Pith Number

pith:YRFMMK3F

pith:2026:YRFMMK3FFQJ2FVUAXT2W4TGEAB

not attested not anchored not stored refs pending

Regular black hole solutions and the quark chemical potential at the QCD phase transition

A. Ovgun, G. Lambiase, V. Vertogradov

arxiv:2605.27170 v1 · 2026-05-26 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YRFMMK3FFQJ2FVUAXT2W4TGEAB}

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	2026-05-27T02:05:46.218481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c44ac62b652c13a2d680bcf56e4cc4005fcc114986db6c78bf5b385c07186dee

Aliases

arxiv: 2605.27170 · arxiv_version: 2605.27170v1 · doi: 10.48550/arxiv.2605.27170 · pith_short_12: YRFMMK3FFQJ2 · pith_short_16: YRFMMK3FFQJ2FVUA · pith_short_8: YRFMMK3F

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/YRFMMK3FFQJ2FVUAXT2W4TGEAB \
  | 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: c44ac62b652c13a2d680bcf56e4cc4005fcc114986db6c78bf5b385c07186dee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21792fd4a9c5feab3970d3632cc559c3b422022f9845d90259abbf37e75216c9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-05-26T15:26:35Z",
    "title_canon_sha256": "8d466beda2c719bf168f0b4eca926c07a2667c4fd648b20ba365860e68ccb10d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27170",
    "kind": "arxiv",
    "version": 1
  }
}