Pith Number

pith:RDABREUP

pith:2003:RDABREUPQYMPNVK22CFHOCAQJJ

not attested not anchored not stored refs pending

Non-spherical Core Collapse Supernovae I. Neutrino-Driven Convection, Rayleigh-Taylor Instabilities, and the Formation and Propagation of Metal Clumps

E. Mueller, H.-Th. Janka, K. Kifonidis, T. Plewa

arxiv:astro-ph/0302239 v2 · 2003-02-12 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RDABREUPQYMPNVK22CFHOCAQJJ}

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	2026-05-18T04:21:41.883202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88c018928f8618f6d55ad08a7708104a42441c2d0ee51cf02e65d1062c4f0046

Aliases

arxiv: astro-ph/0302239 · arxiv_version: astro-ph/0302239v2 · doi: 10.48550/arxiv.astro-ph/0302239 · pith_short_12: RDABREUPQYMP · pith_short_16: RDABREUPQYMPNVK2 · pith_short_8: RDABREUP

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/RDABREUPQYMPNVK22CFHOCAQJJ \
  | 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: 88c018928f8618f6d55ad08a7708104a42441c2d0ee51cf02e65d1062c4f0046

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "343bda49d1f0b55a1371a5fa3038b23b59feb209777f56968a31078995bac04e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-02-12T18:53:34Z",
    "title_canon_sha256": "5d4c82b9ce7325b83aa8b8302c75b047217a062920961f41735d8806d3641095"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0302239",
    "kind": "arxiv",
    "version": 2
  }
}