Pith Number

pith:SJVY5LAS

pith:2019:SJVY5LASII53LS2OLO7ROOEF2W

not attested not anchored not stored refs pending

Bayesian Inference of High-density Nuclear Symmetry Energy from Radii of Canonical Neutron Stars

Bao-An Li, Wen-Jie Xie

arxiv:1907.10741 v2 · 2019-07-24 · astro-ph.HE · astro-ph.SR · nucl-ex · 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{SJVY5LASII53LS2OLO7ROOEF2W}

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

Fast and Accurate Prediction of Neutron Star Structure with Deep Neural Networks

Receipt and verification

First computed	2026-07-05T00:09:26.268284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

926b8eac12423bb5cb4e5bbf173885d586470682e41d2500c7381be6a3be5508

Aliases

arxiv: 1907.10741 · arxiv_version: 1907.10741v2 · doi: 10.48550/arxiv.1907.10741 · pith_short_12: SJVY5LASII53 · pith_short_16: SJVY5LASII53LS2O · pith_short_8: SJVY5LAS

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/SJVY5LASII53LS2OLO7ROOEF2W \
  | 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: 926b8eac12423bb5cb4e5bbf173885d586470682e41d2500c7381be6a3be5508

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d89892ded9dc15fea378be74f49dee2b38055c0efe48fac15daae9d4308be8d5",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-07-24T21:53:32Z",
    "title_canon_sha256": "e111431ec8aa3a64d8f303530def2ee1c4b12543a8732196c2d542f5626385e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10741",
    "kind": "arxiv",
    "version": 2
  }
}