Pith Number

pith:7OLWZQXR

pith:2021:7OLWZQXROJYAPAZZ5A3DFD3KH3

not attested not anchored not stored refs pending

Cosmic strings in generalized hybrid metric-Palatini gravity

Francisco S. N. Lobo, Hilberto M. R. da Silva, Jo\~ao Lu\'is Rosa, Tiberiu Harko

arxiv:2104.12126 v2 · 2021-04-25 · 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{7OLWZQXROJYAPAZZ5A3DFD3KH3}

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

Novel electrically charged wormhole, black hole and black bounce exact solutions in hybrid metric-Palatini gravity

Receipt and verification

First computed	2026-07-05T03:42:00.788782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb976cc2f17270078339e836328f6a3ec3ff36347d573715a655b6cd92db977e

Aliases

arxiv: 2104.12126 · arxiv_version: 2104.12126v2 · doi: 10.48550/arxiv.2104.12126 · pith_short_12: 7OLWZQXROJYA · pith_short_16: 7OLWZQXROJYAPAZZ · pith_short_8: 7OLWZQXR

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/7OLWZQXROJYAPAZZ5A3DFD3KH3 \
  | 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: fb976cc2f17270078339e836328f6a3ec3ff36347d573715a655b6cd92db977e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a556d77a8cf3afd97dc1cf7488fa766dde4a556641c2567ce2d4d24b68a9b5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-04-25T10:44:26Z",
    "title_canon_sha256": "aa0b5c91291957ff5c990125542659ba0a7f2ca3bc88edd1e0416e219b988345"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.12126",
    "kind": "arxiv",
    "version": 2
  }
}