Pith Number

pith:CNJFOYPP

pith:2009:CNJFOYPPJI442PJFUWE4S4FY6H

not attested not anchored not stored refs pending

Coronal radiation belts

A. L. MacKinnon, H. S. Hudson, M. L. Derosa, S. F. N. Frewen

arxiv:0905.3824 v1 · 2009-05-23 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNJFOYPPJI442PJFUWE4S4FY6H}

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	2026-05-18T04:29:42.944854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13525761ef4a39cd3d25a589c970b8f1e04f9341c0fca7202efa4e7f25a7a202

Aliases

arxiv: 0905.3824 · arxiv_version: 0905.3824v1 · doi: 10.48550/arxiv.0905.3824 · pith_short_12: CNJFOYPPJI44 · pith_short_16: CNJFOYPPJI442PJF · pith_short_8: CNJFOYPP

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/CNJFOYPPJI442PJFUWE4S4FY6H \
  | 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: 13525761ef4a39cd3d25a589c970b8f1e04f9341c0fca7202efa4e7f25a7a202

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7330e5beb7821cb8533a764e3ed66e3c3c1cfa64c437e4c0645ca07c2647f26c",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-05-23T14:44:45Z",
    "title_canon_sha256": "85551bb5fed60507cf3e579369a8579eb45cdbc9d40b4c7a0d0f511accdefa2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.3824",
    "kind": "arxiv",
    "version": 1
  }
}