Pith Number

pith:ZSP4FXO4

pith:2016:ZSP4FXO4NEHNRFN4CSZHQLMV22

not attested not anchored not stored refs pending

Spectral properties of large gradual solar energetic particle events - II -Systematic Q/M-dependence of heavy ion spectral breaks

C. M. S. Cohen, C. W. Smith, D. J. McComas, G. Li, G. M. Mason, M. A. Dayeh, M. I. Desai, N. A. Schwadron, R. A. Mewaldt, R. W. Ebert

arxiv:1605.03922 v1 · 2016-05-12 · physics.space-ph · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZSP4FXO4NEHNRFN4CSZHQLMV22}

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	2026-05-18T01:04:12.985370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc9fc2dddc690ed895bc14b2782d95d685592ad1926ca1b94885181970b8c30c

Aliases

arxiv: 1605.03922 · arxiv_version: 1605.03922v1 · doi: 10.48550/arxiv.1605.03922 · pith_short_12: ZSP4FXO4NEHN · pith_short_16: ZSP4FXO4NEHNRFN4 · pith_short_8: ZSP4FXO4

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/ZSP4FXO4NEHNRFN4CSZHQLMV22 \
  | 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: cc9fc2dddc690ed895bc14b2782d95d685592ad1926ca1b94885181970b8c30c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "970d8cdd0f96ee8606735388a2198824422dfbc3be360e1b6636b24e963fbbb9",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2016-05-12T18:34:32Z",
    "title_canon_sha256": "9118105698427a2356678d593d088a8a4251af7b9ac99a22a7ea2efd692e3378"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03922",
    "kind": "arxiv",
    "version": 1
  }
}