Pith Number

pith:HNINCVYQ

pith:2018:HNINCVYQG74YYRIUXA3LQL4Q4A

not attested not anchored not stored refs pending

Testing and Improving a Set of Morphological Predictors of Flaring Activity

Ioannis Kontogiannis, Jordan A Guerra, Manolis K. Georgoulis, Sung-Hong Park

arxiv:1807.06371 v1 · 2018-07-17 · 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{HNINCVYQG74YYRIUXA3LQL4Q4A}

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	2026-05-18T00:10:33.232295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b50d1571037f98c4514b836b82f90e03eeddf6dbfe142eb5903fe2dde112457

Aliases

arxiv: 1807.06371 · arxiv_version: 1807.06371v1 · doi: 10.48550/arxiv.1807.06371 · pith_short_12: HNINCVYQG74Y · pith_short_16: HNINCVYQG74YYRIU · pith_short_8: HNINCVYQ

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/HNINCVYQG74YYRIUXA3LQL4Q4A \
  | 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: 3b50d1571037f98c4514b836b82f90e03eeddf6dbfe142eb5903fe2dde112457

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6a550aa5e4b474e909ffc502780a886d7d030fe7b76a5ee025efb93a03d3e57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-07-17T12:06:13Z",
    "title_canon_sha256": "06449891bed2b8b2d8af2538eb3e910968bce6c411774f4960b7aa2412184279"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06371",
    "kind": "arxiv",
    "version": 1
  }
}