Pith Number

pith:7JP5TRUL

pith:2021:7JP5TRULJAKK5QZTY56O2PWHTB

not attested not anchored not stored refs pending

An effective model for the quantum Schwarzschild black hole

Asier Alonso-Bardaji, David Brizuela, Ra\"ul Vera

arxiv:2112.12110 v2 · 2021-12-22 · 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{7JP5TRULJAKK5QZTY56O2PWHTB}

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

5 papers in Pith

Periodic orbits as probes of charged loop quantum gravity black holes through gravitational waves

Quasinormal modes of a rotating loop quantum black hole

Singularities in loop quantum cosmology

Perturbative emergent modified gravity on cosmological backgrounds: Kinematics

Assessing EMRI Detectability of the Rotating Quantum Oppenheimer-Snyder Black Hole

Receipt and verification

First computed	2026-07-05T06:01:34.002102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa5fd9c68b4814aec333c77ced3ec798483078733c9693269bfa276765f80bdd

Aliases

arxiv: 2112.12110 · arxiv_version: 2112.12110v2 · doi: 10.48550/arxiv.2112.12110 · pith_short_12: 7JP5TRULJAKK · pith_short_16: 7JP5TRULJAKK5QZT · pith_short_8: 7JP5TRUL

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/7JP5TRULJAKK5QZTY56O2PWHTB \
  | 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: fa5fd9c68b4814aec333c77ced3ec798483078733c9693269bfa276765f80bdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12f1f20299f1d90e98ccb60d5d2ade01f5312b7a695f7f706806816b9bd2f92e",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-12-22T18:20:11Z",
    "title_canon_sha256": "d7618468d650480fe5563738eeae2405a48e62d1c0c1407a78c7d636d2ac44d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.12110",
    "kind": "arxiv",
    "version": 2
  }
}