Pith Number

pith:C4QPJ2FI

pith:2023:C4QPJ2FIRKO5PO5EWPIZCGPSQB

not attested not anchored not stored refs pending

Equation of state of nuclear matter and neutron stars: Quark mean-field model versus relativistic mean-field model

Ang Li, Hong Shen, Jinniu Hu, Zhenyu Zhu

arxiv:2305.16058 v2 · 2023-05-25 · nucl-th · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C4QPJ2FIRKO5PO5EWPIZCGPSQB}

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

2 papers in Pith

First Constraints on the Ellipticities of Self-Interacting Fermionic Dark Matter Admixed Neutron Stars from Continuous Gravitational-Wave Searches

Speed and accuracy for long signals: Frequency-domain effective-one-body waveforms for compact binary coalescences

Receipt and verification

First computed	2026-07-05T06:57:23.405439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1720f4e8a88a9dd7bba4b3d19119f28062e960be003307f71f5567e3ae84958c

Aliases

arxiv: 2305.16058 · arxiv_version: 2305.16058v2 · doi: 10.48550/arxiv.2305.16058 · pith_short_12: C4QPJ2FIRKO5 · pith_short_16: C4QPJ2FIRKO5PO5E · pith_short_8: C4QPJ2FI

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/C4QPJ2FIRKO5PO5EWPIZCGPSQB \
  | 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: 1720f4e8a88a9dd7bba4b3d19119f28062e960be003307f71f5567e3ae84958c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f64a62751a1b3109de28f02c1f2b4e3b1961f53f07965a211aa85ab5f16670ab",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2023-05-25T13:42:35Z",
    "title_canon_sha256": "81f8f5c8b04dda57f19e9ca727987c9c6dea2285182a58885716e90482ef1bc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.16058",
    "kind": "arxiv",
    "version": 2
  }
}