Pith Number

pith:5KSVJIUM

pith:2015:5KSVJIUM2V5EEBOSN7VEAJ5FHR

not attested not anchored not stored refs pending

On the quantum groups and semigroups of maps between noncommutative spaces

Maysam Maysami Sadr

arxiv:1506.06518 v3 · 2015-06-22 · math.QA · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5KSVJIUM2V5EEBOSN7VEAJ5FHR}

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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.

Cited by

1 paper in Pith

On the structure of noncommutative mapping schemes

Receipt and verification

First computed	2026-05-18T01:30:58.324185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaa554a28cd57a4205d26fea4027a53c5abffa9b6157ec7875a2c36221a72df1

Aliases

arxiv: 1506.06518 · arxiv_version: 1506.06518v3 · doi: 10.48550/arxiv.1506.06518 · pith_short_12: 5KSVJIUM2V5E · pith_short_16: 5KSVJIUM2V5EEBOS · pith_short_8: 5KSVJIUM

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/5KSVJIUM2V5EEBOSN7VEAJ5FHR \
  | 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: eaa554a28cd57a4205d26fea4027a53c5abffa9b6157ec7875a2c36221a72df1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5ec0c2ff1cdb418b7df8de708fcde12b9963bc514b481b13169ae265684055d",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2015-06-22T09:31:58Z",
    "title_canon_sha256": "fd6c620fe11e32c21069e1af61a014cbb51c05b163da1db79a1204fcd4f9809a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06518",
    "kind": "arxiv",
    "version": 3
  }
}