Pith Number

pith:JJ5BKKCI

pith:2018:JJ5BKKCIZULARPRAO6PDF7LY53

not attested not anchored not stored refs pending

Observations of high and low Fe charge states in individual solar wind streams with coronal-hole origin

Lars Berger, Martin Kruse, Robert Wimmer-Schweingruber, Thies Peleikis, Verena Heidrich-Meisner

arxiv:1809.03767 v1 · 2018-09-11 · 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{JJ5BKKCIZULARPRAO6PDF7LY53}

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	2026-05-18T00:05:57.072564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a7a152848cd1608be20779e32fd78eeff75ed4fac5a0685cc200871c4fe369e

Aliases

arxiv: 1809.03767 · arxiv_version: 1809.03767v1 · doi: 10.48550/arxiv.1809.03767 · pith_short_12: JJ5BKKCIZULA · pith_short_16: JJ5BKKCIZULARPRA · pith_short_8: JJ5BKKCI

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/JJ5BKKCIZULARPRAO6PDF7LY53 \
  | 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: 4a7a152848cd1608be20779e32fd78eeff75ed4fac5a0685cc200871c4fe369e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fdf6d9637739ceb5a2fb2048fd0f52942151e738054008f0b03110cdc8949f7",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2018-09-11T09:47:08Z",
    "title_canon_sha256": "d31c17b290e84d5bad8e3cb5997e38dd295e1d0a8bebf83a10f2dea10786c5e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03767",
    "kind": "arxiv",
    "version": 1
  }
}