Pith Number

pith:NBJHDKQ7

pith:2018:NBJHDKQ7IBJVWLQAXZOYZZIMYW

not attested not anchored not stored refs pending

Recurrence based quantification of dynamical complexity in the Earth's magnetosphere at geospace storm timescales

Georgios Balasis, J\"urgen Kurths, Marc Wiedermann, Marina Georgiou, Reik V. Donner, Veronika Stolbova

arxiv:1801.09412 v1 · 2018-01-29 · physics.space-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{NBJHDKQ7IBJVWLQAXZOYZZIMYW}

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	2026-05-17T23:52:44.295628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

685271aa1f40535b2e00be5d8ce50cc5a2b4351e7abf97bd329c1b6e89ed58c9

Aliases

arxiv: 1801.09412 · arxiv_version: 1801.09412v1 · doi: 10.48550/arxiv.1801.09412 · pith_short_12: NBJHDKQ7IBJV · pith_short_16: NBJHDKQ7IBJVWLQA · pith_short_8: NBJHDKQ7

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/NBJHDKQ7IBJVWLQAXZOYZZIMYW \
  | 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: 685271aa1f40535b2e00be5d8ce50cc5a2b4351e7abf97bd329c1b6e89ed58c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae73bf1af2abb2408deee0fe59e072acba5ceb5f9737dcaaa71d4e9c69bbe4d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2018-01-29T09:23:07Z",
    "title_canon_sha256": "0f1e6050184da8d65ebab4a03b46ab24ad125a04539e57340f386a4616aa983a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09412",
    "kind": "arxiv",
    "version": 1
  }
}