Pith Number

pith:Q5BP4FAM

pith:2015:Q5BP4FAMES7ET4UAG6UTG2UH3J

not attested not anchored not stored refs pending

Exact Solutions in Weyl-Cubed Gravity

Mohammad A. Ganjali

arxiv:1512.08561 v2 · 2015-12-28 · 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{Q5BP4FAMES7ET4UAG6UTG2UH3J}

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	2026-05-18T01:23:02.098448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8742fe140c24be49f28037a9336a87da5cac4424b6c1ee6f518f8a3869d051e9

Aliases

arxiv: 1512.08561 · arxiv_version: 1512.08561v2 · doi: 10.48550/arxiv.1512.08561 · pith_short_12: Q5BP4FAMES7E · pith_short_16: Q5BP4FAMES7ET4UA · pith_short_8: Q5BP4FAM

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/Q5BP4FAMES7ET4UAG6UTG2UH3J \
  | 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: 8742fe140c24be49f28037a9336a87da5cac4424b6c1ee6f518f8a3869d051e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dad8452ff67d0df637b6c8d1f9cdea19debf62ecb18c9793b5ec1ad0937399f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-12-28T23:47:27Z",
    "title_canon_sha256": "e939115e0bfb3d2b170d135bf21c5d6d75eb65b344abe03bdd9d0bc5982660e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08561",
    "kind": "arxiv",
    "version": 2
  }
}