Pith Number

pith:EXP467WF

pith:2019:EXP467WFIL75U3IT2ZTLRIMIY6

not attested not anchored not stored refs pending

Constraining the properties of neutron-star matter with observations

Aleksi Kurkela, Aleksi Vuorinen, Eemeli Annala, Joonas N\"attil\"a, Tyler Gorda

arxiv:1904.01354 v1 · 2019-04-02 · astro-ph.HE

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EXP467WFIL75U3IT2ZTLRIMIY6}

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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

Compact star properties from an extended linear sigma model

Receipt and verification

First computed	2026-05-17T23:49:34.951230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25dfcf7ec542ffda6d13d666b8a188c78062e8a7a5778e60065f910067cf8bf2

Aliases

arxiv: 1904.01354 · arxiv_version: 1904.01354v1 · doi: 10.48550/arxiv.1904.01354 · pith_short_12: EXP467WFIL75 · pith_short_16: EXP467WFIL75U3IT · pith_short_8: EXP467WF

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/EXP467WFIL75U3IT2ZTLRIMIY6 \
  | 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: 25dfcf7ec542ffda6d13d666b8a188c78062e8a7a5778e60065f910067cf8bf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc62b0ac50b458de9815115354f9fa8f2d3ef696ec38c145fe1b2f0546cfe838",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-04-02T11:55:09Z",
    "title_canon_sha256": "568860d1568e45dbe3b41cd00ce8f594da485f95bd54b731067ac05d61e488cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01354",
    "kind": "arxiv",
    "version": 1
  }
}