Pith Number

pith:UGT5HZ7K

pith:2025:UGT5HZ7KUSUW672LJ23TBWND5M

not attested not anchored not stored refs pending

Regular Black Hole Models in the Transition from Baryonic Matter to Quark Matter

Ali \"Ovg\"un, Vitalii Vertogradov

arxiv:2504.07561 v2 · 2025-04-10 · 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{UGT5HZ7KUSUW672LJ23TBWND5M}

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

Can finite-density QCD matter support a regular black hole core?

Receipt and verification

First computed	2026-07-05T11:27:13.919296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1a7d3e7eaa4a96f7f4b4eb730d9a3eb0b8d96ae477acf32a1e4f30eba6cdbb4

Aliases

arxiv: 2504.07561 · arxiv_version: 2504.07561v2 · doi: 10.48550/arxiv.2504.07561 · pith_short_12: UGT5HZ7KUSUW · pith_short_16: UGT5HZ7KUSUW672L · pith_short_8: UGT5HZ7K

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/UGT5HZ7KUSUW672LJ23TBWND5M \
  | 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: a1a7d3e7eaa4a96f7f4b4eb730d9a3eb0b8d96ae477acf32a1e4f30eba6cdbb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53b38badeb17587431569f62e932c60b6787704a3dd00774295a5b754ab41fd6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-04-10T08:46:40Z",
    "title_canon_sha256": "6b9793881cf52e8e25f749387f655e4d8f403a5d242161cd29d1dc01127dea7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.07561",
    "kind": "arxiv",
    "version": 2
  }
}