Pith Number

pith:XU47AGKV

pith:2006:XU47AGKVA4RZHVJ6OSDGYTAVOY

not attested not anchored not stored refs pending

Rotating Collapse of Stellar Iron Cores in General Relativity

Andreas Marek, Burkhard Zink, Christian D. Ott, Erik Schnetter, Hans-Thomas Janka, Harald Dimmelmeier, Ian Hawke

arxiv:astro-ph/0612638 v2 · 2006-12-21 · astro-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XU47AGKVA4RZHVJ6OSDGYTAVOY}

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.

Cited by

1 paper in Pith

On the nature of oscillating modes of proto-neutron stars

Receipt and verification

First computed	2026-07-04T15:18:46.532467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd39f01955072393d53e74866c4c15762acdf3f559c43b5598f920e55c9a953a

Aliases

arxiv: astro-ph/0612638 · arxiv_version: astro-ph/0612638v2 · doi: 10.48550/arxiv.astro-ph/0612638 · pith_short_12: XU47AGKVA4RZ · pith_short_16: XU47AGKVA4RZHVJ6 · pith_short_8: XU47AGKV

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/XU47AGKVA4RZHVJ6OSDGYTAVOY \
  | 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: bd39f01955072393d53e74866c4c15762acdf3f559c43b5598f920e55c9a953a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c1224684496d790da53d98c089693e66134044608e1b83869d44bd71a700851",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-12-21T13:14:34Z",
    "title_canon_sha256": "9e00aace82d53f6dc2b3041e3e33a0e16cb666ffc0f68ecddf422f963ae3a479"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0612638",
    "kind": "arxiv",
    "version": 2
  }
}