transients

Early interaction signatures and an extended plateau phase in Type II SN 2020aze

The Eye of Sauron in SN 2025ngs: a Short-plateau Cousin of SN 1998S with Evidence for a Ring-like Circumstellar Medium

Receipt and verification

First computed	2026-05-18T01:15:22.465891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fec34aae71e907114fb880dafa58290039602c66b1eda08ebe3dc0d8e26281e

Aliases

arxiv: 1603.08953 · arxiv_version: 1603.08953v2 · doi: 10.48550/arxiv.1603.08953 · pith_short_12: R7WDJKXHD2IH · pith_short_16: R7WDJKXHD2IHCFH3 · pith_short_8: R7WDJKXH

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/R7WDJKXHD2IHCFH3RAG27JMCSA \
  | 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: 8fec34aae71e907114fb880dafa58290039602c66b1eda08ebe3dc0d8e26281e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bfa6c6cdf6491e528803b5f9a5cf571393e10cdcf6fe57f4f6f0164d12b6e38",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-03-29T20:34:32Z",
    "title_canon_sha256": "34cb780b5f7ee5635134fe57706dfaef346cac47cb8e7fb986155c5397bd67e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08953",
    "kind": "arxiv",
    "version": 2
  }
}