Pith Number

pith:HKPGIGEN

pith:2004:HKPGIGEN7KNXF25WAEPHXOSWZ2

not attested not anchored not stored refs pending

Topological B-Model, Matrix Models, $\hat{c}=1$ Strings and Quiver Gauge Theories

Harald Ita, Harald Nieder, Tadakatsu Sakai, Yaron Oz

arxiv:hep-th/0403256 v2 · 2004-03-25 · 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{HKPGIGEN7KNXF25WAEPHXOSWZ2}

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	2026-07-04T16:48:45.080572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a9e64188dfa9b72ebb6011e7bba56ceacf887d3d5450ffe1c21b726d0de6980

Aliases

arxiv: hep-th/0403256 · arxiv_version: hep-th/0403256v2 · doi: 10.48550/arxiv.hep-th/0403256 · pith_short_12: HKPGIGEN7KNX · pith_short_16: HKPGIGEN7KNXF25W · pith_short_8: HKPGIGEN

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/HKPGIGEN7KNXF25WAEPHXOSWZ2 \
  | 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: 3a9e64188dfa9b72ebb6011e7bba56ceacf887d3d5450ffe1c21b726d0de6980

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e40ef110180f5fb13f98c19114b1286ddcc302b59560e6ca552c16009012d4a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-03-25T17:28:36Z",
    "title_canon_sha256": "c62bc6f6c2f2538e80d6425ee58339876940a5ae5e0d213a6e4bf65152de59db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0403256",
    "kind": "arxiv",
    "version": 2
  }
}