Pith Number

pith:QYHMINWA

pith:2017:QYHMINWAZ7PQ5MQUDBUUPG644L

not attested not anchored not stored refs pending

Faithfulness of the Fock representation of $C^*$-algebra generated by $q_{ij}$-commuting isometries

Alexey Kuzmin, Nikolay Pochekai

arxiv:1704.02649 v3 · 2017-04-09 · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYHMINWAZ7PQ5MQUDBUUPG644L}

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	2026-05-18T00:43:35.052803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

860ec436c0cfdf0eb2141869479bdce2ee4510e21e7723e598475bcbedd2ef7f

Aliases

arxiv: 1704.02649 · arxiv_version: 1704.02649v3 · doi: 10.48550/arxiv.1704.02649 · pith_short_12: QYHMINWAZ7PQ · pith_short_16: QYHMINWAZ7PQ5MQU · pith_short_8: QYHMINWA

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/QYHMINWAZ7PQ5MQUDBUUPG644L \
  | 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: 860ec436c0cfdf0eb2141869479bdce2ee4510e21e7723e598475bcbedd2ef7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "452e0fbfae53450777a64eef37fe2d89483a5c0303a0bd6c15694e6e72680a54",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2017-04-09T19:36:15Z",
    "title_canon_sha256": "6a51003c3d9d6626dbb94074e6917ca0e3311febc887099481804fc094e82891"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02649",
    "kind": "arxiv",
    "version": 3
  }
}