Pith Number

pith:V7W3PLNI

pith:2014:V7W3PLNIHV3V2C2SZWDWL4GNMM

not attested not anchored not stored refs pending

(2+1)-dimensional solutions in $F(R)$ gravity

S. H. Hendi

arxiv:1410.7527 v1 · 2014-10-28 · 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{V7W3PLNIHV3V2C2SZWDWL4GNMM}

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	2026-05-18T01:37:05.609005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afedb7ada83d775d0b52cd8765f0cd6314fb1d9807f540419c9f42b269a2f424

Aliases

arxiv: 1410.7527 · arxiv_version: 1410.7527v1 · doi: 10.48550/arxiv.1410.7527 · pith_short_12: V7W3PLNIHV3V · pith_short_16: V7W3PLNIHV3V2C2S · pith_short_8: V7W3PLNI

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/V7W3PLNIHV3V2C2SZWDWL4GNMM \
  | 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: afedb7ada83d775d0b52cd8765f0cd6314fb1d9807f540419c9f42b269a2f424

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69fda0e3bc49365024217d4eb2650706000c67cb844d48b652d8889cac8c0085",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-10-28T06:06:34Z",
    "title_canon_sha256": "01bbb287edefcf423c1b9294026fc9815dda6e2b9336109713102a3c66232ec8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7527",
    "kind": "arxiv",
    "version": 1
  }
}