Pith Number

pith:O2ZCZPNS

pith:1998:O2ZCZPNSXDW3AZKZEPI2F52MN7

not attested not anchored not stored refs pending

Prepotentials, Bi-linear Forms on Periods and Enhanced Gauge Symmetries in Type-II Strings

H.Suzuki (Hokkaido Univ.), T.Masuda

arxiv:hep-th/9807062 v4 · 1998-07-09 · 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{O2ZCZPNSXDW3AZKZEPI2F52MN7}

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	2026-05-18T02:35:54.933125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b22cbdb2b8edb0655923d1a2f74c6ff481c5f3b3006be60692674d1cfe77a9

Aliases

arxiv: hep-th/9807062 · arxiv_version: hep-th/9807062v4 · doi: 10.48550/arxiv.hep-th/9807062 · pith_short_12: O2ZCZPNSXDW3 · pith_short_16: O2ZCZPNSXDW3AZKZ · pith_short_8: O2ZCZPNS

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/O2ZCZPNSXDW3AZKZEPI2F52MN7 \
  | 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: 76b22cbdb2b8edb0655923d1a2f74c6ff481c5f3b3006be60692674d1cfe77a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45317e66c6f53ee4295feba121947f03167160ee392f1c5ceaf98366eea519c9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-07-09T18:48:55Z",
    "title_canon_sha256": "215e674daa5573d847511a7df11419330dcde1b53d8071526e50c82d2ef2abfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9807062",
    "kind": "arxiv",
    "version": 4
  }
}