Pith Number

pith:BSZLBT4H

pith:2025:BSZLBT4HAJQWT4LANR47NJL2AS

not attested not anchored not stored refs pending

Purely metric Horndeski theories and spontaneous curvaturization of black holes

Astrid Eichhorn, Pedro G. S. Fernandes

arxiv:2502.14717 v1 · 2025-02-20 · 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{BSZLBT4HAJQWT4LANR47NJL2AS}

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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

Leading effective field theory corrections to the Kerr metric at all spins

Scalarizations of magnetized Reissner-Nordstr\"om black holes induced by parity-violating and parity-preserving interactions

Receipt and verification

First computed	2026-07-05T10:57:55.968382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cb2b0cf87026169f1606c79f6a57a049ce1c624fe0964fb87ca201fcab24b70

Aliases

arxiv: 2502.14717 · arxiv_version: 2502.14717v1 · doi: 10.48550/arxiv.2502.14717 · pith_short_12: BSZLBT4HAJQW · pith_short_16: BSZLBT4HAJQWT4LA · pith_short_8: BSZLBT4H

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/BSZLBT4HAJQWT4LANR47NJL2AS \
  | 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: 0cb2b0cf87026169f1606c79f6a57a049ce1c624fe0964fb87ca201fcab24b70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9083756138cd38f0e9496dea391693ae53e8ed73b2fdbd481c0589225e3a5a1d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-02-20T16:42:49Z",
    "title_canon_sha256": "61fde270b7495b75248a9df63ebda4a9e73ac719299992caff715b3ff2ad774f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14717",
    "kind": "arxiv",
    "version": 1
  }
}