Pith Number

pith:ROTGV372

pith:2022:ROTGV372IISBVBSYZBPTKIAFTU

not attested not anchored not stored refs pending

Small Satellite Mission Concepts for Space Weather Research and as Pathfinders for Operations

Amir Caspi, A. Vourlidas, C. D. Bussy-Virat, C. E. DeForest, D. R. Jackson, I. J. Cohen, M. Barthelemy, T. Nieves-Chinchilla

arxiv:2201.07426 v1 · 2022-01-19 · astro-ph.IM · astro-ph.EP · astro-ph.SR · 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{ROTGV372IISBVBSYZBPTKIAFTU}

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	2026-07-05T03:53:16.715812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ba66aeffa42241a8658c85f3520059d38fbdc8930fc3b58847faf7c0c42a720

Aliases

arxiv: 2201.07426 · arxiv_version: 2201.07426v1 · doi: 10.48550/arxiv.2201.07426 · pith_short_12: ROTGV372IISB · pith_short_16: ROTGV372IISBVBSY · pith_short_8: ROTGV372

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/ROTGV372IISBVBSYZBPTKIAFTU \
  | 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: 8ba66aeffa42241a8658c85f3520059d38fbdc8930fc3b58847faf7c0c42a720

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70f1dfa569bb15755c8b6c7cdb26b46df52ee7aea2afdf56d39cc199ba1d40e8",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.SR",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-01-19T05:51:23Z",
    "title_canon_sha256": "f7a65486ade5988919e44735f1d4c77ea23adfe5bc352145cb3a40554a2c1f8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.07426",
    "kind": "arxiv",
    "version": 1
  }
}