Pith Number

pith:JP44F5IB

pith:2020:JP44F5IBGDMSYO4FMCSX5FRLAS

not attested not anchored not stored refs pending

A New Approach to Mass and Radius of Neutron Stars with Supernova Neutrinos

Hideyuki Suzuki, Ken'ichiro Nakazato

arxiv:2002.03300 v1 · 2020-02-09 · 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{JP44F5IBGDMSYO4FMCSX5FRLAS}

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

1 paper in Pith

Influence of effective mass of the relativistic mean field theory on core collapse supernovae and compact objects

Receipt and verification

First computed	2026-07-05T00:48:23.922893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bf9c2f50130d92c3b8560a57e962b04959f5ed7d1e23700bf124e344db53654

Aliases

arxiv: 2002.03300 · arxiv_version: 2002.03300v1 · doi: 10.48550/arxiv.2002.03300 · pith_short_12: JP44F5IBGDMS · pith_short_16: JP44F5IBGDMSYO4F · pith_short_8: JP44F5IB

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/JP44F5IBGDMSYO4FMCSX5FRLAS \
  | 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: 4bf9c2f50130d92c3b8560a57e962b04959f5ed7d1e23700bf124e344db53654

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4f2c6ba9cf392c865b33bd6cdcf838cb4371409d49d007f16b4eb9ebc7ff4c0",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-02-09T06:34:27Z",
    "title_canon_sha256": "50805b1df61671981632ccfb32ac33e3e2f5f2ca3e92568ee2ddeca2268f4e6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.03300",
    "kind": "arxiv",
    "version": 1
  }
}