Pith Number

pith:HOB7LAFH

pith:2024:HOB7LAFHNO65NSLEC5NGZ4VBKE

not attested not anchored not stored refs pending

The Influence of Different Phases of a Solar Flare on Changes in the Total Electron Content in the Earth's Ionosphere

Ilya Ryakhovsky, Ryan Milligan, Susanna Bekker

arxiv:2407.14287 v1 · 2024-07-19 · astro-ph.EP · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HOB7LAFHNO65NSLEC5NGZ4VBKE}

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	2026-07-05T08:46:09.937397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b83f580a76bbdd6c964175a6cf2a1513ebd7a5467ed9391e27599aaab5bb82d

Aliases

arxiv: 2407.14287 · arxiv_version: 2407.14287v1 · doi: 10.48550/arxiv.2407.14287 · pith_short_12: HOB7LAFHNO65 · pith_short_16: HOB7LAFHNO65NSLE · pith_short_8: HOB7LAFH

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/HOB7LAFHNO65NSLEC5NGZ4VBKE \
  | 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: 3b83f580a76bbdd6c964175a6cf2a1513ebd7a5467ed9391e27599aaab5bb82d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ee2164b6d23f0b1c398ce9604596716ec4824724c8fdf6985ac55712d14616",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-07-19T13:17:42Z",
    "title_canon_sha256": "1846e5a375c77fbfdbb79232278d15d188085bab424870ea80f9d6ff266c08e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.14287",
    "kind": "arxiv",
    "version": 1
  }
}