Pith. sign in
Pith Number

pith:6SXPTFMV

pith:2021:6SXPTFMVKFLUDCGX4ITTZ5BHQV
not attested not anchored not stored refs pending

Modular $S_4\times SU(5)$ GUT

Chang-Yuan Yao, Gui-Jun Ding, Stephen F. King

arxiv:2103.16311 v3 · 2021-03-30 · hep-ph

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{6SXPTFMVKFLUDCGX4ITTZ5BHQV}

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

Receipt and verification
First computed 2026-07-05T03:19:07.589092Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

f4aef9959551574188d7e2273cf427855863b8a08b6a63427bb0565c185a819c

Aliases

arxiv: 2103.16311 · arxiv_version: 2103.16311v3 · doi: 10.48550/arxiv.2103.16311 · pith_short_12: 6SXPTFMVKFLU · pith_short_16: 6SXPTFMVKFLUDCGX · pith_short_8: 6SXPTFMV
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/6SXPTFMVKFLUDCGX4ITTZ5BHQV \
  | 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: f4aef9959551574188d7e2273cf427855863b8a08b6a63427bb0565c185a819c
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "6a8abaccd2598ea0ce5d6e9d4dc32c2dd4c3c786f54b6ee50624369bdcb38e80",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-03-30T13:03:23Z",
    "title_canon_sha256": "724d25be7db254a1b94e0b1445e817e3e0b38e149f55efc9f0345ec406777fa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16311",
    "kind": "arxiv",
    "version": 3
  }
}