Pith Number

pith:O7DN7CXT

pith:2025:O7DN7CXTHOPVCMBYJO7MYAD47Q

not attested not anchored not stored refs pending

A new probe of the quartic Higgs self-coupling

Aparna Sankar, Giulia Zanderighi, Ulrich Haisch

arxiv:2505.20463 v1 · 2025-05-26 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O7DN7CXTHOPVCMBYJO7MYAD47Q}

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

2 papers in Pith

Kinematic Riffs and Interference Effects in Triple Higgs Production in the N2HDM

Reinterpreting the ATLAS HHH$\to 6b$ Search with CheckMATE and Rivet: Validation, TRSM Benchmarks, and HL-LHC Prospects

Receipt and verification

First computed	2026-07-05T11:10:12.830688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77c6df8af33b9f5130384bbecc007cfc24ff92cd6d6f8dcc26d237c689111ec7

Aliases

arxiv: 2505.20463 · arxiv_version: 2505.20463v1 · doi: 10.48550/arxiv.2505.20463 · pith_short_12: O7DN7CXTHOPV · pith_short_16: O7DN7CXTHOPVCMBY · pith_short_8: O7DN7CXT

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/O7DN7CXTHOPVCMBYJO7MYAD47Q \
  | 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: 77c6df8af33b9f5130384bbecc007cfc24ff92cd6d6f8dcc26d237c689111ec7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71e5d07ada4851f1847709dfb11779e8de51fc814752c53b508de71dd1f90049",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-05-26T18:59:56Z",
    "title_canon_sha256": "6d116103b6283338689afa45e5ae47258434660fb6beece2509397f67004a66c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20463",
    "kind": "arxiv",
    "version": 1
  }
}