Pith Number

pith:CDY5QQ5Y

pith:2025:CDY5QQ5YR6AYK4SMIGBOT4OMNP

not attested not anchored not stored refs pending

On the Atomki nuclear anomaly after the MEG-II result

Claudio Toni, Daniele Barducci, Davide Germani, Marco Nardecchia, Stefano Scacco

arxiv:2501.05507 v2 · 2025-01-09 · hep-ph

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

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\usepackage{pith}
\pithnumber{CDY5QQ5YR6AYK4SMIGBOT4OMNP}

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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

Constraints on a Light Leptophilic Scalar from Dark-Sector Couplings

Combined Evidence for the $X_{17}$ Boson After PADME Results on Resonant Production in Positron Annihilation

Axion-Like Electrophilic Portal for Pion Dark Matter

Flavor specific chiral $U(1)_X$ framework for explaining the ATOMKI anomaly

Receipt and verification

First computed	2026-07-05T10:44:21.421294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10f1d843b88f8185724c4182e9f1cc6bda6f09ee20ea1985e133daae61575591

Aliases

arxiv: 2501.05507 · arxiv_version: 2501.05507v2 · doi: 10.48550/arxiv.2501.05507 · pith_short_12: CDY5QQ5YR6AY · pith_short_16: CDY5QQ5YR6AYK4SM · pith_short_8: CDY5QQ5Y

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/CDY5QQ5YR6AYK4SMIGBOT4OMNP \
  | 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: 10f1d843b88f8185724c4182e9f1cc6bda6f09ee20ea1985e133daae61575591

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79180d91d6ed2f0a47237b35f7aef855ed3fdebda83486c697cfe5ebaccc5592",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-01-09T19:00:00Z",
    "title_canon_sha256": "dae134dc258d61072753f7e92f623f0aa9ef1d3172d4a2f5a1e8be0f7c585b24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05507",
    "kind": "arxiv",
    "version": 2
  }
}