Pith Number

pith:PNMSIYSC

pith:2016:PNMSIYSCVCY44ZQFWUHZHU6QZ6

not attested not anchored not stored refs pending

EUV-driven ionospheres and electron transport on extrasolar giant planets orbiting active stars

J. M. Chadney, J. Sanz-Forcada, M. Galand, R. V. Yelle, S. Miller, T. T. Koskinen, Y. C. Unruh

arxiv:1601.03216 v2 · 2016-01-13 · astro-ph.EP · 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{PNMSIYSCVCY44ZQFWUHZHU6QZ6}

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	2026-05-18T01:20:08.299721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b59246242a8b1ce6605b50f93d3d0cf92d4a678caba3ba728f381d21fd96c84

Aliases

arxiv: 1601.03216 · arxiv_version: 1601.03216v2 · doi: 10.48550/arxiv.1601.03216 · pith_short_12: PNMSIYSCVCY4 · pith_short_16: PNMSIYSCVCY44ZQF · pith_short_8: PNMSIYSC

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/PNMSIYSCVCY44ZQFWUHZHU6QZ6 \
  | 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: 7b59246242a8b1ce6605b50f93d3d0cf92d4a678caba3ba728f381d21fd96c84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "538a9aa9834be461d4721a38c391bfdf7208a6d3a578f9d2b36d5da73556b333",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-01-13T12:35:11Z",
    "title_canon_sha256": "91754edbbac2ef6be03e44bbb74b38e030eea81be00bd346bbd26106a34bc5e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03216",
    "kind": "arxiv",
    "version": 2
  }
}