Pith Number

pith:CVQ6MOBU

pith:2013:CVQ6MOBUV4SUGV2BI3WO6SSIWO

not attested not anchored not stored refs pending

Generalized Kerr/CFT correspondence with electromagnetic field

Cheng-Yong Zhang, Xiao-Ning Wu, Yu Tian

arxiv:1311.3384 v1 · 2013-11-14 · 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{CVQ6MOBUV4SUGV2BI3WO6SSIWO}

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	2026-05-18T02:53:40.809445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1561e63834af2543574146ecef4a48b382f1a81ef11e48c2b0a324f36bbea1c0

Aliases

arxiv: 1311.3384 · arxiv_version: 1311.3384v1 · doi: 10.48550/arxiv.1311.3384 · pith_short_12: CVQ6MOBUV4SU · pith_short_16: CVQ6MOBUV4SUGV2B · pith_short_8: CVQ6MOBU

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/CVQ6MOBUV4SUGV2BI3WO6SSIWO \
  | 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: 1561e63834af2543574146ecef4a48b382f1a81ef11e48c2b0a324f36bbea1c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aac8ced571c09214e45475c593bb4aafc3b9ee29c6f481c81862e80c65648cd",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-11-14T05:25:54Z",
    "title_canon_sha256": "3681991c83c430e1881e5d4b7e33cf24a2689d64ee8fabe534ae6e54fac9df27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3384",
    "kind": "arxiv",
    "version": 1
  }
}