Pith Number

pith:ED5JALPB

pith:2013:ED5JALPB5IEBVWHHE4TMC6NMKQ

not attested not anchored not stored refs pending

Wormholes and Off-Diagonal Solutions in f(R,T), Einstein and Finsler Gravity Theories

Sergiu I. Vacaru

arxiv:1303.3515 v1 · 2013-03-13 · gr-qc · math-ph · math.MP

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ED5JALPB5IEBVWHHE4TMC6NMKQ}

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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

Inconsistencies of nonmetric Einstein-Dirac-Maxwell theories and a cure for geometric flows of f(Q) black ellipsoid, toroid and wormhole solutions

Receipt and verification

First computed	2026-05-18T03:02:57.355448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20fa902de1ea081ad8e72726c179ac540300e40b53ea448f26b865ebe99ceca8

Aliases

arxiv: 1303.3515 · arxiv_version: 1303.3515v1 · doi: 10.48550/arxiv.1303.3515 · pith_short_12: ED5JALPB5IEB · pith_short_16: ED5JALPB5IEBVWHH · pith_short_8: ED5JALPB

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/ED5JALPB5IEBVWHHE4TMC6NMKQ \
  | 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: 20fa902de1ea081ad8e72726c179ac540300e40b53ea448f26b865ebe99ceca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33430430aa537f93679b34c919aac038ad6d2a1bfebb299719917b220cc3051d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-03-13T16:32:53Z",
    "title_canon_sha256": "b0252357b035cfc5a6b9f24fc82c964cd4d5cfa3275ef63d7af35a6b5b29596f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3515",
    "kind": "arxiv",
    "version": 1
  }
}