Pith Number

pith:O2ZQRNHI

pith:2022:O2ZQRNHIMRGHC25KHVZW3JISKU

not attested not anchored not stored refs pending

Cosmic ray transport near the Sun

J.P. van den Berg, J.S. Rankin, R.D. Strauss

arxiv:2202.11320 v1 · 2022-02-23 · 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{O2ZQRNHIMRGHC25KHVZW3JISKU}

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	2026-07-05T04:09:48.891822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b308b4e8644c716baa3d736da512550952f41c93903cc1b27b3d4063cd701d

Aliases

arxiv: 2202.11320 · arxiv_version: 2202.11320v1 · doi: 10.48550/arxiv.2202.11320 · pith_short_12: O2ZQRNHIMRGH · pith_short_16: O2ZQRNHIMRGHC25K · pith_short_8: O2ZQRNHI

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/O2ZQRNHIMRGHC25KHVZW3JISKU \
  | 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: 76b308b4e8644c716baa3d736da512550952f41c93903cc1b27b3d4063cd701d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "734eda3c2392120c03f022d1727610ff8b85c648e98bbdfdcf52a33658525232",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2022-02-23T05:41:12Z",
    "title_canon_sha256": "3d23d5db3fdcb0e17b9fb9a70e3d6cf3dff39dc5528f3b10e7731007c7e40703"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.11320",
    "kind": "arxiv",
    "version": 1
  }
}