Pith Number

pith:GYOZ6RSE

pith:2004:GYOZ6RSEAG6AFGQGPCBECXBNYZ

not attested not anchored not stored refs pending

On the vorticity of the Universe

Croatia), D. Palle (Rugjer Boskovic Institute, Zagreb

arxiv:astro-ph/0407122 v2 · 2004-07-07 · astro-ph · gr-qc · hep-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{GYOZ6RSEAG6AFGQGPCBECXBNYZ}

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	2026-05-18T03:44:47.671251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

361d9f464401bc029a067882415c2dc643b25a7a2aaebb1bb4309707936821a3

Aliases

arxiv: astro-ph/0407122 · arxiv_version: astro-ph/0407122v2 · doi: 10.48550/arxiv.astro-ph/0407122 · pith_short_12: GYOZ6RSEAG6A · pith_short_16: GYOZ6RSEAG6AFGQG · pith_short_8: GYOZ6RSE

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/GYOZ6RSEAG6AFGQGPCBECXBNYZ \
  | 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: 361d9f464401bc029a067882415c2dc643b25a7a2aaebb1bb4309707936821a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d78597e3780cc28198403303ecce3349b40982743516da79ec689ae010ffada",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-07-07T14:29:50Z",
    "title_canon_sha256": "baec55449b8efdf67fccb285c42a8d2e121b4b982227e3825ce5955b4fffc9cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0407122",
    "kind": "arxiv",
    "version": 2
  }
}