Pith Number

pith:7KGOGOGG

pith:2019:7KGOGOGGMTX4WKWDFPWN2YVB4U

not attested not anchored not stored refs pending

Sources of Solar Energetic Particles

Anastasios Anastasiadis, Athanasios Kouloumvakos, Athanasios Papaioannou, Heinz Isliker, Loukas Vlahos

arxiv:1903.08200 v1 · 2019-03-19 · 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{7KGOGOGGMTX4WKWDFPWN2YVB4U}

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	2026-05-17T23:43:36.622522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa8ce338c664efcb2ac32becdd62a1e530887b681e299695f762ee9b8f2ffaf1

Aliases

arxiv: 1903.08200 · arxiv_version: 1903.08200v1 · doi: 10.48550/arxiv.1903.08200 · pith_short_12: 7KGOGOGGMTX4 · pith_short_16: 7KGOGOGGMTX4WKWD · pith_short_8: 7KGOGOGG

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/7KGOGOGGMTX4WKWDFPWN2YVB4U \
  | 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: fa8ce338c664efcb2ac32becdd62a1e530887b681e299695f762ee9b8f2ffaf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f1da7dd69863be200293043c2600ad671c7593e8febd04dd7c4b5cb92034983",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-03-19T18:19:12Z",
    "title_canon_sha256": "f82cc0e02dc6a654ce2d466c0b8f4706cc585bc7c6ff0eb0beb22ba865f152a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08200",
    "kind": "arxiv",
    "version": 1
  }
}