Pith Number

pith:Z7RV7GEF

pith:2019:Z7RV7GEFRTJ3WEERAXY5KXJRMS

not attested not anchored not stored refs pending

Element Abundances: A New Diagnostic for the Solar Wind

Angelos Vourlidas, Brian E. Wood, Clarence Korendyke, Damien Chua, Elena Provornikova, J. Martin Laming, John C. Raymond, Leonard Strachan, Micah Weberg, Natsuha Kuroda, Nour-Eddine Raouafi, Samuel Tun-Beltran, Steven R. Cranmer, Yuan-Kuen Ko

arxiv:1905.09319 v1 · 2019-05-22 · 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{Z7RV7GEFRTJ3WEERAXY5KXJRMS}

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	2026-05-17T23:39:53.771672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfe35f98858cd3bb109105f1d55d3164a9554eb278c02461efd19fabdf5dde18

Aliases

arxiv: 1905.09319 · arxiv_version: 1905.09319v1 · doi: 10.48550/arxiv.1905.09319 · pith_short_12: Z7RV7GEFRTJ3 · pith_short_16: Z7RV7GEFRTJ3WEER · pith_short_8: Z7RV7GEF

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/Z7RV7GEFRTJ3WEERAXY5KXJRMS \
  | 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: cfe35f98858cd3bb109105f1d55d3164a9554eb278c02461efd19fabdf5dde18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcd6a2f01478e55c73ce5896d35df53c5c3fa04e5f150919bd8d762fcbd20bbb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-05-22T18:30:20Z",
    "title_canon_sha256": "ac6fcb6db865ed3f225ba51901d6a0e4bc0bb8df150938a8bd86853d62dba8eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09319",
    "kind": "arxiv",
    "version": 1
  }
}