Pith Number

pith:V7LXWTOI

pith:2023:V7LXWTOIKLOFCIHSCALVZZNTR5

not attested not anchored not stored refs pending

Lightcurve and spectral modelling of the Type IIb SN 2020acat. Evidence for a strong Ni bubble effect on the diffusion time

Andrea Pastorello, Christoffer Fremling, Claes Fransson, Hanindyo Kuncarayakti, Jesper Sollerman, Kaustav K. Das, Keiichi Maeda, Kishalay De, Kyle Medler, Lucia Ferrari, Mattias Ergon, Maximilian D. Stritzinger, Peter Lundqvist

arxiv:2308.07158 v1 · 2023-08-14 · astro-ph.HE · 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{V7LXWTOIKLOFCIHSCALVZZNTR5}

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

NLTE Spectral Modelling of the Nearby Stripped-Envelope Supernova 2024ehs

Receipt and verification

First computed	2026-07-05T06:40:56.907492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afd77b4dc852dc5120f210175ce5b38f4dc528d074b8fa183e6e06d09f933532

Aliases

arxiv: 2308.07158 · arxiv_version: 2308.07158v1 · doi: 10.48550/arxiv.2308.07158 · pith_short_12: V7LXWTOIKLOF · pith_short_16: V7LXWTOIKLOFCIHS · pith_short_8: V7LXWTOI

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/V7LXWTOIKLOFCIHSCALVZZNTR5 \
  | 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: afd77b4dc852dc5120f210175ce5b38f4dc528d074b8fa183e6e06d09f933532

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d82518f61a9d564d83b908257572151b278774cb804f8b5ec4dd79d989affd91",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-08-14T14:10:48Z",
    "title_canon_sha256": "a06d19c9fa7d6290935fd585d3764f64da2901ebbf9fa4f3407bda7babfff24a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.07158",
    "kind": "arxiv",
    "version": 1
  }
}