Pith Number

pith:IFJF2YE6

pith:2004:IFJF2YE6HLVUQC7Z7WLPRIXHPA

not attested not anchored not stored refs pending

Gravitational Waves from Stellar Collapse: Correlations to Explosion Asymmetries

Chris L. Fryer, Daniel E. Holz, Scott A. Hughes

arxiv:astro-ph/0403188 v1 · 2004-03-08 · 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{IFJF2YE6HLVUQC7Z7WLPRIXHPA}

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	2026-05-18T04:22:19.617335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41525d609e3aeb480bf9fd96f8a2e778050e2dc90937dc3ae4c8c7c4638e3978

Aliases

arxiv: astro-ph/0403188 · arxiv_version: astro-ph/0403188v1 · doi: 10.48550/arxiv.astro-ph/0403188 · pith_short_12: IFJF2YE6HLVU · pith_short_16: IFJF2YE6HLVUQC7Z · pith_short_8: IFJF2YE6

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/IFJF2YE6HLVUQC7Z7WLPRIXHPA \
  | 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: 41525d609e3aeb480bf9fd96f8a2e778050e2dc90937dc3ae4c8c7c4638e3978

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf7e511d85f1d58049074c1c8b581e32e44249bbec18bdbe7de0b24f4d8b0c35",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-03-08T18:22:28Z",
    "title_canon_sha256": "6d35e62bc09ca3a205d9e280c5dfe21d74bb738c05a8448020c67e25d243e42f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0403188",
    "kind": "arxiv",
    "version": 1
  }
}