Pith Number

pith:PAVA3VNY

pith:2026:PAVA3VNYBKKI4HGSWT6LPYC6XA

not attested not anchored not stored refs pending

Obstructions to Minimal Regular Black Hole Cosmologies

Damien A. Easson

arxiv:2606.25023 v1 · 2026-06-23 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PAVA3VNYBKKI4HGSWT6LPYC6XA}

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	2026-06-25T00:18:14.993972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

782a0dd5b80a948e1cd2b4fcb7e05eb823266ea69ea836dc096fa88aca64767a

Aliases

arxiv: 2606.25023 · arxiv_version: 2606.25023v1 · doi: 10.48550/arxiv.2606.25023 · pith_short_12: PAVA3VNYBKKI · pith_short_16: PAVA3VNYBKKI4HGS · pith_short_8: PAVA3VNY

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/PAVA3VNYBKKI4HGSWT6LPYC6XA \
  | 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: 782a0dd5b80a948e1cd2b4fcb7e05eb823266ea69ea836dc096fa88aca64767a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "155f2d94b703b049d9ec6a815b12e87d0055b82acca974fc942ae557b9c7e1fb",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-06-23T18:00:01Z",
    "title_canon_sha256": "ed61e00ec3881e8dd037bdf5f8b018688ed546401abfa23475dad7f7920a0fe0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25023",
    "kind": "arxiv",
    "version": 1
  }
}