Pith Number

pith:SKQHXM7X

pith:2014:SKQHXM7XTXAJDFJP457MYIOCH6

not attested not anchored not stored refs pending

Harmonic Operators of Ergodic Quantum Group Actions

Massoud Amini, Mehrdad Kalantar, Mohammad S. M. Moakhar

arxiv:1404.5594 v1 · 2014-04-22 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SKQHXM7XTXAJDFJP457MYIOCH6}

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	2026-05-18T02:53:30.853426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92a07bb3f79dc091952fe77ecc21c23f8e3df5721ad5222d51496834b03453be

Aliases

arxiv: 1404.5594 · arxiv_version: 1404.5594v1 · doi: 10.48550/arxiv.1404.5594 · pith_short_12: SKQHXM7XTXAJ · pith_short_16: SKQHXM7XTXAJDFJP · pith_short_8: SKQHXM7X

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/SKQHXM7XTXAJDFJP457MYIOCH6 \
  | 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: 92a07bb3f79dc091952fe77ecc21c23f8e3df5721ad5222d51496834b03453be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c14f1691b4cda3e98427a9075a48a186e66c02ff23d8b8cc2026473a430fd37d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2014-04-22T19:01:26Z",
    "title_canon_sha256": "c83b02bf1cedbecf8fb56e3b6076320872ce45d8cdb77e7376738ef95f6ccb34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5594",
    "kind": "arxiv",
    "version": 1
  }
}