Pith Number

pith:FPFWO3GJ

pith:2017:FPFWO3GJF2VQQKC2IZT2YSXTLT

not attested not anchored not stored refs pending

Black holes in multi-fractional and Lorentz-violating models

David Rodr\'iguez Fern\'andez, Gianluca Calcagni, Michele Ronco

arxiv:1703.07811 v2 · 2017-03-22 · 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{FPFWO3GJF2VQQKC2IZT2YSXTLT}

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

1 paper in Pith

Noether charges and the first law of thermodynamics for multifractional Schwarzschild black hole in the q-derivative theory

Receipt and verification

First computed	2026-05-18T00:43:43.167309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bcb676cc92eab08285a4667ac4af35cd8d61ebc54bf082cb94217778622e32c

Aliases

arxiv: 1703.07811 · arxiv_version: 1703.07811v2 · doi: 10.48550/arxiv.1703.07811 · pith_short_12: FPFWO3GJF2VQ · pith_short_16: FPFWO3GJF2VQQKC2 · pith_short_8: FPFWO3GJ

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/FPFWO3GJF2VQQKC2IZT2YSXTLT \
  | 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: 2bcb676cc92eab08285a4667ac4af35cd8d61ebc54bf082cb94217778622e32c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bba7a4857ad3b038948a63e0db57dce404f1a11ec8152fde022e8610d28cd66b",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-03-22T18:35:26Z",
    "title_canon_sha256": "01cccf49891dc16ce583adfebe8f40e4b23205474d7467f4f4fa049e7c156568"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07811",
    "kind": "arxiv",
    "version": 2
  }
}