Pith Number

pith:T2MVL4WN

pith:2015:T2MVL4WNSYQMFOUYHR4WWVXP67

not attested not anchored not stored refs pending

Diffusions with polynomial eigenvectors via finite subgroups of O(3)

Dominique Bakry (IMT), Xavier Bressaud (IMT)

arxiv:1507.01394 v1 · 2015-07-06 · math.PR · math.AC · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2MVL4WNSYQMFOUYHR4WWVXP67}

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	2026-05-18T01:37:17.068725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e9955f2cd9620c2ba983c796b56eff7db37571f641a3bd66ac243d8c1e66146

Aliases

arxiv: 1507.01394 · arxiv_version: 1507.01394v1 · doi: 10.48550/arxiv.1507.01394 · pith_short_12: T2MVL4WNSYQM · pith_short_16: T2MVL4WNSYQMFOUY · pith_short_8: T2MVL4WN

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/T2MVL4WNSYQMFOUYHR4WWVXP67 \
  | 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: 9e9955f2cd9620c2ba983c796b56eff7db37571f641a3bd66ac243d8c1e66146

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ce87bc54b9fccd4c8e5d1ae2a29350d7fe42047179cfc2fff99a1bbb32cc521",
    "cross_cats_sorted": [
      "math.AC",
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-07-06T11:23:45Z",
    "title_canon_sha256": "044f43711afbbcc68b16bd22be06e7b1e8dedb0afe1d4dbe54a44e580f433915"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01394",
    "kind": "arxiv",
    "version": 1
  }
}