Pith Number

pith:L22B3V2Y

pith:2012:L22B3V2YGFFYGLZQJK6JOEQWQT

not attested not anchored not stored refs pending

Black holes in three dimensional higher spin gravity: A review

Eric Perlmutter, Martin Ammon, Michael Gutperle, Per Kraus

arxiv:1208.5182 v1 · 2012-08-26 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L22B3V2YGFFYGLZQJK6JOEQWQT}

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.

Cited by

1 paper in Pith

Lecture notes on strings in AdS$_3$ from the worldsheet and the AdS$_3$/CFT$_2$ duality

Receipt and verification

First computed	2026-05-18T01:54:58.171072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eb41dd758314b832f304abc97121684e0e06dd562f13b922fbf952c1bd6d1c0

Aliases

arxiv: 1208.5182 · arxiv_version: 1208.5182v1 · doi: 10.48550/arxiv.1208.5182 · pith_short_12: L22B3V2YGFFY · pith_short_16: L22B3V2YGFFYGLZQ · pith_short_8: L22B3V2Y

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/L22B3V2YGFFYGLZQJK6JOEQWQT \
  | 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: 5eb41dd758314b832f304abc97121684e0e06dd562f13b922fbf952c1bd6d1c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74682e88f52223a82b84ed1f47236b54dee1f46dcf07efb19e5cac98f193dc4d",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-08-26T00:38:50Z",
    "title_canon_sha256": "50e5706e4198d8176665ac78b1dff91c7bc82abf14c78b9038a9800b9d9849b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5182",
    "kind": "arxiv",
    "version": 1
  }
}