Pith Number

pith:XYRZ7CGI

pith:2026:XYRZ7CGIILHSUF4GU4U6AU2TYN

not attested not anchored not stored refs pending

A Unified Dark Matter Explanation for $\boldsymbol{B^+ \!\to K^+\nu\bar{\nu}}$ and the Super-Kamiokande Antineutrino Excess

Jongkuk Kim, Pyungwon Ko, Shu-Yu Ho

arxiv:2607.03206 v1 · 2026-07-03 · 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{XYRZ7CGIILHSUF4GU4U6AU2TYN}

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	2026-07-07T01:16:46.555125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be239f88c842cf2a1786a729e05353c375d9f0840d0fa5e1d8ed987496132a9b

Aliases

arxiv: 2607.03206 · arxiv_version: 2607.03206v1 · doi: 10.48550/arxiv.2607.03206 · pith_short_12: XYRZ7CGIILHS · pith_short_16: XYRZ7CGIILHSUF4G · pith_short_8: XYRZ7CGI

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/XYRZ7CGIILHSUF4GU4U6AU2TYN \
  | 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: be239f88c842cf2a1786a729e05353c375d9f0840d0fa5e1d8ed987496132a9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdb74d2c65b42c82d19ce804a0f09b5f8a659817d3cb5477ed72b742efba243e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-07-03T11:21:43Z",
    "title_canon_sha256": "2b819c91d4d7d3a60d28413b5f7757ce71f97020c07631d82ed50abee4a5af0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03206",
    "kind": "arxiv",
    "version": 1
  }
}