Pith Number

pith:ZIRAFPKV

pith:2015:ZIRAFPKVA3XVZNNKH2VGBN2O2B

not attested not anchored not stored refs pending

Conditionally Extended Validity of Perturbation Theory: Persistence of AdS Stability Islands

Fotios Dimitrakopoulos, I-Sheng Yang

arxiv:1507.02684 v2 · 2015-07-09 · hep-th · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZIRAFPKVA3XVZNNKH2VGBN2O2B}

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	2026-05-18T00:54:48.221299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca2202bd5506ef5cb5aa3eaa60b74ed0524f5b193cb39ab275948fe5c6fbd9f3

Aliases

arxiv: 1507.02684 · arxiv_version: 1507.02684v2 · doi: 10.48550/arxiv.1507.02684 · pith_short_12: ZIRAFPKVA3XV · pith_short_16: ZIRAFPKVA3XVZNNK · pith_short_8: ZIRAFPKV

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/ZIRAFPKVA3XVZNNKH2VGBN2O2B \
  | 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: ca2202bd5506ef5cb5aa3eaa60b74ed0524f5b193cb39ab275948fe5c6fbd9f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3daaa34a10df1a5ffed5c26155c5cb173f1fae04e987a79bc5b69f2b949c91a3",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-07-09T20:00:30Z",
    "title_canon_sha256": "96eda71cea4e28f33ee8c8879d6a8883de2a8f3496d6f355d3665ec9e7046d8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02684",
    "kind": "arxiv",
    "version": 2
  }
}