Pith Number

pith:IYQMZQUW

pith:2021:IYQMZQUWIYWDVIGUVEJRP76VLY

not attested not anchored not stored refs pending

Nonlinear evolution and non-uniqueness of scalarized neutron stars

Daniela D. Doneva, Hao-Jui Kuan, Jasbir Singh, Kostas D. Kokkotas, Stoytcho S. Yazadjiev

arxiv:2105.08543 v1 · 2021-05-18 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYQMZQUWIYWDVIGUVEJRP76VLY}

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

Donutization Inside Neutron Stars: Shell-Localized Scalar Fields

Receipt and verification

First computed	2026-07-05T03:40:35.702335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4620ccc296462c3aa0d4a91317ffd55e129a0d34580b5b7e97a6f68eaf18ca3b

Aliases

arxiv: 2105.08543 · arxiv_version: 2105.08543v1 · doi: 10.48550/arxiv.2105.08543 · pith_short_12: IYQMZQUWIYWD · pith_short_16: IYQMZQUWIYWDVIGU · pith_short_8: IYQMZQUW

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/IYQMZQUWIYWDVIGUVEJRP76VLY \
  | 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: 4620ccc296462c3aa0d4a91317ffd55e129a0d34580b5b7e97a6f68eaf18ca3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fa55bdbd70bc420e2c37162a2ea46097f3cec2d2fac6acb6af9284b67279a56",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-05-18T14:22:50Z",
    "title_canon_sha256": "80f09501da2068a107339644e4b3fcfd308960e9e035450f43f912dec21b24f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.08543",
    "kind": "arxiv",
    "version": 1
  }
}