Pith Number

pith:5UKSGAPE

pith:2014:5UKSGAPEFA7JWL2QSNIRZSSNMV

not attested not anchored not stored refs pending

A generalization of Sankaran and LVMB manifolds

Karl Oeljeklaus, Laurent Battisti

arxiv:1403.5130 v1 · 2014-03-20 · math.CV · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5UKSGAPEFA7JWL2QSNIRZSSNMV}

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	2026-05-18T01:30:55.577699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed152301e4283e9b2f5093511cca4d657abaf341e6eae4ef02f490bf36c91471

Aliases

arxiv: 1403.5130 · arxiv_version: 1403.5130v1 · doi: 10.48550/arxiv.1403.5130 · pith_short_12: 5UKSGAPEFA7J · pith_short_16: 5UKSGAPEFA7JWL2Q · pith_short_8: 5UKSGAPE

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/5UKSGAPEFA7JWL2QSNIRZSSNMV \
  | 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: ed152301e4283e9b2f5093511cca4d657abaf341e6eae4ef02f490bf36c91471

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "748a222a02d48302de0a02d7a47956df96fc24aa9bc7f3580062f828f1f98c66",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2014-03-20T13:24:05Z",
    "title_canon_sha256": "5b38bb42ae2a36eff771b8f0ba8535ecc2da6b74898c0fbccc616ce7e200a171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5130",
    "kind": "arxiv",
    "version": 1
  }
}