Pith Number

pith:2U74WFPI

pith:2018:2U74WFPIDBBDUCFVQMDDMBIZRX

not attested not anchored not stored refs pending

Ferromagnetic Neutron Stars in Scalar-Tensor Theories of Gravity

Habib Yousefi Dezdarani, Zeinab Rezaei

arxiv:1811.12090 v2 · 2018-11-29 · astro-ph.HE · gr-qc · nucl-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{2U74WFPIDBBDUCFVQMDDMBIZRX}

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.

Receipt and verification

First computed	2026-05-17T23:51:46.808294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d53fcb15e818423a08b583063605198de67071d034f3790d84132a29a8667d40

Aliases

arxiv: 1811.12090 · arxiv_version: 1811.12090v2 · doi: 10.48550/arxiv.1811.12090 · pith_short_12: 2U74WFPIDBBD · pith_short_16: 2U74WFPIDBBDUCFV · pith_short_8: 2U74WFPI

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/2U74WFPIDBBDUCFVQMDDMBIZRX \
  | 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: d53fcb15e818423a08b583063605198de67071d034f3790d84132a29a8667d40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3babde33f4d0e50c9edbc77b8659c1dda4fea824bb5247019fa74ea1472269d",
    "cross_cats_sorted": [
      "gr-qc",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-11-29T12:11:18Z",
    "title_canon_sha256": "01775c4018903d2daee65bc80bf99aea7b843f0f179cc097642356cb15a8c9da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12090",
    "kind": "arxiv",
    "version": 2
  }
}