Pith Number

pith:CKQP5AQV

pith:2020:CKQP5AQVY2ER45DEFONX55DJV3

not attested not anchored not stored refs pending

Equilibrium, radial stability and non-adiabatic gravitational collapse of anisotropic neutron stars

Juan M. Z. Pretel

arxiv:2008.05331 v1 · 2020-08-12 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKQP5AQVY2ER45DEFONX55DJV3}

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

Impact of Anisotropy on Neutron Star Structure and Curvature

Receipt and verification

First computed	2026-07-05T01:26:45.779272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12a0fe8215c6891e74642b9b7ef469aef399b0116e871909d7280a052d7c289b

Aliases

arxiv: 2008.05331 · arxiv_version: 2008.05331v1 · doi: 10.48550/arxiv.2008.05331 · pith_short_12: CKQP5AQVY2ER · pith_short_16: CKQP5AQVY2ER45DE · pith_short_8: CKQP5AQV

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/CKQP5AQVY2ER45DEFONX55DJV3 \
  | 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: 12a0fe8215c6891e74642b9b7ef469aef399b0116e871909d7280a052d7c289b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cac3d4f30bce533593360042fef99f2546c55323c256c7cfc9f36ed2aff8e1e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-08-12T14:12:05Z",
    "title_canon_sha256": "8b53ff57097d742bde9770bf28dd0a437a4b80c9dde0a0db00c8973074857cd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.05331",
    "kind": "arxiv",
    "version": 1
  }
}