Pith Number

pith:Z2RDJU5K

pith:2015:Z2RDJU5K7LCSOJWMBAIYMMNX4C

not attested not anchored not stored refs pending

Understanding space weather to shield society: A global road map for 2015-2025 commissioned by COSPAR and ILWS

Alan D. Aylward, Alexi Glover, Carolus J. Schrijver, Cesar E. Valladares, Clezio M. Denardini, Cristina H. Mandrini, Daniel Heynderickx, Dibyendu Nandi, Giovanni Lapenta, Hermann J. Opgenoorth, Ian R. Mann, Jon A. Linker, Kirsti Kauristie, Manuel Grande, Michael Terkildsen, Mike Hapgood, Nat Gopalswamy, Nicole Vilmer, Norbert Jakowski, Sarah E. Gibson, Siqing Liu, Takahiro Obara, Terrance Onsager, T. Paul O'Brien, Tsutomu Nagatsuma, Vladimir V. Kalegaev

arxiv:1503.06135 v1 · 2015-03-20 · physics.space-ph · astro-ph.EP · 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{Z2RDJU5K7LCSOJWMBAIYMMNX4C}

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	2026-05-18T02:04:01.292868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cea234d3aafac52726cc08118631b7e0b4385f122d89349a6f5f7e2efff53b39

Aliases

arxiv: 1503.06135 · arxiv_version: 1503.06135v1 · doi: 10.48550/arxiv.1503.06135 · pith_short_12: Z2RDJU5K7LCS · pith_short_16: Z2RDJU5K7LCSOJWM · pith_short_8: Z2RDJU5K

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/Z2RDJU5K7LCSOJWMBAIYMMNX4C \
  | 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: cea234d3aafac52726cc08118631b7e0b4385f122d89349a6f5f7e2efff53b39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b25b92fd688249ce0035c54eb15aaa2a1ef88019f6dcbf3ee135fefd2cc503e0",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2015-03-20T16:10:07Z",
    "title_canon_sha256": "730d4de10b18eeaee5d0af0db0fa6e891d0aed9db977c8fda5507021c936fb98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06135",
    "kind": "arxiv",
    "version": 1
  }
}