Pith Number

pith:ZQCQCGCG

pith:2023:ZQCQCGCGCORVZBV64KXRYZPPTH

not attested not anchored not stored refs pending

Repulsive gravity in regular black holes

Hernando Quevedo, Orlando Luongo

arxiv:2305.11185 v1 · 2023-05-17 · 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{ZQCQCGCGCORVZBV64KXRYZPPTH}

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

2 papers in Pith

$\tt BlackHawk$ $\tt v3.0$: Hawking Radiation from Regular Black Holes

Inflation driven by repulsive-like primordial black holes

Receipt and verification

First computed	2026-07-05T06:11:33.924512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc0501184613a35c86bee2af1c65ef99df43ace8be1b313b7be7f734263dc1d1

Aliases

arxiv: 2305.11185 · arxiv_version: 2305.11185v1 · doi: 10.48550/arxiv.2305.11185 · pith_short_12: ZQCQCGCGCORV · pith_short_16: ZQCQCGCGCORVZBV6 · pith_short_8: ZQCQCGCG

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/ZQCQCGCGCORVZBV64KXRYZPPTH \
  | 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: cc0501184613a35c86bee2af1c65ef99df43ace8be1b313b7be7f734263dc1d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "306916313aa634b9d76a87ce14e6a3c6db1ce87c24ba2d6c1715a1d334398ec3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-05-17T19:26:27Z",
    "title_canon_sha256": "a88c009fae78cea78f5ef4f5e6743519c050108707b018f71cde3574790024c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11185",
    "kind": "arxiv",
    "version": 1
  }
}