Pith Number

pith:BMLI6HTE

pith:2019:BMLI6HTEYW7B5ZTWKD6R2U6YBK

not attested not anchored not stored refs pending

Mapping neutron star data to the equation of state using the deep neural network

Kenji Fukushima, Koichi Murase, Yuki Fujimoto

arxiv:1903.03400 v3 · 2019-03-08 · nucl-th · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BMLI6HTEYW7B5ZTWKD6R2U6YBK}

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

2 papers in Pith

The Non-parametric Equation of State Realizes a Generalized Quark-Hadron Crossover

Receipt and verification

First computed	2026-07-05T00:48:37.336705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b168f1e64c5be1ee67650fd1d53d80ab20e982db8aa5ff5d487d9d5e220c2b5

Aliases

arxiv: 1903.03400 · arxiv_version: 1903.03400v3 · doi: 10.48550/arxiv.1903.03400 · pith_short_12: BMLI6HTEYW7B · pith_short_16: BMLI6HTEYW7B5ZTW · pith_short_8: BMLI6HTE

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/BMLI6HTEYW7B5ZTWKD6R2U6YBK \
  | 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: 0b168f1e64c5be1ee67650fd1d53d80ab20e982db8aa5ff5d487d9d5e220c2b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cab913f288bcd22db410ecd64cc9332b61e4226a67cc7354b1d298a5f4492f44",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-03-08T12:46:11Z",
    "title_canon_sha256": "bf4ee8f9101ee422d7f020e78ce8b454416609de13563730c800f22b7219d35c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03400",
    "kind": "arxiv",
    "version": 3
  }
}