Pith Number

pith:RH2IB5OD

pith:2009:RH2IB5OD2OOTRKHWSSL6S7MLH7

not attested not anchored not stored refs pending

On the uniqueness of the unitary representations of the non commutative Heisenberg-Weyl algebra

Frederik G. Scholtz, Laure Gouba

arxiv:0903.3816 v1 · 2009-03-23 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RH2IB5OD2OOTRKHWSSL6S7MLH7}

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	2026-05-18T02:14:26.663787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89f480f5c3d39d38a8f69497e97d8b3fe382e63d1d01050b6ff0c552f177d80f

Aliases

arxiv: 0903.3816 · arxiv_version: 0903.3816v1 · doi: 10.48550/arxiv.0903.3816 · pith_short_12: RH2IB5OD2OOT · pith_short_16: RH2IB5OD2OOTRKHW · pith_short_8: RH2IB5OD

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/RH2IB5OD2OOTRKHWSSL6S7MLH7 \
  | 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: 89f480f5c3d39d38a8f69497e97d8b3fe382e63d1d01050b6ff0c552f177d80f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "782750a297d10007460521d8ed65b09022b4057503bd1fb1bda46f661d12a220",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2009-03-23T09:07:40Z",
    "title_canon_sha256": "7a90841f52456c75b8861e38fafbacd5819e91b4467f0931ae63e453aa14b3fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.3816",
    "kind": "arxiv",
    "version": 1
  }
}