Pith Number

pith:4WHP3HXA

pith:2011:4WHP3HXAX6HKLSWJOJ7JZU7OQY

not attested not anchored not stored refs pending

2D simulations of the double-detonation model for thermonuclear transients from low-mass carbon-oxygen white dwarfs

A. J. Ruiter, F. K. Roepke, M. Fink, M. Kromer, S. A. Sim, W. Hillebrandt

arxiv:1111.2117 v1 · 2011-11-09 · 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{4WHP3HXAX6HKLSWJOJ7JZU7OQY}

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	2026-05-18T01:59:43.368569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e58efd9ee0bf8ea5cac9727e9cd3ee8639237b5d319d2e6428b205184092e77c

Aliases

arxiv: 1111.2117 · arxiv_version: 1111.2117v1 · doi: 10.48550/arxiv.1111.2117 · pith_short_12: 4WHP3HXAX6HK · pith_short_16: 4WHP3HXAX6HKLSWJ · pith_short_8: 4WHP3HXA

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/4WHP3HXAX6HKLSWJOJ7JZU7OQY \
  | 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: e58efd9ee0bf8ea5cac9727e9cd3ee8639237b5d319d2e6428b205184092e77c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e7988e84830f52a29889bc92a2e4100c4abe1b698709a5583df444c9dcff637",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-11-09T07:08:45Z",
    "title_canon_sha256": "01b216c208491fe0fd77a36626423f7ada8707b12b90f383d17321bde59525c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2117",
    "kind": "arxiv",
    "version": 1
  }
}