Pith Number

pith:QBBU772Z

pith:1994:QBBU772ZIYKBDAZLIXFN2MKA2G

not attested not anchored not stored refs pending

String Field Theory of Two Dimensional QCD on a Cylinder: A Realization of W-infinity Current Algebra

Avinash Dhar, Gautam Mandal, Porus Lakdawala, Spenta R. Wadia

arxiv:hep-th/9407026 v1 · 1994-07-05 · 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{QBBU772ZIYKBDAZLIXFN2MKA2G}

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	2026-05-18T04:37:35.061338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80434fff59461411832b45cadd3140d1b21b0e3812d8ad77ac1ee3fd14455e8a

Aliases

arxiv: hep-th/9407026 · arxiv_version: hep-th/9407026v1 · doi: 10.48550/arxiv.hep-th/9407026 · pith_short_12: QBBU772ZIYKB · pith_short_16: QBBU772ZIYKBDAZL · pith_short_8: QBBU772Z

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/QBBU772ZIYKBDAZLIXFN2MKA2G \
  | 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: 80434fff59461411832b45cadd3140d1b21b0e3812d8ad77ac1ee3fd14455e8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "594cdd92992f88dacc645d4af1fe997acc597f2f0e556fb06923c0504112ef8a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-07-05T19:35:17Z",
    "title_canon_sha256": "f578699fefdc45202a125a85a727ee25e60b3415f916fefdbf8a63d0f21dd507"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9407026",
    "kind": "arxiv",
    "version": 1
  }
}