Pith Number

pith:P42QZ33I

pith:2009:P42QZ33I6ZSWM2CHARTMM2QBUN

not attested not anchored not stored refs pending

N=(0,2) Deformation of the N=(2,2) Wess-Zumino Model in Two Dimensions

A. Yung, M. Shifman

arxiv:0912.3836 v2 · 2009-12-18 · 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{P42QZ33I6ZSWM2CHARTMM2QBUN}

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	2026-05-18T02:33:55.890154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f350cef68f6656668470466c66a01a34fb7be508d44fbef065cdd80a63aa050

Aliases

arxiv: 0912.3836 · arxiv_version: 0912.3836v2 · doi: 10.48550/arxiv.0912.3836 · pith_short_12: P42QZ33I6ZSW · pith_short_16: P42QZ33I6ZSWM2CH · pith_short_8: P42QZ33I

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/P42QZ33I6ZSWM2CHARTMM2QBUN \
  | 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: 7f350cef68f6656668470466c66a01a34fb7be508d44fbef065cdd80a63aa050

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1514bf4070d23b5e4005f5aadb182a828e6bf0d0479f9c0891e542f6e1444a88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-12-18T23:28:31Z",
    "title_canon_sha256": "1ed4b16f1e86999e77080951715d8aa0cb72ad302bb28bd5bbee85d3b0d7095e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.3836",
    "kind": "arxiv",
    "version": 2
  }
}