Pith Number

pith:QYC2GEL7

pith:2019:QYC2GEL7HX7PPNIBRJKXMWNXGG

not attested not anchored not stored refs pending

Light Hidden Mesons through the Z Portal

Christopher B. Verhaaren, Ennio Salvioni, Hsin-Chia Cheng, Lingfeng Li

arxiv:1906.02198 v2 · 2019-06-05 · 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{QYC2GEL7HX7PPNIBRJKXMWNXGG}

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

3 papers in Pith

Stopping Dark Mesons in Their Tracks with Long-Lived Particle and Resonant Signatures

Search for Long-Lived Dark Photons from Dark Radiation at the LHC

Dark Matter on a Slide

Receipt and verification

First computed	2026-07-05T00:18:51.476439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8605a3117f3dfef7b5018a557659b73199704fa8d428746d9885bda39278bf19

Aliases

arxiv: 1906.02198 · arxiv_version: 1906.02198v2 · doi: 10.48550/arxiv.1906.02198 · pith_short_12: QYC2GEL7HX7P · pith_short_16: QYC2GEL7HX7PPNIB · pith_short_8: QYC2GEL7

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/QYC2GEL7HX7PPNIBRJKXMWNXGG \
  | 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: 8605a3117f3dfef7b5018a557659b73199704fa8d428746d9885bda39278bf19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b737414140c882d85d85ff504e316da30ae67621aa5fb2ed0e68340b877aef0b",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-06-05T18:00:00Z",
    "title_canon_sha256": "f09305df7773f997017d9aa6d9b86d17c8b2a07fc3764cdecd6c88ef48805704"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02198",
    "kind": "arxiv",
    "version": 2
  }
}