Pith Number

pith:TOWBO2EL

pith:1997:TOWBO2ELZKX3ZIE4F5UYISVI7A

not attested not anchored not stored refs pending

Drinfel'd Twist and q-Deforming Maps for Lie Group Covariant Heisenberg Algebras

Gaetano Fiore

arxiv:q-alg/9708017 v3 · 1997-08-18 · q-alg · 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{TOWBO2ELZKX3ZIE4F5UYISVI7A}

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	2026-05-18T02:35:07.095568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bac17688bcaafbca09c2f69844aa8f82fbc0c01f87af4ee39b8bb10ebb56168

Aliases

arxiv: q-alg/9708017 · arxiv_version: q-alg/9708017v3 · doi: 10.48550/arxiv.q-alg/9708017 · pith_short_12: TOWBO2ELZKX3 · pith_short_16: TOWBO2ELZKX3ZIE4 · pith_short_8: TOWBO2EL

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/TOWBO2ELZKX3ZIE4F5UYISVI7A \
  | 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: 9bac17688bcaafbca09c2f69844aa8f82fbc0c01f87af4ee39b8bb10ebb56168

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac4f2236fb275b40ecbbd707d0428d0c7699ff1f81fa85205a2a8ce86c20ebd4",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "",
    "primary_cat": "q-alg",
    "submitted_at": "1997-08-18T06:05:36Z",
    "title_canon_sha256": "733a7b8a71f504c035d804fcf9e53a10898d267015e0bfc93b87e7ad7dabdc9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-alg/9708017",
    "kind": "arxiv",
    "version": 3
  }
}