Pith Number

pith:TPXU73UJ

pith:2011:TPXU73UJTW6XNRRZ4XVU6T2PYY

not attested not anchored not stored refs pending

Unification and Phenomenology of F-Theory GUTs with U(1)_PQ

Joseph Marsano, Matthew J. Dolan, Sakura Schafer-Nameki

arxiv:1109.4958 v1 · 2011-09-22 · hep-ph · 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{TPXU73UJTW6XNRRZ4XVU6T2PYY}

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	2026-05-18T02:00:26.294994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bef4fee899dbd76c639e5eb4f4f4fc6346af00b83280f2495f59b7167925403

Aliases

arxiv: 1109.4958 · arxiv_version: 1109.4958v1 · doi: 10.48550/arxiv.1109.4958 · pith_short_12: TPXU73UJTW6X · pith_short_16: TPXU73UJTW6XNRRZ · pith_short_8: TPXU73UJ

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/TPXU73UJTW6XNRRZ4XVU6T2PYY \
  | 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: 9bef4fee899dbd76c639e5eb4f4f4fc6346af00b83280f2495f59b7167925403

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efb9726a8af447475321e9d4bbbc6551b576090faa6a4007c33e71b7598cf01a",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-09-22T21:43:40Z",
    "title_canon_sha256": "a9acdbb7387906441e40cda037d208af3750d4b8ea23152e56e203eef8cfe7eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4958",
    "kind": "arxiv",
    "version": 1
  }
}