Pith Number

pith:AOSYT5KX

pith:2021:AOSYT5KXWFEQDGKNGYUTARJOSP

not attested not anchored not stored refs pending

The current state and future directions of modeling thermosphere density enhancements during extreme magnetic storms

Denny M. Oliveira, Eftyhia Zesta, Hisashi Hayakawa, Marcin D. Pilinski, Piyush M. Mehta, Richard J. Licata, W. Kent Tobiska

arxiv:2110.04360 v1 · 2021-10-08 · physics.space-ph · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOSYT5KXWFEQDGKNGYUTARJOSP}

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	2026-07-05T03:21:15.813946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03a589f557b14901994d362930452e93d6bfc3e1af68208d976c9b53b0c8774f

Aliases

arxiv: 2110.04360 · arxiv_version: 2110.04360v1 · doi: 10.48550/arxiv.2110.04360 · pith_short_12: AOSYT5KXWFEQ · pith_short_16: AOSYT5KXWFEQDGKN · pith_short_8: AOSYT5KX

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/AOSYT5KXWFEQDGKNGYUTARJOSP \
  | 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: 03a589f557b14901994d362930452e93d6bfc3e1af68208d976c9b53b0c8774f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "906cb6fc8266ca74489093b7f45c348b869d2d57dd2d1a7eacc1ba71458db4f0",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2021-10-08T20:06:09Z",
    "title_canon_sha256": "2b63ad42ee23054bed9f8d7e6313f1dc36d2a9c623bddf112976fa113b0a928d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.04360",
    "kind": "arxiv",
    "version": 1
  }
}