Pith Number

pith:ZA3WSWE4

pith:2023:ZA3WSWE4PHDPGEHK6GEIME2FQ5

not attested not anchored not stored refs pending

Equation of state at neutron-star densities and beyond from perturbative QCD

Aleksi Kurkela, Ingo Tews, J\'er\^ome Margueron, Oleg Komoltsev, Rahul Somasundaram, Tyler Gorda

arxiv:2312.14127 v2 · 2023-12-21 · 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{ZA3WSWE4PHDPGEHK6GEIME2FQ5}

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

4 papers in Pith

The Non-parametric Equation of State Realizes a Generalized Quark-Hadron Crossover

Quark and hybrid stars with renormalization group improvement of NNLO perturbative QCD

The Non-parametric Equation of State Realizes a Generalized Quark-Hadron Crossover

A Physics Informed Bayesian Neural Network for the Neutron Star Equation of State

Receipt and verification

First computed	2026-07-05T07:40:26.081125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c83769589c79c6f310eaf188861345874ea8dfd24937a687bf6a65ac018c06e1

Aliases

arxiv: 2312.14127 · arxiv_version: 2312.14127v2 · doi: 10.48550/arxiv.2312.14127 · pith_short_12: ZA3WSWE4PHDP · pith_short_16: ZA3WSWE4PHDPGEHK · pith_short_8: ZA3WSWE4

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/ZA3WSWE4PHDPGEHK6GEIME2FQ5 \
  | 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: c83769589c79c6f310eaf188861345874ea8dfd24937a687bf6a65ac018c06e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3954bf4a0268abd71072d47f9b1b9d7b37e8f5f60de33677bc2582c34358a609",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2023-12-21T18:47:46Z",
    "title_canon_sha256": "de33e01c5ea60e2c44386b079417b86a2b425fc97b28ffb326d392b9889549e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.14127",
    "kind": "arxiv",
    "version": 2
  }
}