Pith Number

pith:SATMBTMZ

pith:2020:SATMBTMZURE2YPW5EN6YRWJJIL

not attested not anchored not stored refs pending

Can Helium-detonation Model Explain the Observed Diversity of Type Ia Supernovae?

Chengyuan Wu, Danfeng Xiang, Han Lin, Hanna Sai, Jicheng Zhang, Jujia Zhang, Jun Mo, Lifan Wang, Mattia Bulla, Shengyu Yan, Tianmeng Zhang, Wenxiong Li, Xiaofeng Wang, Xinghan Zhang, Yen-Chen Pan, Zhihao Chen

arxiv:2011.07240 v1 · 2020-11-14 · astro-ph.SR · 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{SATMBTMZURE2YPW5EN6YRWJJIL}

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	2026-07-05T02:07:52.220581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9026c0cd99a449ac3edd237d88d92942c0fe82d7485ee285c10f5839c7bfa698

Aliases

arxiv: 2011.07240 · arxiv_version: 2011.07240v1 · doi: 10.48550/arxiv.2011.07240 · pith_short_12: SATMBTMZURE2 · pith_short_16: SATMBTMZURE2YPW5 · pith_short_8: SATMBTMZ

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/SATMBTMZURE2YPW5EN6YRWJJIL \
  | 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: 9026c0cd99a449ac3edd237d88d92942c0fe82d7485ee285c10f5839c7bfa698

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86d8ca3ee025d83242d5fcc1f4831b9cf93ff16e283df78df68ca0ea45566efd",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-11-14T08:30:25Z",
    "title_canon_sha256": "ccf28e7338edb475820bc262e161a116cee3c15691e73b64247953be81dbd83b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07240",
    "kind": "arxiv",
    "version": 1
  }
}