Pith Number

pith:EU2MDHBH

pith:2025:EU2MDHBH43IBBK7Q3G7PEEE6YU

not attested not anchored not stored refs pending

Constraints on the spread of nuclear masses in ultra-high-energy cosmic rays based on the Phase I hybrid data from the Pierre Auger Observatory

Alexey Yushkov (for the Pierre Auger Collaboration)

arxiv:2507.08997 v1 · 2025-07-11 · astro-ph.HE · 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{EU2MDHBH43IBBK7Q3G7PEEE6YU}

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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

1 paper in Pith

Depth of Maximum of Air-Shower Profiles above 10^17.7 eV Measured with the Fluorescence Detector of the Pierre Auger Observatory

Receipt and verification

First computed	2026-07-05T11:36:01.879353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2534c19c27e6d010abf0d9bef2109ec52a6fad2e20b10e1c224f3a2da647de26

Aliases

arxiv: 2507.08997 · arxiv_version: 2507.08997v1 · doi: 10.48550/arxiv.2507.08997 · pith_short_12: EU2MDHBH43IB · pith_short_16: EU2MDHBH43IBBK7Q · pith_short_8: EU2MDHBH

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/EU2MDHBH43IBBK7Q3G7PEEE6YU \
  | 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: 2534c19c27e6d010abf0d9bef2109ec52a6fad2e20b10e1c224f3a2da647de26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dd9faf9c2566e4775d0178a768558542eb0177ceda96fccb366ba7d5af67dc2",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-07-11T19:57:57Z",
    "title_canon_sha256": "4c04959baf376adf1943062f8802bf20a1907a9d7af9a72a9e19d4d029474d1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08997",
    "kind": "arxiv",
    "version": 1
  }
}