Pith Number

pith:AWOGZSYG

pith:2020:AWOGZSYGZ7CU4LYHBAOZCSN7ZB

not attested not anchored not stored refs pending

Polytropic stars in bootstrapped Newtonian gravity

Octavian Micu, Roberto Casadio

arxiv:2005.09378 v2 · 2020-05-19 · 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{AWOGZSYGZ7CU4LYHBAOZCSN7ZB}

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

Star equilibrium: from BNG to TOV

Receipt and verification

First computed	2026-07-05T01:53:50.529074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

059c6ccb06cfc54e2f07081d9149bfc869c38c57d8cc0014a88932f1c50611c1

Aliases

arxiv: 2005.09378 · arxiv_version: 2005.09378v2 · doi: 10.48550/arxiv.2005.09378 · pith_short_12: AWOGZSYGZ7CU · pith_short_16: AWOGZSYGZ7CU4LYH · pith_short_8: AWOGZSYG

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/AWOGZSYGZ7CU4LYHBAOZCSN7ZB \
  | 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: 059c6ccb06cfc54e2f07081d9149bfc869c38c57d8cc0014a88932f1c50611c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc4b9f711a8573dda2f078d9504685cd67e0ac13ecf94c5b601d29d5e8beae53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-05-19T11:54:27Z",
    "title_canon_sha256": "cb5c8430e238261df3817e835bf1ca17a933c77ec11d2749362d82c04d92c738"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.09378",
    "kind": "arxiv",
    "version": 2
  }
}