Pith Number

pith:MP5YCN3U

pith:2022:MP5YCN3UJQQQ745M572ZK66MA6

not attested not anchored not stored refs pending

Quark-nuclear hybrid equation of state for neutron stars under modern observational constraints

A.G. Grunfeld, D. Blaschke, G.A. Contrera, J.P. Carlomagno, S. Liebing

arxiv:2201.00477 v2 · 2022-01-03 · nucl-th · 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{MP5YCN3UJQQQ745M572ZK66MA6}

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

$f$-mode Oscillations for Hyperons and H-dibaryons in Neutron Stars

Receipt and verification

First computed	2026-07-05T04:18:50.359612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63fb8137744c210ff3aceff5957bcc078f58f106dceb72323f185c68e1737f55

Aliases

arxiv: 2201.00477 · arxiv_version: 2201.00477v2 · doi: 10.48550/arxiv.2201.00477 · pith_short_12: MP5YCN3UJQQQ · pith_short_16: MP5YCN3UJQQQ745M · pith_short_8: MP5YCN3U

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/MP5YCN3UJQQQ745M572ZK66MA6 \
  | 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: 63fb8137744c210ff3aceff5957bcc078f58f106dceb72323f185c68e1737f55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f950835018ddffd39b48a9ce2e7c6369db4df85bdb358187d8a9149c8c2a4b7",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2022-01-03T05:10:17Z",
    "title_canon_sha256": "a0ebccc7c63700776cac9efaa7acc7e1bcc0292424f3749f46cd4828427a7d45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.00477",
    "kind": "arxiv",
    "version": 2
  }
}