Pith Number

pith:DMTAUQUC

pith:2022:DMTAUQUCOASXSTQZLYVLRX4KVB

not attested not anchored not stored refs pending

SN 2020jgb: A Peculiar Type Ia Supernova Triggered by a Helium-Shell Detonation in a Star-Forming Galaxy

Abigail Polin, Adam A. Miller, Alexei V. Filippenko, Anya E. Nugent, Avishay Gal-Yam, Benjamin Racine, Chang Liu, Christoffer Fremling, David Hale, Frank J. Masci, Huei Sears, Igor Andreoni, Jesper Sollerman, Josiah Purdum, Kate Maguire, Kishalay De, Mansi M. Kasliwal, Matthew J. Graham, Peter Blanchard, Peter E. Nugent, Shreya Anand, Shrinivas R. Kulkarni, Steven L. Groom, Steve Schulze, Suhail Dhawan, Tassilo Schweyer, Thomas G. Brink, Yashvi Sharma

arxiv:2209.04463 v3 · 2022-09-09 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMTAUQUCOASXSTQZLYVLRX4KVB}

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	2026-07-05T05:59:04.232644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b260a42827025794e195e2ab8df8aa86a9c65dd4362350667da59214f368646

Aliases

arxiv: 2209.04463 · arxiv_version: 2209.04463v3 · doi: 10.48550/arxiv.2209.04463 · pith_short_12: DMTAUQUCOASX · pith_short_16: DMTAUQUCOASXSTQZ · pith_short_8: DMTAUQUC

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/DMTAUQUCOASXSTQZLYVLRX4KVB \
  | 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: 1b260a42827025794e195e2ab8df8aa86a9c65dd4362350667da59214f368646

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4536b4b446aa91c70b9f93a5b76ec55a1c0916943a2cf55714d1effbc8cd70bc",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-09-09T18:00:02Z",
    "title_canon_sha256": "56d75bdcd26bbd12b922ea4a36e341f970f3ec21bb950ecd02c97dc4ac5643ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.04463",
    "kind": "arxiv",
    "version": 3
  }
}