Pith Number

pith:MBHR7Y6J

pith:2021:MBHR7Y6JA53ETYJG6WWBZ2B2CG

not attested not anchored not stored refs pending

Cornering the Two Higgs Doublet Model Type II

Aleksey Rusov, Alexander Lenz, James Wynne, Matthew Black, Oliver Atkinson

arxiv:2107.05650 v2 · 2021-07-12 · 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{MBHR7Y6JA53ETYJG6WWBZ2B2CG}

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	2026-07-05T04:26:19.693991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

604f1fe3c9077649e126f5ac1ce83a1197811f7b0ea4e6e4c5ad0486487c11bb

Aliases

arxiv: 2107.05650 · arxiv_version: 2107.05650v2 · doi: 10.48550/arxiv.2107.05650 · pith_short_12: MBHR7Y6JA53E · pith_short_16: MBHR7Y6JA53ETYJG · pith_short_8: MBHR7Y6J

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/MBHR7Y6JA53ETYJG6WWBZ2B2CG \
  | 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: 604f1fe3c9077649e126f5ac1ce83a1197811f7b0ea4e6e4c5ad0486487c11bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "826a3914dcb76aa949ea9799ec532a5afff5d4fc900a6878ef4164ee8346fab6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-07-12T18:00:05Z",
    "title_canon_sha256": "a8238d5ab8ab360f05440aae923fe1f2043c1fc7cd16827bef04d73cf8de946c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.05650",
    "kind": "arxiv",
    "version": 2
  }
}