Pith Number

pith:DMSFRPDL

pith:2017:DMSFRPDLHJZ27GLJ3FALXO3TGT

not attested not anchored not stored refs pending

Wishart exponential families on cones related to An graphs

Hideyuki Ishi, Piotr Graczyk, Salha Mamane

arxiv:1702.04065 v1 · 2017-02-14 · math.ST · math.PR · stat.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{DMSFRPDLHJZ27GLJ3FALXO3TGT}

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	2026-05-18T00:50:49.091934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b2458bc6b3a73af9969d940bbbb7334de04fa0ea3f81f07b7c6f117b68b417b

Aliases

arxiv: 1702.04065 · arxiv_version: 1702.04065v1 · doi: 10.48550/arxiv.1702.04065 · pith_short_12: DMSFRPDLHJZ2 · pith_short_16: DMSFRPDLHJZ27GLJ · pith_short_8: DMSFRPDL

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/DMSFRPDLHJZ27GLJ3FALXO3TGT \
  | 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: 1b2458bc6b3a73af9969d940bbbb7334de04fa0ea3f81f07b7c6f117b68b417b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b09210008c0e2da5a0753d4d9ba30c43bed261b2e497b7cb6aa8e1f7238dea9e",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-02-14T03:45:37Z",
    "title_canon_sha256": "2392059a933664f9fa5dee067a499d3c41b8a754a3ce05b752cfd080030ab268"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04065",
    "kind": "arxiv",
    "version": 1
  }
}