Pith Number

pith:D37EXMRM

pith:2021:D37EXMRMQCMOW2S6IKXLO7SMGB

not attested not anchored not stored refs pending

Stability of $d$-dimensional Gravastars with Variable Equation of State

Faisal Javed, M. Sharif

arxiv:2110.02745 v1 · 2021-10-05 · 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{D37EXMRMQCMOW2S6IKXLO7SMGB}

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	2026-07-05T04:21:06.325459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1efe4bb22c8098eb6a5e42aeb77e4c304dd1a64322992974cd86ddb488d3f0a1

Aliases

arxiv: 2110.02745 · arxiv_version: 2110.02745v1 · doi: 10.48550/arxiv.2110.02745 · pith_short_12: D37EXMRMQCMO · pith_short_16: D37EXMRMQCMOW2S6 · pith_short_8: D37EXMRM

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/D37EXMRMQCMOW2S6IKXLO7SMGB \
  | 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: 1efe4bb22c8098eb6a5e42aeb77e4c304dd1a64322992974cd86ddb488d3f0a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8231635c37082ad4a4af50f17bdee5597512eb38ab8f2e0ddced7581faddcc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-10-05T09:34:53Z",
    "title_canon_sha256": "2b27bb383e46a5cb1f50595625f3948c6fb06e9b639cc2d5d8eac352913ec8cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.02745",
    "kind": "arxiv",
    "version": 1
  }
}