Pith Number

pith:JREDKM2V

pith:2013:JREDKM2VLX4TVDCKIASOZSL4YD

not attested not anchored not stored refs pending

Quaternionic K\"ahler metrics associated with special K\"ahler manifolds

Dmitri V. Alekseevsky, Malte Dyckmanns, Thomas Mohaupt, Vicente Cort\'es

arxiv:1305.3549 v2 · 2013-05-15 · math.DG · 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{JREDKM2VLX4TVDCKIASOZSL4YD}

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	2026-05-18T02:20:10.875090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c483533555df93a8c4a4024ecc97cc0ec2e3fe232ad06b3229c15d8265e5c63

Aliases

arxiv: 1305.3549 · arxiv_version: 1305.3549v2 · doi: 10.48550/arxiv.1305.3549 · pith_short_12: JREDKM2VLX4T · pith_short_16: JREDKM2VLX4TVDCK · pith_short_8: JREDKM2V

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/JREDKM2VLX4TVDCKIASOZSL4YD \
  | 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: 4c483533555df93a8c4a4024ecc97cc0ec2e3fe232ad06b3229c15d8265e5c63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3eec689b82b51dd76507a2b297c24d5ccab1608ef42dcae87cf59abae4f6fda4",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-05-15T17:13:42Z",
    "title_canon_sha256": "f5e83e781c6e6641d1fcdd3ab4b15411767cfbc4c058c3b77f09161b3fe2b8f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3549",
    "kind": "arxiv",
    "version": 2
  }
}