Pith Number

pith:TZYJ4MPC

pith:2025:TZYJ4MPCDPFWFEEGICN4UQ7FII

not attested not anchored not stored refs pending

Neutrino flavor instabilities in a binary neutron star merger remnant: Roles of a long-lived hypermassive neutron star

Hiroki Nagakura, Kohsuke Sumiyoshi, Masaru Shibata, Sho Fujibayashi, Yuichiro Sekiguchi

arxiv:2504.20143 v2 · 2025-04-28 · astro-ph.HE · gr-qc · 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{TZYJ4MPCDPFWFEEGICN4UQ7FII}

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

Many-Body Simulations of the Fast Flavor Instability

Dynamic Competition of Fast and Collisional Neutrino Flavor Instabilities with Collisional Damping in Spatially Inhomogeneous Systems

Neutrino transport and flavor instabilities in a post-merger disk

Receipt and verification

First computed	2026-07-05T11:43:11.569350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e709e31e21bcb629086409bca43e54234ee6809835efde4db9e885666fb97ad

Aliases

arxiv: 2504.20143 · arxiv_version: 2504.20143v2 · doi: 10.48550/arxiv.2504.20143 · pith_short_12: TZYJ4MPCDPFW · pith_short_16: TZYJ4MPCDPFWFEEG · pith_short_8: TZYJ4MPC

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/TZYJ4MPCDPFWFEEGICN4UQ7FII \
  | 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: 9e709e31e21bcb629086409bca43e54234ee6809835efde4db9e885666fb97ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e416d6c3a8bc7fae3fc10cb83f76ee7e4f9cb5dd173f766742a05dae26aeafc",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-04-28T18:00:03Z",
    "title_canon_sha256": "18c829b8a9a7ae7c094c698f3e2fd98fc9e04e7b61d302c82cc8a86245648745"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.20143",
    "kind": "arxiv",
    "version": 2
  }
}