Pith Number

pith:RLFN6OSI

pith:2020:RLFN6OSIE6KBOQPKASOBEXNQ4E

not attested not anchored not stored refs pending

Strange stars in the framework of higher curvature gravity

Ksh. Newton Singh, Lushen Moodly, Megandhren Govender, Sudan Hansraj

arxiv:2003.04568 v5 · 2020-03-10 · gr-qc · astro-ph.IM · hep-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{RLFN6OSIE6KBOQPKASOBEXNQ4E}

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	2026-07-05T03:05:42.558101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8acadf3a4827941741ea049c125db0e13dfc9597b15490f3fa97be7df72792a3

Aliases

arxiv: 2003.04568 · arxiv_version: 2003.04568v5 · doi: 10.48550/arxiv.2003.04568 · pith_short_12: RLFN6OSIE6KB · pith_short_16: RLFN6OSIE6KBOQPK · pith_short_8: RLFN6OSI

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/RLFN6OSIE6KBOQPKASOBEXNQ4E \
  | 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: 8acadf3a4827941741ea049c125db0e13dfc9597b15490f3fa97be7df72792a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a8d8df4b667931f7c7a6978bf796c8b71986374ce128cf1d5ecf1c604eacfe3",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-03-10T08:25:02Z",
    "title_canon_sha256": "dd398efd603a7c712699227b26528385af049216670387014d040d788b104e0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.04568",
    "kind": "arxiv",
    "version": 5
  }
}