Pith Number

pith:3KWIALWC

pith:2020:3KWIALWCBDO7QBRE5O5WEJGCD7

not attested not anchored not stored refs pending

First Solar energetic particles measured on the Lunar far-side

Henning Lohf, Jingnan Guo, Johan L. Freiherr von Forstner, Mei Yang, Nina Dresing, Robert. F. Wimmer-Schweingruber, Shenyi Zhang, Yuming Wang, Zigong Xu

arxiv:2008.03492 v2 · 2020-08-08 · astro-ph.SR · astro-ph.EP · 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{3KWIALWCBDO7QBRE5O5WEJGCD7}

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	2026-07-05T02:18:45.087091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daac802ec208ddf80624ebbb6224c21ff114dd55b17eea40ff007477d2ba1a88

Aliases

arxiv: 2008.03492 · arxiv_version: 2008.03492v2 · doi: 10.48550/arxiv.2008.03492 · pith_short_12: 3KWIALWCBDO7 · pith_short_16: 3KWIALWCBDO7QBRE · pith_short_8: 3KWIALWC

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/3KWIALWCBDO7QBRE5O5WEJGCD7 \
  | 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: daac802ec208ddf80624ebbb6224c21ff114dd55b17eea40ff007477d2ba1a88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eed2ffc0a662a8f38acae19ba23e1ef6cca36de852162756a1f0b0a249a93712",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-08-08T11:06:42Z",
    "title_canon_sha256": "d0094f6caa28d928f482d7105adf46791f6602f16318543e14f6dc19774ec9ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.03492",
    "kind": "arxiv",
    "version": 2
  }
}