Pith Number

pith:NDTGY4T6

pith:2020:NDTGY4T6UVX7BZ3HXW2S4BUIYO

not attested not anchored not stored refs pending

Static Wormhole Solutions and Noether Symmetry in Modified Gauss-Bonnet Gravity

Iqra Nawazish, M. Sharif, Shahid Hussain

arxiv:2008.07327 v1 · 2020-08-14 · 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{NDTGY4T6UVX7BZ3HXW2S4BUIYO}

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	2026-07-05T01:32:24.423596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68e66c727ea56ff0e767bdb52e0688c3a1722e4580c8491e30bf61f2e5df0040

Aliases

arxiv: 2008.07327 · arxiv_version: 2008.07327v1 · doi: 10.48550/arxiv.2008.07327 · pith_short_12: NDTGY4T6UVX7 · pith_short_16: NDTGY4T6UVX7BZ3H · pith_short_8: NDTGY4T6

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/NDTGY4T6UVX7BZ3HXW2S4BUIYO \
  | 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: 68e66c727ea56ff0e767bdb52e0688c3a1722e4580c8491e30bf61f2e5df0040

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4fecb51c0c7cc7b806c9f0f44a6c8cb27df3bbac923497b352efadfa804b586",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-08-14T14:32:24Z",
    "title_canon_sha256": "aa5bb60353b9d5244a771a661cf619722e36018652b7ed3a12b66cd4b59f9901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07327",
    "kind": "arxiv",
    "version": 1
  }
}