Pith Number

pith:BY4K73DQ

pith:2004:BY4K73DQ2XRQB6BAEBSCJ4CAON

not attested not anchored not stored refs pending

CFC+: Improved dynamics and gravitational waveforms from relativistic core collapse simulations

E. Mueller, G. Faye, G. Schaefer, H. Dimmelmeier, J.A. Font, J.M. Ibanez, P. Cerda-Duran

arxiv:astro-ph/0412611 v1 · 2004-12-23 · 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{BY4K73DQ2XRQB6BAEBSCJ4CAON}

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	2026-07-04T16:45:29.036905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e38afec70d5e300f820206424f0407368197131d541916200b30edd04d82a8f

Aliases

arxiv: astro-ph/0412611 · arxiv_version: astro-ph/0412611v1 · doi: 10.48550/arxiv.astro-ph/0412611 · pith_short_12: BY4K73DQ2XRQ · pith_short_16: BY4K73DQ2XRQB6BA · pith_short_8: BY4K73DQ

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/BY4K73DQ2XRQB6BAEBSCJ4CAON \
  | 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: 0e38afec70d5e300f820206424f0407368197131d541916200b30edd04d82a8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05d386533b26e7ab3e801fa9cdda5142ccfde1ce7c1150ce76fcd3412b4250ec",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-12-23T11:49:19Z",
    "title_canon_sha256": "38d201d3a89a0293dfba5ef78965822c991c72a3591a46ff696b0e6bc4a5b43a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0412611",
    "kind": "arxiv",
    "version": 1
  }
}