Pith Number

pith:XYLRNKWI

pith:2015:XYLRNKWINN4I5Z77IXTQG63EKC

not attested not anchored not stored refs pending

Towards systematic exploration of multi-Higgs-doublet models

I. P. Ivanov (CFTP, IST, Lisbon)

arxiv:1504.06527 v1 · 2015-04-24 · 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{XYLRNKWINN4I5Z77IXTQG63EKC}

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	2026-05-18T02:17:53.383149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be1716aac86b788ee7ff45e7037b6450b240d444a582188bde0dccd6cf0ebaf5

Aliases

arxiv: 1504.06527 · arxiv_version: 1504.06527v1 · doi: 10.48550/arxiv.1504.06527 · pith_short_12: XYLRNKWINN4I · pith_short_16: XYLRNKWINN4I5Z77 · pith_short_8: XYLRNKWI

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/XYLRNKWINN4I5Z77IXTQG63EKC \
  | 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: be1716aac86b788ee7ff45e7037b6450b240d444a582188bde0dccd6cf0ebaf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd60fb188cd04f81387c88f209adfeef494e5399a97cfc0cbe80502d7fc45315",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-04-24T14:44:39Z",
    "title_canon_sha256": "464140119afa36a50e5826a62fc5e4cc8b9e15a5044020873909e268b40ff5c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.06527",
    "kind": "arxiv",
    "version": 1
  }
}