Pith Number

pith:IQEIWNEO

pith:2019:IQEIWNEONN2A3RDJMDQWKKF7TC

not attested not anchored not stored refs pending

Merger of compact stars in the two-families scenario

Alessandra Feo, Alessandro Drago, Giuseppe Pagliara, Grzegorz Wiktorowicz, Michele Pasquali, Roberto De Pietri, Silvia Traversi

arxiv:1904.01545 v1 · 2019-04-02 · astro-ph.HE · astro-ph.SR · 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{IQEIWNEONN2A3RDJMDQWKKF7TC}

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

Is the coexistence of strange quark stars and hadronic stars favored by astrophysical data? A Bayesian analysis

First Kaonic Boron Isotopes Measurements with SIDDHARTA-2 at DA$\Phi$NE

Receipt and verification

First computed	2026-07-05T00:01:46.756136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44088b348e6b740dc46960e16528bf98a56a6b5343df6a24f4f69b0fd5d0a1ba

Aliases

arxiv: 1904.01545 · arxiv_version: 1904.01545v1 · doi: 10.48550/arxiv.1904.01545 · pith_short_12: IQEIWNEONN2A · pith_short_16: IQEIWNEONN2A3RDJ · pith_short_8: IQEIWNEO

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/IQEIWNEONN2A3RDJMDQWKKF7TC \
  | 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: 44088b348e6b740dc46960e16528bf98a56a6b5343df6a24f4f69b0fd5d0a1ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a36f0eac080580ec24f7ec3deb744d3cabad2700c4b705b82477fd8b39138d0c",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-04-02T16:59:54Z",
    "title_canon_sha256": "760ef925619b3ed0a2bbe61a2042a5e00043019b81b4d5bcbc830ed3a0c41464"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01545",
    "kind": "arxiv",
    "version": 1
  }
}