Pith Number

pith:KS2WG5EX

pith:1991:KS2WG5EX7FFCBID4WBUWSGA323

not attested not anchored not stored refs pending

On quantum group symmetries of conformal field theories

Fernando Falceto, Krzysztof Gawedzki

arxiv:hep-th/9109023 v1 · 1991-09-12 · 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{KS2WG5EX7FFCBID4WBUWSGA323}

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	2026-07-04T14:32:25.595951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54b5637497f94a20a07cb06969181bd6c39a3536326d51430b09b2fe42e9b0fa

Aliases

arxiv: hep-th/9109023 · arxiv_version: hep-th/9109023v1 · doi: 10.48550/arxiv.hep-th/9109023 · pith_short_12: KS2WG5EX7FFC · pith_short_16: KS2WG5EX7FFCBID4 · pith_short_8: KS2WG5EX

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/KS2WG5EX7FFCBID4WBUWSGA323 \
  | 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: 54b5637497f94a20a07cb06969181bd6c39a3536326d51430b09b2fe42e9b0fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f239ae25227f40026dcb68ef10bac34a87669fef7b62d4d30f657c225304baca",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1991-09-12T21:58:11Z",
    "title_canon_sha256": "90352fee241b4e29fe0dc5b0434c978b0acc24a998cd9abe417272af1d4a8750"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9109023",
    "kind": "arxiv",
    "version": 1
  }
}