Pith Number

pith:GXC4DSE6

pith:2011:GXC4DSE6JZE62RQ4ZNVZV4ZK65

not attested not anchored not stored refs pending

Island of Stability for Consistent Deformations of Einstein's Gravity

Dennis Dietrich, Felix Berkhahn, Florian K\"uhnel, Parvin Moyassari, Stefan Hofmann

arxiv:1106.3566 v2 · 2011-06-17 · hep-th · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXC4DSE6JZE62RQ4ZNVZV4ZK65}

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	2026-05-18T03:23:03.018610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35c5c1c89e4e49ed461ccb6b9af32af756593d1d0d8b24d52f568aa63134eded

Aliases

arxiv: 1106.3566 · arxiv_version: 1106.3566v2 · doi: 10.48550/arxiv.1106.3566 · pith_short_12: GXC4DSE6JZE6 · pith_short_16: GXC4DSE6JZE62RQ4 · pith_short_8: GXC4DSE6

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/GXC4DSE6JZE62RQ4ZNVZV4ZK65 \
  | 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: 35c5c1c89e4e49ed461ccb6b9af32af756593d1d0d8b24d52f568aa63134eded

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de5ddd61ecdc53f13a57206e1a4fbead95e4233bc50b1a179ffef656836d9cf7",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-06-17T20:00:02Z",
    "title_canon_sha256": "888a81dab8bbd3423e483cf55ba385f119a914fa374caa5bc32903a9fe500575"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3566",
    "kind": "arxiv",
    "version": 2
  }
}