Pith Number

pith:PS3GCHMA

pith:2019:PS3GCHMANY7KLCAQT6LG5WB6AD

not attested not anchored not stored refs pending

Towards Understanding Astrophysical Effects of Nuclear Symmetry Energy

Bao-An Li, De-Hua Wen, Nai-Bo Zhang, Plamen G. Krastev

arxiv:1905.13175 v1 · 2019-05-29 · nucl-th · astro-ph.HE · gr-qc · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PS3GCHMANY7KLCAQT6LG5WB6AD}

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

4 papers in Pith

Symmetry Energy Expansion with Strange Dense Matter

Bulk viscosity from neutron decays to dark baryons in neutron star matter

Impact of Anisotropy on Neutron Star Structure and Curvature

Bayesian Constraints on the Neutron Star Equation of State with a Smooth Hadron-Quark Crossover

Receipt and verification

First computed	2026-05-17T23:40:03.401544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cb6611d806e3ea588109f966ed83e00cfd2048200505b50e12fc84a2ef57040

Aliases

arxiv: 1905.13175 · arxiv_version: 1905.13175v1 · doi: 10.48550/arxiv.1905.13175 · pith_short_12: PS3GCHMANY7K · pith_short_16: PS3GCHMANY7KLCAQ · pith_short_8: PS3GCHMA

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/PS3GCHMANY7KLCAQT6LG5WB6AD \
  | 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: 7cb6611d806e3ea588109f966ed83e00cfd2048200505b50e12fc84a2ef57040

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "525efb2ede9a8fea475ba4e0162ec6a1966d1c41cb1cbdcd6c0bc82f50f834d8",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-05-29T17:27:56Z",
    "title_canon_sha256": "b4d6026e5b851722f231381635e48a39b846ed02d813e306329d0b05b7af8661"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.13175",
    "kind": "arxiv",
    "version": 1
  }
}