Pith Number

pith:FFWYP7SW

pith:2026:FFWYP7SWFBMW7HDE3U7AMPEYIG

not attested not anchored not stored refs pending

Measurement of the Higgs boson total decay width using the H $\to$ WW $\to$ e$\nu\mu\nu$ decay channel in proton-proton collisions at $\sqrt{s}$ = 13 TeV

CMS Collaboration

arxiv:2601.05168 v2 · 2026-01-08 · 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{FFWYP7SWFBMW7HDE3U7AMPEYIG}

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	2026-05-29T01:04:36.334751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

296d87fe5628596f9c64dd3e063c9841ad2a40687d70b8f7b8f43292702f7005

Aliases

arxiv: 2601.05168 · arxiv_version: 2601.05168v2 · doi: 10.48550/arxiv.2601.05168 · pith_short_12: FFWYP7SWFBMW · pith_short_16: FFWYP7SWFBMW7HDE · pith_short_8: FFWYP7SW

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/FFWYP7SWFBMW7HDE3U7AMPEYIG \
  | 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: 296d87fe5628596f9c64dd3e063c9841ad2a40687d70b8f7b8f43292702f7005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f04fbd443c04cbf126e06a126ea15cd3ca4760b6b0010d95fa8101cb32bd0e85",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2026-01-08T17:56:57Z",
    "title_canon_sha256": "c5d50bbb95c285d01410379c10c8a28c1be7051c4f56282c053c0f64adff1888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.05168",
    "kind": "arxiv",
    "version": 2
  }
}