Pith Number

pith:5B5HXIXN

pith:2017:5B5HXIXNJEEEBUEHR4VCYZ6XO4

not attested not anchored not stored refs pending

Expansion of magnetic neutron stars in an energy (in)dependent spacetime

B. Eslam Panah, G. H. Bordbar, R. Moradi, R. Ruffini, S. H. Hendi, Z. Rezaei

arxiv:1707.06460 v2 · 2017-07-19 · 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{5B5HXIXNJEEEBUEHR4VCYZ6XO4}

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	2026-05-18T00:33:16.293385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e87a7ba2ed490840d0878f2a2c67d77722f09426b3f1b73236096f3b746f5e75

Aliases

arxiv: 1707.06460 · arxiv_version: 1707.06460v2 · doi: 10.48550/arxiv.1707.06460 · pith_short_12: 5B5HXIXNJEEE · pith_short_16: 5B5HXIXNJEEEBUEH · pith_short_8: 5B5HXIXN

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/5B5HXIXNJEEEBUEHR4VCYZ6XO4 \
  | 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: e87a7ba2ed490840d0878f2a2c67d77722f09426b3f1b73236096f3b746f5e75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0311cb68e5c742c55c9f3b219111d6fbdacd5ad6dcddd5d2d27ade54e3eb641",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-07-19T06:45:44Z",
    "title_canon_sha256": "38f7a6877c8b263d09fe7f898e8c2c0735d0c90ac9d5a302523018c87c99d14d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06460",
    "kind": "arxiv",
    "version": 2
  }
}