Pith Number

pith:VGCQT2KN

pith:2020:VGCQT2KNWYOKCZPRGNCUNI4MFN

not attested not anchored not stored refs pending

New Constraints on Millicharged Particles from Cosmic-ray Production

Alexander Kusenko, Maxim Pospelov, Ryan Plestid, Torsten Bringmann, Volodymyr Takhistov, Yu-Dai Tsai

arxiv:2002.11732 v2 · 2020-02-26 · hep-ph · astro-ph.CO · 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{VGCQT2KNWYOKCZPRGNCUNI4MFN}

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

4 papers in Pith

Direct Detection of Millicharged Particles from Supernovae

Constraints and Projections for Millicharged Dark Matter in the Sun with Water Cherenkov Neutrino Detectors

Letter of Intent: The Forward Physics Facility

Sub-GeV dark matter from cosmic ray bremsstrahlung in the atmosphere

Receipt and verification

First computed	2026-07-05T02:03:26.081941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a98509e94db61ca165f1334546a38c2b47d568b1b3cae7d9e3219a1072673dba

Aliases

arxiv: 2002.11732 · arxiv_version: 2002.11732v2 · doi: 10.48550/arxiv.2002.11732 · pith_short_12: VGCQT2KNWYOK · pith_short_16: VGCQT2KNWYOKCZPR · pith_short_8: VGCQT2KN

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/VGCQT2KNWYOKCZPRGNCUNI4MFN \
  | 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: a98509e94db61ca165f1334546a38c2b47d568b1b3cae7d9e3219a1072673dba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e346fc777401b829f9d9543de0eba5902f0a55f04356a265f6f449a48a35234c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-02-26T19:00:01Z",
    "title_canon_sha256": "8e533073eaafc3ec59ca8730f941b38c777086698eadd23ae9d89c73ff436fe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.11732",
    "kind": "arxiv",
    "version": 2
  }
}