Pith Number

pith:VTKXGTWH

pith:1992:VTKXGTWHFAEAV44OJIC2TMTLHD

not attested not anchored not stored refs pending

An introduction to non-commutative differential geometry on quantum groups

L. Castellani, P. Aschieri

arxiv:hep-th/9207084 v1 · 1992-07-26 · hep-th · 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{VTKXGTWHFAEAV44OJIC2TMTLHD}

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.

Cited by

1 paper in Pith

2d Cardy-Rabinovici model with the modified Villain lattice: Exact dualities and symmetries

Receipt and verification

First computed	2026-07-04T15:55:23.492258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acd5734ec728080af38e4a05a9b26b38f1432737bf04be77a3919f21e9be9e24

Aliases

arxiv: hep-th/9207084 · arxiv_version: hep-th/9207084v1 · doi: 10.48550/arxiv.hep-th/9207084 · pith_short_12: VTKXGTWHFAEA · pith_short_16: VTKXGTWHFAEAV44O · pith_short_8: VTKXGTWH

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/VTKXGTWHFAEAV44OJIC2TMTLHD \
  | 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: acd5734ec728080af38e4a05a9b26b38f1432737bf04be77a3919f21e9be9e24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1b8275244151ea4ba46faec808c989748112edad3cecde085697381286a4c00",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1992-07-26T10:59:00Z",
    "title_canon_sha256": "be1830db1d5e5cd4b9a7848b7bece8c0f70ba6ccea80c7eff28f65b27d7c9d01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9207084",
    "kind": "arxiv",
    "version": 1
  }
}