Pith Number

pith:L7L3RZ5Y

pith:2017:L7L3RZ5YOKUKW4RHW2CWOXX7Q4

not attested not anchored not stored refs pending

Screening mechanisms in hybrid metric-Palatini gravity

David F. Mota, Jailson S. Alcaniz, Marcelo Vargas dos Santos, Salvatore Capozziello

arxiv:1712.03831 v2 · 2017-12-08 · gr-qc · astro-ph.CO · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7L3RZ5YOKUKW4RHW2CWOXX7Q4}

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	2026-05-18T00:15:58.367083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fd7b8e7b872a8ab7227b685675eff87316badd0319b3d6ef72b64013b4ad501

Aliases

arxiv: 1712.03831 · arxiv_version: 1712.03831v2 · doi: 10.48550/arxiv.1712.03831 · pith_short_12: L7L3RZ5YOKUK · pith_short_16: L7L3RZ5YOKUKW4RH · pith_short_8: L7L3RZ5Y

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/L7L3RZ5YOKUKW4RHW2CWOXX7Q4 \
  | 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: 5fd7b8e7b872a8ab7227b685675eff87316badd0319b3d6ef72b64013b4ad501

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cdda3dbf0a9acf48d67f17f95b86c35b76e8ab19da8f90de18e0ce7a0b61470",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-12-08T11:56:14Z",
    "title_canon_sha256": "2946e69066a0f2c58c82cd79d36c6be7cd66ffcd6a442b032c2e5cc84677ce7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03831",
    "kind": "arxiv",
    "version": 2
  }
}