Pith Number

pith:SJRUNGKE

pith:2014:SJRUNGKE3U3GSYYNTWWL2XDIYP

not attested not anchored not stored refs pending

A new quark-hadron hybrid equation of state for astrophysics - I. High-mass twin compact stars

David Blaschke, David E. Alvarez-Castillo, Sanjin Benic, Stefan Typel, Tobias Fischer

arxiv:1411.2856 v2 · 2014-11-11 · astro-ph.HE · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SJRUNGKE3U3GSYYNTWWL2XDIYP}

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

3 papers in Pith

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

Gradient-Produced Neutrinos

Sensitivity of Neutron Star Observables to Transition Density in Hybrid Equation-of-State Models

Receipt and verification

First computed	2026-05-18T02:17:42.802117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9263469944dd3669630d9dacbd5c68c3d33bb4e956ba01358cc0db41f40e67f0

Aliases

arxiv: 1411.2856 · arxiv_version: 1411.2856v2 · doi: 10.48550/arxiv.1411.2856 · pith_short_12: SJRUNGKE3U3G · pith_short_16: SJRUNGKE3U3GSYYN · pith_short_8: SJRUNGKE

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/SJRUNGKE3U3GSYYNTWWL2XDIYP \
  | 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: 9263469944dd3669630d9dacbd5c68c3d33bb4e956ba01358cc0db41f40e67f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25a4e796e7c7711693833119ba51e1060326c9afcd75e31b3ccdd0414577a913",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-11-11T15:41:18Z",
    "title_canon_sha256": "9474e0717b70a6c515891e0b7ad8fc66c1e30fe499944ef8103d6955fb86aed2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2856",
    "kind": "arxiv",
    "version": 2
  }
}