Pith Number

pith:QQII3CJH

pith:2016:QQII3CJH4JANJTXZSQFWIO3VQ6

not attested not anchored not stored refs pending

Off-Diagonal Deformations of Kerr Metrics and Black Ellipsoids in Heterotic Supergravity

Klee Irwin, Sergiu I. Vacaru

arxiv:1608.01980 v2 · 2016-07-27 · hep-th · 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{QQII3CJH4JANJTXZSQFWIO3VQ6}

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	2026-05-18T00:52:55.252827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84108d8927e240d4cef9940b643b758798f03147f3298372cb1e681faca94e9c

Aliases

arxiv: 1608.01980 · arxiv_version: 1608.01980v2 · doi: 10.48550/arxiv.1608.01980 · pith_short_12: QQII3CJH4JAN · pith_short_16: QQII3CJH4JANJTXZ · pith_short_8: QQII3CJH

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/QQII3CJH4JANJTXZSQFWIO3VQ6 \
  | 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: 84108d8927e240d4cef9940b643b758798f03147f3298372cb1e681faca94e9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fe9fedac9244616682118bf3ba02318654fd7cf5a5ada4f10ede4ba7b30cce9",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-07-27T05:12:58Z",
    "title_canon_sha256": "1e1ef2940a5e2a118bd1f302cd0e0cb420b09c768c55d470bd9b5e368370dc5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01980",
    "kind": "arxiv",
    "version": 2
  }
}