Pith Number

pith:LV4EDKR7

pith:2015:LV4EDKR7NIKQE6KC3NX7ZNKQTN

not attested not anchored not stored refs pending

Non-Spherical Models of Neutron Stars

A. Romero, F. Weber, G. Contrera, M. Orsaria, O. Zubairi, R. Mellinger, W. Spinella

arxiv:1504.03006 v1 · 2015-04-12 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LV4EDKR7NIKQE6KC3NX7ZNKQTN}

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	2026-05-18T02:18:59.440795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d7841aa3f6a15027942db6ffcb5509b612cc9a3b5a2f0a8fc2f159d71ebb240

Aliases

arxiv: 1504.03006 · arxiv_version: 1504.03006v1 · doi: 10.48550/arxiv.1504.03006 · pith_short_12: LV4EDKR7NIKQ · pith_short_16: LV4EDKR7NIKQE6KC · pith_short_8: LV4EDKR7

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/LV4EDKR7NIKQE6KC3NX7ZNKQTN \
  | 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: 5d7841aa3f6a15027942db6ffcb5509b612cc9a3b5a2f0a8fc2f159d71ebb240

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7eb5e40032a2dd1085ed238529f717088f10d03e98eb212d767d57ff0aa437b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-04-12T19:04:31Z",
    "title_canon_sha256": "5e4fafea0e17862ca09ab00bcc8edac9254e5893c00d5d67820ec7f61c2ecbf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03006",
    "kind": "arxiv",
    "version": 1
  }
}