Pith Number

pith:DQCIUDCP

pith:2022:DQCIUDCPC6XZLPIQHWZLA4G2EF

not attested not anchored not stored refs pending

Global geomagnetic perturbation forecasting using Deep Learning

Asti Bhatt, Banafsheh Ferdousi, Mark C. M. Cheung, Panagiotis Tigas, Ryan M. McGranaghan, Siddha Ganju, Teo Bloch, Vishal Upendran, Yarin Gal

arxiv:2205.12734 v1 · 2022-05-12 · physics.space-ph · astro-ph.IM · astro-ph.SR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DQCIUDCPC6XZLPIQHWZLA4G2EF}

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	2026-07-05T04:26:38.749924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c048a0c4f17af95bd103db2b070da21470a279637f2d318b6dbff45d802eb48

Aliases

arxiv: 2205.12734 · arxiv_version: 2205.12734v1 · doi: 10.48550/arxiv.2205.12734 · pith_short_12: DQCIUDCPC6XZ · pith_short_16: DQCIUDCPC6XZLPIQ · pith_short_8: DQCIUDCP

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/DQCIUDCPC6XZLPIQHWZLA4G2EF \
  | 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: 1c048a0c4f17af95bd103db2b070da21470a279637f2d318b6dbff45d802eb48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dfa3a2025570adc903eeb1820870fadf62cbc298dd228a39b0f6b1b9dd84f92",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2022-05-12T18:58:16Z",
    "title_canon_sha256": "12994a6c4b7f35e33b8c592da2ed04bd8287be82018c44432601f1e683ef6cbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12734",
    "kind": "arxiv",
    "version": 1
  }
}