Pith Number

pith:IMDUYIMH

pith:2021:IMDUYIMHNTR7Q5XFB4H6DVCKG5

not attested not anchored not stored refs pending

The Flare Likelihood and Region Eruption Forecasting (FLARECAST) Project: Flare forecasting in the big data & machine learning era

A. Csillaghy, A. M. Massone, A. Torbica, C. Campi, C. Gontikakis, C. Guennou, D. R. Jackson, D. S. Bloomfield, D. Vischi, E. Buchlin, E. Pariat, F. Baudin, F. Benvenuto, H. Sathiapal, I. Kontogiannis, J. A. Guerra, K. Florios, M. K. Georgoulis, M. Piana, M. Soldati, M. Worsfold, N. Vilmer, P. Alingery, P. T. Gallagher, S. A. Murray, S.-H. Park, S. von Stachelski, V. Latorre

arxiv:2105.05993 v1 · 2021-05-12 · 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{IMDUYIMHNTR7Q5XFB4H6DVCKG5}

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	2026-07-05T02:40:02.777738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43074c21876ce3f876e50f0fe1d44a3764c7ef451812c505280157ad4fcda380

Aliases

arxiv: 2105.05993 · arxiv_version: 2105.05993v1 · doi: 10.48550/arxiv.2105.05993 · pith_short_12: IMDUYIMHNTR7 · pith_short_16: IMDUYIMHNTR7Q5XF · pith_short_8: IMDUYIMH

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/IMDUYIMHNTR7Q5XFB4H6DVCKG5 \
  | 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: 43074c21876ce3f876e50f0fe1d44a3764c7ef451812c505280157ad4fcda380

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6caa222e5bf9cd7693fd913e0a52f4617589749d106fee97b0c1210023533a6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-05-12T22:34:57Z",
    "title_canon_sha256": "f41db947a99230a4b62ed1064a9767b1cc7fecc5cd6125ca60a8a908d020863a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.05993",
    "kind": "arxiv",
    "version": 1
  }
}