Pith Number

pith:MBIZ4AEJ

pith:2017:MBIZ4AEJUWNFEK4DN3Y6YCXKDW

not attested not anchored not stored refs pending

Charged wormholes in f(R,T) extended theory of gravity

P. H. R. S. Moraes, R. A. C. Correa, W. de Paula

arxiv:1710.07680 v2 · 2017-10-19 · gr-qc · 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{MBIZ4AEJUWNFEK4DN3Y6YCXKDW}

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	2026-05-17T23:43:28.620294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60519e0089a59a522b836ef1ec0aea1d8ea22b4e79779c8024f40f8b6d4b6de6

Aliases

arxiv: 1710.07680 · arxiv_version: 1710.07680v2 · doi: 10.48550/arxiv.1710.07680 · pith_short_12: MBIZ4AEJUWNF · pith_short_16: MBIZ4AEJUWNFEK4D · pith_short_8: MBIZ4AEJ

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/MBIZ4AEJUWNFEK4DN3Y6YCXKDW \
  | 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: 60519e0089a59a522b836ef1ec0aea1d8ea22b4e79779c8024f40f8b6d4b6de6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f6b866563f13b293c1d4d356e945cdaa7ebf245a37487b84f2048e18f536daa",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-10-19T13:52:56Z",
    "title_canon_sha256": "a1dbaa50ea3fb4fef57c4d1bd5c1fc8fe0a826eda3898f69af54792020aefcbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07680",
    "kind": "arxiv",
    "version": 2
  }
}