Pith Number

pith:ZW7EALY7

pith:1999:ZW7EALY7SZLH3TLCVKVR6NFDLX

not attested not anchored not stored refs pending

Implications of the precision data for very light Higgs boson scenario in 2HDM(II)

J. Zochowski (Warsaw), M. Krawczyk, P.H. Chankowski (CERN, Warsaw)

arxiv:hep-ph/9905436 v1 · 1999-05-21 · 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{ZW7EALY7SZLH3TLCVKVR6NFDLX}

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	2026-05-18T04:13:17.416372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdbe402f1f96567dcd62aaab1f34a35dfe793e7fa1ad31bc993ae6148bcd6a2a

Aliases

arxiv: hep-ph/9905436 · arxiv_version: hep-ph/9905436v1 · doi: 10.48550/arxiv.hep-ph/9905436 · pith_short_12: ZW7EALY7SZLH · pith_short_16: ZW7EALY7SZLH3TLC · pith_short_8: ZW7EALY7

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/ZW7EALY7SZLH3TLCVKVR6NFDLX \
  | 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: cdbe402f1f96567dcd62aaab1f34a35dfe793e7fa1ad31bc993ae6148bcd6a2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3ab5d8c48dcb50055bb7e5d52dfa86e67867551a2b380bec0ae3e69a0eeb8c5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-05-21T10:47:13Z",
    "title_canon_sha256": "81ce68e07a416d87b7a225969d415a5b2c7dc61016f3b814cacebb6d749e3b96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9905436",
    "kind": "arxiv",
    "version": 1
  }
}