Pith Number

pith:D7IRJMCD

pith:2015:D7IRJMCDERMSHUTT7Y5643YVP5

not attested not anchored not stored refs pending

Deflagrations in hybrid CONe white dwarfs: a route to explain the faint Type Iax supernova 2008ha

A.J. Ruiter, F.K. Roepke, I.R. Seitenzahl, K.S. Marquardt, M. Kromer, R. Pakmor, S.A. Sim, S. Taubenberger, S.T. Ohlmann, W. Hillebrandt

arxiv:1503.04292 v2 · 2015-03-14 · 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{D7IRJMCDERMSHUTT7Y5643YVP5}

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	2026-05-18T02:09:41.141234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fd114b043245923d273fe3bee6f157f427083ee7fc8ed95a317e1de87c4c41a

Aliases

arxiv: 1503.04292 · arxiv_version: 1503.04292v2 · doi: 10.48550/arxiv.1503.04292 · pith_short_12: D7IRJMCDERMS · pith_short_16: D7IRJMCDERMSHUTT · pith_short_8: D7IRJMCD

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/D7IRJMCDERMSHUTT7Y5643YVP5 \
  | 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: 1fd114b043245923d273fe3bee6f157f427083ee7fc8ed95a317e1de87c4c41a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2663afe9eb60abb73224814839ca8ca215a0c29b53ae49aa54bf5efb936437dd",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-03-14T11:25:14Z",
    "title_canon_sha256": "31bd5048cdec9790663986c68735f466f647c13389ef1983ccc3d586bb751f83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04292",
    "kind": "arxiv",
    "version": 2
  }
}