Pith Number

pith:LJDJWCWB

pith:2019:LJDJWCWBSSSEPRHNBAQIJRO3YE

not attested not anchored not stored refs pending

Application of the electromotive force as a shock front indicator in the inner heliosphere

2), (2) Max-Planck-Institut f\"ur Sonnensystemforschung, Austrian Academy of Sciences, Bernhard Hofer (1, G\"ottingen/Germany), Graz/Austria, Philippe-A. Bourdin (1) ((1) Space Research Institute

arxiv:1905.02596 v2 · 2019-05-07 · astro-ph.SR · physics.plasm-ph · 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{LJDJWCWBSSSEPRHNBAQIJRO3YE}

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	2026-05-17T23:42:13.481821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a469b0ac194a447c4ed082084c5dbc128fc9b30bb011df52ff61211ead2f937

Aliases

arxiv: 1905.02596 · arxiv_version: 1905.02596v2 · doi: 10.48550/arxiv.1905.02596 · pith_short_12: LJDJWCWBSSSE · pith_short_16: LJDJWCWBSSSEPRHN · pith_short_8: LJDJWCWB

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/LJDJWCWBSSSEPRHNBAQIJRO3YE \
  | 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: 5a469b0ac194a447c4ed082084c5dbc128fc9b30bb011df52ff61211ead2f937

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46952236fa5f9073b2c908265fe279011c9a454e38e515a734a1760ded584b56",
    "cross_cats_sorted": [
      "physics.plasm-ph",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-05-07T14:05:12Z",
    "title_canon_sha256": "921b500b110aa05ed18e4263088ca43c1c1b581400d43a5ee9eddb48423a2373"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02596",
    "kind": "arxiv",
    "version": 2
  }
}