Pith Number

pith:SW4CYOGM

pith:2013:SW4CYOGMDNT6DQQY224ICMG5ZK

not attested not anchored not stored refs pending

Effects of Plasma Drag on Low Earth Orbiting Satellites due to Heating of Earth's Atmosphere by Coronal Mass Ejections

Sandip K. Chakrabarti, Victor U. J. Nwankwo

arxiv:1305.0233 v1 · 2013-05-01 · physics.space-ph · 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{SW4CYOGMDNT6DQQY224ICMG5ZK}

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	2026-05-18T03:26:41.597389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95b82c38cc1b67e1c218d6b88130ddca9fb799316f020ab3132b158d6aa7cbc9

Aliases

arxiv: 1305.0233 · arxiv_version: 1305.0233v1 · doi: 10.48550/arxiv.1305.0233 · pith_short_12: SW4CYOGMDNT6 · pith_short_16: SW4CYOGMDNT6DQQY · pith_short_8: SW4CYOGM

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/SW4CYOGMDNT6DQQY224ICMG5ZK \
  | 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: 95b82c38cc1b67e1c218d6b88130ddca9fb799316f020ab3132b158d6aa7cbc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "654d822a67aa5870fb8303da0ad9f8e00ea1c5778052036cfea28245594a7d98",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2013-05-01T17:56:12Z",
    "title_canon_sha256": "b9593cdf21f1722c01a86cef12942d841b4d50ca8a2eea92b57f41372bdc454c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0233",
    "kind": "arxiv",
    "version": 1
  }
}