Pith Number

pith:ACF4AQ3V

pith:2015:ACF4AQ3VZMTS432VRRSOOSMWVC

not attested not anchored not stored refs pending

Real-time solar wind prediction based on SDO/AIA coronal hole data

((1) Kanzelhoehe Observatory-IGAM, (2) Hvar Observatory, A.M. Veronig (1), Austria, B. Vrsnak (2), Croatia), Faculty of Geodesy, Institute of Physics, M. Temmer (1), T. Rotter (1), University of Graz, Unversity of Zagreb

arxiv:1501.06697 v1 · 2015-01-27 · 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{ACF4AQ3VZMTS432VRRSOOSMWVC}

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	2026-05-18T01:59:37.689838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

008bc04375cb272e6f558c64e74996a8b9791cb646e492f17a9ba66d77496c77

Aliases

arxiv: 1501.06697 · arxiv_version: 1501.06697v1 · doi: 10.48550/arxiv.1501.06697 · pith_short_12: ACF4AQ3VZMTS · pith_short_16: ACF4AQ3VZMTS432V · pith_short_8: ACF4AQ3V

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/ACF4AQ3VZMTS432VRRSOOSMWVC \
  | 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: 008bc04375cb272e6f558c64e74996a8b9791cb646e492f17a9ba66d77496c77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c93992a67c6a5d9cd8252c2a05cbc0f32f69a4a4eca3eff824c6fbf1af012729",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-01-27T09:12:08Z",
    "title_canon_sha256": "0a9c8438221c8d9e002ee5909438c02d535ea33af8bf1b0e70ff2c20cb64cd19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06697",
    "kind": "arxiv",
    "version": 1
  }
}