Pith Number

pith:VFUKYBCR

pith:1994:VFUKYBCRO7TU7I7RF4UDQDKBWD

not attested not anchored not stored refs pending

R-Matrix Formulation of the Quantum Inhomogeneous Groups Iso_qr(N) and Isp_qr(N)

Leonardo Castellani, Paolo Aschieri

arxiv:hep-th/9411039 v1 · 1994-11-05 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VFUKYBCRO7TU7I7RF4UDQDKBWD}

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	2026-05-18T02:36:04.196394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a968ac045177e74fa3f12f28380d41b0e2cd34332e1457413445baeefb2696fd

Aliases

arxiv: hep-th/9411039 · arxiv_version: hep-th/9411039v1 · doi: 10.48550/arxiv.hep-th/9411039 · pith_short_12: VFUKYBCRO7TU · pith_short_16: VFUKYBCRO7TU7I7R · pith_short_8: VFUKYBCR

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/VFUKYBCRO7TU7I7RF4UDQDKBWD \
  | 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: a968ac045177e74fa3f12f28380d41b0e2cd34332e1457413445baeefb2696fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4eaac87ad35e90b2d840ebc2a60e2bcfc3453779ab8ab37fa65ee8d923ed61fb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-11-05T01:43:24Z",
    "title_canon_sha256": "cbf80339e96484b13c45ead40aa0d45bf881f9c4eae2c5d9abad5563d3e9fb09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9411039",
    "kind": "arxiv",
    "version": 1
  }
}