Pith Number

pith:GQQSRPJT

pith:2023:GQQSRPJTXIZUZTS2HTLOQLZVFI

not attested not anchored not stored refs pending

The Carnegie Supernova Project-I. Spectroscopic analysis of stripped-envelope supernovae

C. Ashall, C. P. Gutierrez, C. R. Burns, E. Baron, E. Karamehmetoglu, E. Y. Hsiao, F. Taddia, G. Folatelli, G. Leloudas, L. Galbany, M. D. Stritzinger, M. M. Phillips, N. B. Suntzeff, N. Morrell, P. Hoeflich, S. Holmbo (Aarhus), T. E. Muller-Bravo

arxiv:2302.11304 v2 · 2023-02-22 · 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{GQQSRPJTXIZUZTS2HTLOQLZVFI}

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

SN 2025aico: Early observations of a faint Type IIb supernova with a low-mass envelope

Receipt and verification

First computed	2026-07-05T06:42:03.995393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

342128bd33ba334cce5a3cd6e82f352a00c6dfa8d7eb23eb7d892de45bd83b5b

Aliases

arxiv: 2302.11304 · arxiv_version: 2302.11304v2 · doi: 10.48550/arxiv.2302.11304 · pith_short_12: GQQSRPJTXIZU · pith_short_16: GQQSRPJTXIZUZTS2 · pith_short_8: GQQSRPJT

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/GQQSRPJTXIZUZTS2HTLOQLZVFI \
  | 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: 342128bd33ba334cce5a3cd6e82f352a00c6dfa8d7eb23eb7d892de45bd83b5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "572f6455f4d6b5e33c895017606ec2c0df46af6352871c397383eb4a98876752",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-02-22T11:40:17Z",
    "title_canon_sha256": "e801d820a44afb0bf1de8ed822f20a61da7af6f7911a3e4e2239c3fa4c5072a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.11304",
    "kind": "arxiv",
    "version": 2
  }
}