Pith Number

pith:FRJPV47C

pith:1997:FRJPV47CB6YUPQSPYCKT6YMPNO

not attested not anchored not stored refs pending

Non-Perturbative Heterotic D=6,4 Orbifold Vacua

A. Font, A.M.Uranga, G. Aldazabal, G. Violero, L.E. Ibanez

arxiv:hep-th/9706158 v2 · 1997-06-23 · hep-th · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRJPV47CB6YUPQSPYCKT6YMPNO}

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	2026-05-18T01:05:55.811285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c52faf3e20fb147c24fc0953f618f6ba314710cdbce3bb323774ac5d3437e7f

Aliases

arxiv: hep-th/9706158 · arxiv_version: hep-th/9706158v2 · doi: 10.48550/arxiv.hep-th/9706158 · pith_short_12: FRJPV47CB6YU · pith_short_16: FRJPV47CB6YUPQSP · pith_short_8: FRJPV47C

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/FRJPV47CB6YUPQSPYCKT6YMPNO \
  | 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: 2c52faf3e20fb147c24fc0953f618f6ba314710cdbce3bb323774ac5d3437e7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebb119b8d389f55a8acd849fb9d89c5d7e734205cca4645abc118bbb25054411",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-06-23T18:53:30Z",
    "title_canon_sha256": "fd250ac8856a56ab58ad0faae2b3307dea608232dd9dac6a0e8caf90238a48ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9706158",
    "kind": "arxiv",
    "version": 2
  }
}