Pith Number

pith:5JCFMY4B

pith:2022:5JCFMY4BACLQHALVIM5LZ57NUU

not attested not anchored not stored refs pending

Blandford--Znajek monopole expansion revisited: novel non-analytic contributions to the power emission

Andrea Placidi, Filippo Camilloni, Gianluca Grignani, Jorge E. Santos, Marta Orselli, Oscar J. C. Dias, Roberto Oliveri, Troels Harmark

arxiv:2201.11068 v2 · 2022-01-26 · gr-qc · astro-ph.HE · 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{5JCFMY4BACLQHALVIM5LZ57NUU}

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

General Grad-Shafranov Equation

Receipt and verification

First computed	2026-07-05T04:42:16.674287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea445663810097038175433abcf7eda52e438b3db542a746189771ae9042229b

Aliases

arxiv: 2201.11068 · arxiv_version: 2201.11068v2 · doi: 10.48550/arxiv.2201.11068 · pith_short_12: 5JCFMY4BACLQ · pith_short_16: 5JCFMY4BACLQHALV · pith_short_8: 5JCFMY4B

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/5JCFMY4BACLQHALVIM5LZ57NUU \
  | 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: ea445663810097038175433abcf7eda52e438b3db542a746189771ae9042229b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66385369a86da79f1a7dc7f9ad15b003c5f68dc578262a7831267202aae1d2ba",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-01-26T17:27:56Z",
    "title_canon_sha256": "9688fbb04e87058ef258fb5da82aa02b7f7e4d2ef80d4d70ca491a88c24623e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.11068",
    "kind": "arxiv",
    "version": 2
  }
}