Pith Number

pith:3BQOU7V7

pith:2015:3BQOU7V7IAG7W7YDBYT3O5SZGY

not attested not anchored not stored refs pending

F-Theory Vacua with Z_3 Gauge Symmetry

Denis Klevers, Hernan Piragua, Maximilian Poretschkin, Mirjam Cveti\v{c}, Ron Donagi

arxiv:1502.06953 v1 · 2015-02-24 · 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{3BQOU7V7IAG7W7YDBYT3O5SZGY}

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	2026-05-18T01:25:01.722800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d860ea7ebf400dfb7f030e27b776593631a5bc155b083e2c0211e586368bd5a7

Aliases

arxiv: 1502.06953 · arxiv_version: 1502.06953v1 · doi: 10.48550/arxiv.1502.06953 · pith_short_12: 3BQOU7V7IAG7 · pith_short_16: 3BQOU7V7IAG7W7YD · pith_short_8: 3BQOU7V7

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/3BQOU7V7IAG7W7YDBYT3O5SZGY \
  | 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: d860ea7ebf400dfb7f030e27b776593631a5bc155b083e2c0211e586368bd5a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b79b7cb5b291772746b562e2139581c7325f4ea9b459ac0d683acd657840fa3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-02-24T20:59:49Z",
    "title_canon_sha256": "be4f639b00abdf29d19770b933be3cb373e896d1de62401229047a69c63398e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06953",
    "kind": "arxiv",
    "version": 1
  }
}