Pith Number

pith:EC5RUZGM

pith:2022:EC5RUZGMWJEVOB3O6DG4LXK6GF

not attested not anchored not stored refs pending

Magnetic support for neutrino-driven explosion of 3D non-rotating core-collapse supernova models

Hiroyuki R. Takahashi, Jin Matsumoto, Kei Kotake, Tomoya Takiwaki, Yuta Asahina

arxiv:2202.07967 v2 · 2022-02-16 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EC5RUZGMWJEVOB3O6DG4LXK6GF}

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	2026-07-05T04:49:30.993995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20bb1a64ccb24957076ef0cdc5dd5e314d8494f47bb7ba43e39e39edae6d0d73

Aliases

arxiv: 2202.07967 · arxiv_version: 2202.07967v2 · doi: 10.48550/arxiv.2202.07967 · pith_short_12: EC5RUZGMWJEV · pith_short_16: EC5RUZGMWJEVOB3O · pith_short_8: EC5RUZGM

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/EC5RUZGMWJEVOB3O6DG4LXK6GF \
  | 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: 20bb1a64ccb24957076ef0cdc5dd5e314d8494f47bb7ba43e39e39edae6d0d73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "363058dee6d3a7b15d92687a9c2ed9582bc3c5d7ec86b5c84863e1bf93db9958",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-02-16T10:20:24Z",
    "title_canon_sha256": "fee408c9b95ef105fce2ab69452b97d7cb4a20840acd741a5688542d518be160"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.07967",
    "kind": "arxiv",
    "version": 2
  }
}