Pith Number

pith:526FUO3U

pith:2018:526FUO3UAM3MIEEAXMIZPSOEDP

not attested not anchored not stored refs pending

Nucleon radius effects on neutron stars in quark mean field model

Ang Li, Zhen-Yu Zhu

arxiv:1802.07441 v2 · 2018-02-21 · nucl-th · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{526FUO3UAM3MIEEAXMIZPSOEDP}

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.

Receipt and verification

First computed	2026-05-18T00:12:48.321138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eebc5a3b740336c41080bb1197c9c41bf78c228a6f431f9e6011f8ec68e9fd89

Aliases

arxiv: 1802.07441 · arxiv_version: 1802.07441v2 · doi: 10.48550/arxiv.1802.07441 · pith_short_12: 526FUO3UAM3M · pith_short_16: 526FUO3UAM3MIEEA · pith_short_8: 526FUO3U

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/526FUO3UAM3MIEEAXMIZPSOEDP \
  | 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: eebc5a3b740336c41080bb1197c9c41bf78c228a6f431f9e6011f8ec68e9fd89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dab8e90d74bcde1ca8bfbb9fea4bdaf1fb9ac604429708cb4a67228daab396db",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-02-21T06:55:50Z",
    "title_canon_sha256": "0c2d3cee6db25ceb23f76a67b98574428bfc3d5865dd4fc20791d8510d310716"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07441",
    "kind": "arxiv",
    "version": 2
  }
}