Pith Number

pith:HY2M7TCA

pith:2025:HY2M7TCAKACXGFLPQRAYKTEBKE

not attested not anchored not stored refs pending

On the potential cosmogenic origin of the ultra-high-energy event KM3-230213A

The KM3NeT Collaboration

arxiv:2502.08508 v1 · 2025-02-12 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HY2M7TCAKACXGFLPQRAYKTEBKE}

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

Testing Heavy Dark Matter Decay as the Origin of KM3-230213A

Lepton interactions from GeV to EeV

Ultra-high energy event KM3-230213A as a cosmogenic neutrino in light of minimal UHECR flux models

The Sensitivity of PUEO to Cosmogenic Neutrinos and Exotic Physics Scenarios

Receipt and verification

First computed	2026-07-05T10:13:24.031942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e34cfcc40500573156f8441854c81510f4d18bcd05b5b24cfd8299a7c2b9c55

Aliases

arxiv: 2502.08508 · arxiv_version: 2502.08508v1 · doi: 10.48550/arxiv.2502.08508 · pith_short_12: HY2M7TCAKACX · pith_short_16: HY2M7TCAKACXGFLP · pith_short_8: HY2M7TCA

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/HY2M7TCAKACXGFLPQRAYKTEBKE \
  | 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: 3e34cfcc40500573156f8441854c81510f4d18bcd05b5b24cfd8299a7c2b9c55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ffb527908ce8581f5ae3b39f6ea7cde7c305c8bc9dc9c93601d22ead895730a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-02-12T15:43:30Z",
    "title_canon_sha256": "3fc122666e65bbe5edd1264beea4324da6b64931ace5428c51305dc72749890f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08508",
    "kind": "arxiv",
    "version": 1
  }
}