Pith Number

pith:3OME3ZZZ

pith:2018:3OME3ZZZGPMLS5OW2GKJIIJ6QJ

not attested not anchored not stored refs pending

Observation of galactic cosmic ray spallation events from the SoHO mission 20-Year operation of LASCO

E. Tavabi, O. Urtado, S. Koutchmy

arxiv:1805.04930 v1 · 2018-05-13 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3OME3ZZZGPMLS5OW2GKJIIJ6QJ}

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	2026-05-18T00:15:13.289699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db984de73933d8b975d6d19494213e826d5560401091ffcf4a3548fde5a72772

Aliases

arxiv: 1805.04930 · arxiv_version: 1805.04930v1 · doi: 10.48550/arxiv.1805.04930 · pith_short_12: 3OME3ZZZGPML · pith_short_16: 3OME3ZZZGPMLS5OW · pith_short_8: 3OME3ZZZ

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/3OME3ZZZGPMLS5OW2GKJIIJ6QJ \
  | 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: db984de73933d8b975d6d19494213e826d5560401091ffcf4a3548fde5a72772

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acce4cc95953abb1f3aff48c82079530ca1cf8d784c56af5a3e980c0aed3b475",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-05-13T19:07:52Z",
    "title_canon_sha256": "5bfc4df13c776e0fc3439e00d10664d1960566cfcbd61944f74565f90dcf95df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04930",
    "kind": "arxiv",
    "version": 1
  }
}