Pith Number

pith:MZU4ED66

pith:2023:MZU4ED66M3MB6W5W7OQSRNO73U

not attested not anchored not stored refs pending

One- and two-argument equation of state parametrizations with continuous sound speed for neutron star simulations

Ga\"el Servignat, J\'er\^ome Novak, Jos\'e A. Pons, Micaela Oertel, Philip J. Davis

arxiv:2311.02653 v2 · 2023-11-05 · astro-ph.HE · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MZU4ED66M3MB6W5W7OQSRNO73U}

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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

Scalar baryons in neutron stars

Receipt and verification

First computed	2026-07-05T08:20:08.414341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6669c20fde66d81f5bb6fba128b5dfdd216d00701781b8fc5476cacff313670a

Aliases

arxiv: 2311.02653 · arxiv_version: 2311.02653v2 · doi: 10.48550/arxiv.2311.02653 · pith_short_12: MZU4ED66M3MB · pith_short_16: MZU4ED66M3MB6W5W · pith_short_8: MZU4ED66

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/MZU4ED66M3MB6W5W7OQSRNO73U \
  | 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: 6669c20fde66d81f5bb6fba128b5dfdd216d00701781b8fc5476cacff313670a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3d655298ec36e6d5b0ed34037b26a7543907bec0120d6f8a587ec544bb1772a",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-11-05T13:46:42Z",
    "title_canon_sha256": "da5834cb9d81a0063b3fd20271f970996ba9a56cf152ba82c3e1f750b4fd7ca1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.02653",
    "kind": "arxiv",
    "version": 2
  }
}