Pith Number

pith:2QQC6GDQ

pith:2012:2QQC6GDQTVCGZZFTAGZQ57RN2M

not attested not anchored not stored refs pending

The BPS Spectrum Generator In 2d-4d Systems

Pietro Longhi

arxiv:1205.2512 v3 · 2012-05-11 · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QQC6GDQTVCGZZFTAGZQ57RN2M}

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.

Cited by

1 paper in Pith

Exact WKB of solutions by Borel summation and open TBA

Receipt and verification

First computed	2026-05-18T03:39:41.682567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4202f18709d446ce4b301b30efe2dd30ff08b4f68ef334841b8aaec492df712

Aliases

arxiv: 1205.2512 · arxiv_version: 1205.2512v3 · doi: 10.48550/arxiv.1205.2512 · pith_short_12: 2QQC6GDQTVCG · pith_short_16: 2QQC6GDQTVCGZZFT · pith_short_8: 2QQC6GDQ

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/2QQC6GDQTVCGZZFTAGZQ57RN2M \
  | 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: d4202f18709d446ce4b301b30efe2dd30ff08b4f68ef334841b8aaec492df712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd082b086f357f4b40d90c1cf3e87651b0fb05e36cf7cdf711c16c63af5b3c61",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-05-11T13:12:52Z",
    "title_canon_sha256": "0efb381e267f27ea9c4466f71608f2ca4ebdf3dea7562591e300f282829bf919"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2512",
    "kind": "arxiv",
    "version": 3
  }
}